ImageLab Publications*

2020


Just Noticeable Difference for Machines to Generate Adversarial Images

Adil Kaan Akan and Mehmet Ali Genc and Fatos T. Yarman{-}Vural

CoRR, abs/2001.11064, 2020



Key Protected Classification for Collaborative Learning

M. B. Sariyildiz, R. G. Cinbis, E. Ayday

Pattern Recognition, 104, pp. 107327, August 2020



Graph convolutional networks for region of interest classification in breast histopathology

B. Aygüneş, S. Aksoy, R. G. Cinbiş, K. Kösemehmetoğlu, S. Önder, A. Üner

SPIE Medical Imaging Symposium, Digital Pathology Conference, Houston, Texas, USA, February 2020


2019


{EEG} Classification based on Image Configuration in Social Anxiety Disorder

Lubna Shibly Mokatren and Rashid Ansari and Ahmet Enis {}etin and Alex D. Leow and Olusola Ajilore and Heide Klumpp and Fatos T. Yarman{-}Vural

2019 9th International {IEEE/EMBS} Conference on Neural Engineering (NER), San Francisco, CA, USA, March 20-23, 2019, pp. 577--580, 2019



Self-Supervised Learning of 3D Human Pose using Multi-view Geometry

Muhammed Kocabas and Salih Karagoz and Emre Akbas

IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), pp. 1077-1086, 2019

code



Searching for Ambiguous Objects in Videos using Relational Referring Expressions

Anayurt, Hazan and Ozyegin, Sezai Artun and Cetin, Ulfet and Aktas, Utku and Kalkan, Sinan

Proceedings of the 30th British Machine Vision Conference (BMVC), 2019

code



On the Entropy of Brain Anatomic Regions for Complex Problem Solving

Gonul Gunal Degirmendereli and Sharlene D. Newman and Fatos T. Yarman{-}Vural

19th {IEEE} International Conference on Bioinformatics and Bioengineering, {BIBE} 2019, Athens, Greece, October 28-30, 2019, pp. 603--608, 2019



Modeling and Decoding Complex Problem Solving Process by Artificial Neural Networks

Adil Kaan Akan and Baran Baris Kivilcim and Emre Akbas and Sharlene D. Newman and Fatos T. Yarman{-}Vural

27th Signal Processing and Communications Applications Conference, {SIU} 2019, Sivas, Turkey, April 24-26, 2019, pp. 1--4, 2019



Improved {EEG} Classification by factoring in sensor topography

Lubna Shibly Mokatren and Rashid Ansari and Ahmet Enis {}etin and Alex D. Leow and Heide Klumpp and Olusola Ajilore and Fatos T. Yarman{-}Vural

CoRR, abs/1905.09472, 2019



Deep 3D semantic scene extrapolation

Abbasi, Ali and Kalkan, Sinan and Sahillio{}lu, Yusuf

The Visual Computer, 35(2), pp. 271--279, 2019



COSMO: Contextualized scene modeling with Boltzmann Machines

Bozcan, Ilker and Kalkan, Sinan

Robotics and Autonomous Systems, 113, pp. 132--148, 2019

code



Activity Learning from Lifelogging Images

Kader Belli, Emre Akbas, Adnan Yazici

International Conference on Artificial Intelligence and Soft Computing, pp. 327--337, 2019



DeepSide: A Deep Learning Framework for Drug Side Effect Prediction

O. C. Uner, R. G. Cinbis, O. Tastan, A. E. Cicek

bioRxiv, November 2019



Image Captioning with Unseen Objects

B. Demirel, R. G. Cinbis, N. Ikizler-Cinbis

British Machine Vision Conference (BMVC), September 2019



Zero-Shot Sign Language Recognition: Can Textual Data Uncover Sign Languages?

Y. C. Bilge, N. Ikizler-Cinbis, R. G. Cinbis

British Machine Vision Conference (BMVC), September 2019



Gradient Matching Generative Networks for Zero-Shot Learning

M. B. Sariyildiz, R. G. Cinbis

IEEE/CVF Conference on Computer Vision & Pattern Recognition (CVPR), Long Beach, CA, USA, June 2019

code



Cross-task weakly supervised learning from instructional videos

D. Zhukov, J.-B. Alayrac, R.G. Cinbis, D. Fouhey, I. Laptev, J. Sivic

IEEE/CVF Conference on Computer Vision & Pattern Recognition (CVPR), Long Beach, CA, USA, June 2019



Weakly Supervised Deep Convolutional Networks For Fine-grained Object Recognition In Multispectral Images

B. Aygunes, S. Aksoy, R. G. Cinbis

IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Yokohama, Japan, July 2019



Multisource Region Attention Network for Fine-Grained Object Recognition in Remote Sensing Imagery

G. Sumbul, R. G. Cinbis, S. Aksoy

IEEE Transactions on Geoscience and Remote Sensing (TGRS), 57, pp. 1558-0644, July 2019



Learning Visually Consistent Label Embeddings for Zero-Shot Learning

B. Demirel, R. G. Cinbis, N. Ikizler-Cinbis

IEEE International Conference on Image Processing (ICIP), Taipei, Taiwan, September 2019


2018


Who draw this? Caricaturist recognition using convolutional neural networks

Samet Hicsonmez and Nermin Samet and Emre Akbas and Pinar Duygulu

26th Signal Processing and Communications Applications Conference, {SIU} 2018, Izmir, Turkey, May 2-5, 2018, pp. 1--4, 2018



On the Brain Networks of Complex Problem Solving

Abdullah Alchihabi and Omer Ekmekci and Baran B. Kivilicim and Sharlene D. Newman and Fatos T. Yarman{-}Vural

CoRR, abs/1810.05077, 2018



Non-Euclidean Vector Product for Neural Networks

Arman Afrasiyabi and Diaa Badawi and Baris Nasir and Ozan Yildiz and Fatos T. Yarman{-}Vural and A. Enis {}etin

2018 {IEEE} International Conference on Acoustics, Speech and Signal Processing, {ICASSP} 2018, Calgary, AB, Canada, April 15-20, 2018, pp. 6862--6866, 2018



MultiPoseNet: Fast Multi-Person Pose Estimation using Pose Residual Network

Muhammed Kocabas and Salih Karagoz and Emre Akbas

CoRR, abs/1807.04067, 2018



MultiPoseNet: Fast Multi-Person Pose Estimation Using Pose Residual Network

Muhammed Kocabas and Salih Karagoz and Emre Akbas

Computer Vision - {ECCV} 2018 - 15th European Conference, Munich, Germany, September 8-14, 2018, Proceedings, Part {XI}, pp. 437--453, 2018



Modeling Brain Networks with Artificial Neural Networks

Baran Baris Kivilcim and Itir {"{O}}nal Ertugrul and Fatos T{"{u}}nay Yarman Vural

Graphs in Biomedical Image Analysis - and - Integrating Medical Imaging and Non-Imaging Modalities - Second International Workshop, {GRAIL} 2018 - and - First International Workshop, Beyond {MIC} 2018, Held in Conjunction with {MICCAI} 2018, Granada, Spain, September 20, 2018, Proceedings, pp. 43--53, 2018



Localization recall precision (LRP): A new performance metric for object detection

Oksuz, Kemal and Can Cam, Baris and Akbas, Emre and Kalkan, Sinan

Proceedings of the European Conference on Computer Vision (ECCV), pp. 504--519, 2018

code



Localization Recall Precision {(LRP):} {A} New Performance Metric for Object Detection

Kemal Oksuz and Baris Can Cam and Emre Akbas and Sinan Kalkan

Computer Vision - {ECCV} 2018 - 15th European Conference, Munich, Germany, September 8-14, 2018, Proceedings, Part {VII}, pp. 521--537, 2018



Derin Öğrenme (translation of Deep Learning by Goodfellow et al.)

Translated by H. Aydın, R. G. Cinbiş, Y. D. Çetin, B. Demirel, S. Kalkan, H. Moğultay, M. B. Sarıyıldız, G. Sümbül, F. Yarman Vural

Buzdağı Yayınevi, 2018



Decoding cognitive subtasks of complex problem solving using fMRI signals

Abdullah Alchihabi and Baran B. Kivilicim and Omer Ekmekci and Sharlene D. Newman and Fatos T. Yarman{-}Vural

26th Signal Processing and Communications Applications Conference, {SIU} 2018, Izmir, Turkey, May 2-5, 2018, pp. 1--4, 2018



Correlation-Based Variational Change Detection for Elevation Models

Gizem Aktas and Fatih Nar and Fatos T{"{u}}nay Yarman Vural

2018 {IEEE} International Geoscience and Remote Sensing Symposium, {IGARSS} 2018, Valencia, Spain, July 22-27, 2018, pp. 1930--1933, 2018



BrainParcel: {A} Brain Parcellation Algorithm for Cognitive State Classification

Hazal Mogultay and Fatos T{"{u}}nay Yarman Vural

Graphs in Biomedical Image Analysis - and - Integrating Medical Imaging and Non-Imaging Modalities - Second International Workshop, {GRAIL} 2018 - and - First International Workshop, Beyond {MIC} 2018, Held in Conjunction with {MICCAI} 2018, Granada, Spain, September 20, 2018, Proceedings, pp. 32--42, 2018



A dynamic network representation of fMRI for modeling and analyzing the problem solving task

Abdullah Alchihabi and Baran B. Kivilicim and Sharlene D. Newman and Fatos T. Yarman{-}Vural

15th {IEEE} International Symposium on Biomedical Imaging, {ISBI} 2018, Washington, DC, USA, April 4-7, 2018, pp. 114--117, 2018



Zero-Shot Object Detection by Hybrid Region Embedding

B. Demirel, R. G. Cinbis, N. Ikizler-Cinbis

British Machine Vision Conference (BMVC), August 2018

data



Fine-Grained Object Recognition and Zero-Shot Learning in Multispectral Imagery

G. Sumbul, R. G. Cinbis, S. Aksoy

IEEE Signal Processing and Communications Applications Conference (SIU), June 2018



Wildest Faces: Face Detection and Recognition in Violent Settings

M. K. Yucel, Y. C. Bilge, O. Oguz, N. Ikizler-Cinbis, P. Duygulu, R. G. Cinbis

arXiv:1805.07566 (preprint), May 2018


2017


Using deep networks for drone detection

Aker, Cemal and Kalkan, Sinan

2017 14th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS), pp. 1--6, 2017



Transfer learning for brain decoding using deep architectures

Burak Velioglu and Fatos T. Yarman{-}Vural

16th {IEEE} International Conference on Cognitive Informatics {&} Cognitive Computing, ICCI*CC 2017, Oxford, United Kingdom, July 26-28, 2017, pp. 65--70, 2017



Supervised Infinite Feature Selection

Sadegh Eskandari and Emre Akbas

CoRR, abs/1704.02665, 2017



Object detection through search with a foveated visual system

Emre Akbas and Miguel P. Eckstein

PLoS Computational Biology, 13(10), 2017



Multi-way, multilingual neural machine translation

Orhan Firat and Kyunghyun Cho and Baskaran Sankaran and Fatos T. Yarman{-}Vural and Yoshua Bengio

Comput. Speech Lang., 45, pp. 236--252, 2017



MicroExpNet: An Extremely Small and Fast Model For Expression Recognition From Frontal Face Images

Ilke {}ugu and Eren Sener and Emre Akbas

CoRR, abs/1711.07011, 2017



Energy Saving Additive Neural Network

Arman Afrasiyabi and Ozan Yildiz and Baris Nasir and Fatos T. Yarman{-}Vural and A. Enis {}etin

CoRR, abs/1702.02676, 2017



Encoding Multi-Resolution Brain Networks Using Unsupervised Deep Learning

Arash Rahnama and Abdullah Alchihabi and Vijay Gupta and Panos J. Antsaklis and Fatos T. Yarman{-}Vural

17th {IEEE} International Conference on Bioinformatics and Bioengineering, {BIBE} 2017, Washington, DC, USA, October 23-25, 2017, pp. 75--80, 2017



Could we create a training set for image captioning using automatic translation?

Nermin Samet and Samet Hicsonmez and Pinar Duygulu and Emre Akbas

25th Signal Processing and Communications Applications Conference, {SIU} 2017, Antalya, Turkey, May 15-18, 2017, pp. 1--4, 2017



Cognitive learner: An ensemble learning architecture for cognitive state classification

Hazal Mogultay and Fatos T{"{u}}nay Yarman Vural

25th Signal Processing and Communications Applications Conference, {SIU} 2017, Antalya, Turkey, May 15-18, 2017, pp. 1--4, 2017



An energy efficient additive neural network

Arman Afrasiyabi and Baris Nasir and Ozan Yildiz and Fatos T. Yarman{-}Vural and A. Enis {}etin

25th Signal Processing and Communications Applications Conference, {SIU} 2017, Antalya, Turkey, May 15-18, 2017, pp. 1--4, 2017



A large-scale dataset and benchmark for similar trademark retrieval

Tursun, Osman and Aker, Cemal and Kalkan, Sinan

arXiv preprint arXiv:1701.05766, 2017



A New Representation of fMRI Signal by a Set of Local Meshes for Brain Decoding

Itir Onal and Mete Ozay and Eda Mizrak and Ilke {"{O}}ztekin and Fatos T{"{u}}nay Yarman Vural

{IEEE} Trans. Signal Inf. Process. over Networks, 3(4), pp. 683--694, 2017


2016


{CEREBRA:} {A} 3-D visualization tool for brain network extracted from fMRI data

Baris Nasir and Fatos T. Yarman{-}Vural

38th Annual International Conference of the {IEEE} Engineering in Medicine and Biology Society, {EMBC} 2016, Orlando, FL, USA, August 16-20, 2016, pp. 1147--1150, 2016



Zero-Resource Translation with Multi-Lingual Neural Machine Translation

Orhan Firat and Baskaran Sankaran and Yaser Al{-}Onaizan and Fatos T. Yarman{-}Vural and Kyunghyun Cho

Proceedings of the 2016 Conference on Empirical Methods in Natural Language Processing, {EMNLP} 2016, Austin, Texas, USA, November 1-4, 2016, pp. 268--277, 2016



Simplification and visualization of brain network extracted from fMRI data using {CEREBRA}

Baris Nasir and Fatos T. Yarman{-}Vural

15th {IEEE} International Conference on Cognitive Informatics {&} Cognitive Computing ,ICCI*CC 2016, Palo Alto, CA, USA, August 22-23, 2016, pp. 174--181, 2016



Performance evaluation of similarity measures for dense multimodal stereovision

Yaman, Mustafa and Kalkan, Sinan

Journal of Electronic Imaging, 25(3), pp. 033013, 2016



Modeling the Sequence of Brain Volumes by Local Mesh Models for Brain Decoding

Itir Onal and Mete Ozay and Eda Mizrak and Ilke {"{O}}ztekin and Fatos T. Yarman{-}Vural

CoRR, abs/1603.01067, 2016



Machine Learning Methods for Attack Detection in the Smart Grid

Mete Ozay and Inaki Esnaola and Fatos T{"{u}}nay Yarman Vural and Sanjeev R. Kulkarni and H. Vincent Poor

{IEEE} Trans. Neural Networks Learn. Syst., 27(8), pp. 1773--1786, 2016



Hierarchical distance learning by stacking nearest neighbor classifiers

Mete Ozay and Fatos T{"{u}}nay Yarman Vural

Inf. Fusion, 29, pp. 14--31, 2016



Encoding the Local Connectivity Patterns of fMRI for Cognitive State Classification

Itir {"{O}}nal Ertugrul and Mete Ozay and Fatos T. Yarman{-}Vural

CoRR, abs/1610.05036, 2016



Effect of voxel selection on temporal mesh model for brain decoding

Arman Afrasiyabi and Itir Onal and Fatos T. Yarman{-}Vural

24th Signal Processing and Communication Application Conference, {SIU} 2016, Zonguldak, Turkey, May 16-19, 2016, pp. 2249--2252, 2016



Decoding cognitive states using the bag of words model on fMRI time series

Gunes Sucu and Emre Akbas and Ilke {"{O}}ztekin and Eda Mizrak and Fatos T. Yarman{-}Vural

24th Signal Processing and Communication Application Conference, {SIU} 2016, Zonguldak, Turkey, May 16-19, 2016, pp. 2245--2248, 2016



Cospair: colored histograms of spatial concentric surflet-pairs for 3D object recognition

Logoglu, K Berker and Kalkan, Sinan and Temizel, Alptekin

Robotics and Autonomous Systems, 75, pp. 558--570, 2016



A robust normalization method for fMRI data for brain decoding

Ozan Yildiz and Fethiye Irmak Dogan and Ilke {"{O}}ztekin and Eda Mizrak and Fatos T. Yarman{-}Vural

24th Signal Processing and Communication Application Conference, {SIU} 2016, Zonguldak, Turkey, May 16-19, 2016, pp. 2269--2272, 2016



A Sparse Temporal Mesh Model for brain decoding

Arman Afrasiyabi and Itir Onal and Fatos T. Yarman{-}Vural

15th {IEEE} International Conference on Cognitive Informatics {&} Cognitive Computing ,ICCI*CC 2016, Palo Alto, CA, USA, August 22-23, 2016, pp. 198--206, 2016



A Self-Supervised Decision Fusion Framework for Building Detection

{}aglar Senaras and Fatos T. Yarman{-}Vural

{IEEE} J. Sel. Top. Appl. Earth Obs. Remote. Sens., 9(5), pp. 1780--1791, 2016



A Hierarchical Multi-resolution Mesh Network for Brain Decoding

Itir {"{O}}nal and Mete Ozay and Fatos T{"{u}}nay Yarman Vural

CoRR, abs/1607.07695, 2016


2015


fMRG Verilerinde Temel Bile{}enler Analizi ve {"{O}}zyinemeli Boyut Eliminasyonu Kullanarak Boyut K{"{u}}{}{"{u}}ltme

Arman Afrasiyabi and Fatos T. Yarman{-}Vural

2015 23nd Signal Processing and Communications Applications Conference (SIU), Malatya, Turkey, May 16-19, 2015, pp. 2438--2441, 2015



Vision-based detection and distance estimation of micro unmanned aerial vehicles

G{"o}k{}e, Fatih and {"U}{}oluk, G{"o}kt{"u}rk and {}ahin, Erol and Kalkan, Sinan

Sensors, 15(9), pp. 23805--23846, 2015



Sparse Attack Construction and State Estimation in the Smart Grid: Centralized and Distributed Models

Mete Ozay and Inaki Esnaola and Fatos T. Yarman{-}Vural and Sanjeev R. Kulkarni and H. Vincent Poor

CoRR, abs/1502.04254, 2015



Segmentation Fusion for Building Detection Using Domain-Specific Information

{"{O}}zge {"{O}}ztimur Karadag and {}aglar Senaras and Fatos T. Yarman{-}Vural

{IEEE} J. Sel. Top. Appl. Earth Obs. Remote. Sens., 8(7), pp. 3305--3315, 2015



Modeling Voxel Connectivity for Brain Decoding

Itir {"{O}}nal and Mete Ozay and Fatos T. Yarman{-}Vural

2015 International Workshop on Pattern Recognition in NeuroImaging, Stanford, CA, USA, June 10-12, 2015, pp. 5--8, 2015



METU dataset: A big dataset for benchmarking trademark retrieval

Tursun, Osman and Kalkan, Sinan

2015 14th IAPR International Conference on Machine Vision Applications (MVA), pp. 514--517, 2015



Learning Deep Temporal Representations for fMRI Brain Decoding

Orhan Firat and Emre Aksan and Ilke {"{O}}ztekin and Fatos T. Yarman{-}Vural

Machine Learning Meets Medical Imaging - First International Workshop, {MLMMI} 2015, Held in Conjunction with {ICML} 2015, Lille, France, July 11, 2015. Revised Selected Papers, pp. 25--34, 2015



Fusion of Image Segmentation Algorithms using Consensus Clustering

Mete Ozay and Fatos T. Yarman{-}Vural and Sanjeev R. Kulkarni and H. Vincent Poor

CoRR, abs/1502.05435, 2015



Functional Mesh Model with Temporal Measurements for brain decoding

Itir {"{O}}nal and Mete Ozay and Fatos T. Yarman{-}Vural

37th Annual International Conference of the {IEEE} Engineering in Medicine and Biology Society, {EMBC} 2015, Milan, Italy, August 25-29, 2015, pp. 2624--2628, 2015



Ensembling brain regions for brain decoding

Sarper Alkan and Fatos T. Yarman{-}Vural

37th Annual International Conference of the {IEEE} Engineering in Medicine and Biology Society, {EMBC} 2015, Milan, Italy, August 25-29, 2015, pp. 2948--2951, 2015



Classification of fMRI data by using clustering

Hazal Mogultay and Sarper Alkan and Fatos T. Yarman{-}Vural

2015 23nd Signal Processing and Communications Applications Conference (SIU), Malatya, Turkey, May 16-19, 2015, pp. 2381--2383, 2015



Bili{}sel durum analizi i{}in beyin A{}i modeli

Itir Onal and Emre Aksan and Burak Velioglu and Orhan Firat and Mete Ozay and Fatos T. Yarman{-}Vural

2015 23nd Signal Processing and Communications Applications Conference (SIU), Malatya, Turkey, May 16-19, 2015, pp. 1688--1692, 2015



An iterative adaptive multi-modal stereo-vision method using mutual information

Yaman, Mustafa and Kalkan, Sinan

Journal of Visual Communication and Image Representation, 26, pp. 115--131, 2015


2014


Segmentation and decision fusion for building detection

{"{O}}zge {"{O}}ztimur Karadag and {}aglar Senaras and Fatos T. Yarman{-}Vural

2014 {IEEE} Geoscience and Remote Sensing Symposium, {IGARSS} 2014, Quebec City, QC, Canada, July 13-18, 2014, pp. 1604--1607, 2014



Representation Learning for Contextual Object and Region Detection in Remote Sensing

Orhan Firat and Gulcan Can and Fatos T. Yarman{-}Vural

22nd International Conference on Pattern Recognition, {ICPR} 2014, Stockholm, Sweden, August 24-28, 2014, pp. 3708--3713, 2014



Modeling the Brain Connectivity for Pattern Analysis

Itir Onal and Emre Aksan and Burak Velioglu and Orhan Firat and Mete Ozay and Ilke {"{O}}ztekin and Fatos T. Yarman{-}Vural

22nd International Conference on Pattern Recognition, {ICPR} 2014, Stockholm, Sweden, August 24-28, 2014, pp. 3339--3344, 2014



Localization of semantic category classification in fMRI images

Sarper Alkan and Fatos T. Yarman{-}Vural

2014 22nd Signal Processing and Communications Applications Conference (SIU), Trabzon, Turkey, April 23-25, 2014, pp. 2178--2181, 2014



Image segmentation by fusion of low level and domain specific information via Markov Random Fields

{"{O}}zge {"{O}}ztimur Karadag and Fatos T. Yarman{-}Vural

Pattern Recognit. Lett., 46, pp. 75--82, 2014



Fusion of Image Segmentations under Markov, Random Fields

{"{O}}zge {"{O}}ztimur Karadag and Fatos T. Yarman{-}Vural

22nd International Conference on Pattern Recognition, {ICPR} 2014, Stockholm, Sweden, August 24-28, 2014, pp. 930--935, 2014



Functional networks of anatomic brain regions

Burak Velioglu and Emre Aksan and Itir Onal and Orhan Firat and Mete Ozay and Fatos T. Yarman{-}Vural

{IEEE} 13th International Conference on Cognitive Informatics and Cognitive Computing, ICCI*CC 2014, London, UK, August 18-20, 2014, pp. 53--60, 2014



Estimating brain connectivity for pattern analysis

Itir {"{O}}nal and Emre Aksan and Burak Velioglu and Orhan Firat and Mete Ozay and Like Oztekin and Fatos T. Yarman{-}Vural

2014 22nd Signal Processing and Communications Applications Conference (SIU), Trabzon, Turkey, April 23-25, 2014, pp. 1806--1809, 2014



Deep learning for brain decoding

Orhan Firat and Like Oztekin and Fatos T. Yarman{-}Vural

2014 {IEEE} International Conference on Image Processing, {ICIP} 2014, Paris, France, October 27-30, 2014, pp. 2784--2788, 2014


2013


{MRF} Based Image Segmentation Augmented with Domain Specific Information

{"{O}}zge {"{O}}ztimur Karadag and Fatos T. Yarman{-}Vural

Image Analysis and Processing - {ICIAP} 2013 - 17th International Conference, Naples, Italy, September 9-13, 2013, Proceedings, Part {II}, pp. 61--70, 2013



Representation of cognitive processes using the minimum spanning tree of local meshes

Orhan Firat and Mete Ozay and Itir Onal and Ilke {"{O}}ztekin and Fatos T{"{u}}nay Yarman Vural

35th Annual International Conference of the {IEEE} Engineering in Medicine and Biology Society, {EMBC} 2013, Osaka, Japan, July 3-7, 2013, pp. 6780--6783, 2013



Representation learning with convolutional sparse autoencoders for remote sensing

Orhan Firat and Fatos T. Yarman{-}Vural

21st Signal Processing and Communications Applications Conference, {SIU} 2013, Haspolat, Turkey, April 24-26, 2013, pp. 1--4, 2013



Multimodal Stereo Vision Using Mutual Information with Adaptive Windowing.

Yaman, Mustafa and Kalkan, Sinan

MVA, pp. 335--338, 2013



Mesh learning for object classification using fMRI measurements

Omer Ekmekci and Orhan Firat and Mete Ozay and Ilke {"{O}}ztekin and Fatos T. Yarman{-}Vural and Uygar {"{O}}ztekin

{IEEE} International Conference on Image Processing, {ICIP} 2013, Melbourne, Australia, September 15-18, 2013, pp. 2631--2634, 2013



Information distribution analysis in the fMRI measurements with degree of locality estimation

Itir {"{O}}nal and Mete Ozay and Orhan Firat and Ilke {"{O}}ztekin and Fatos T. Yarman{-}Vural

21st Signal Processing and Communications Applications Conference, {SIU} 2013, Haspolat, Turkey, April 24-26, 2013, pp. 1--4, 2013



Global Binary Patterns: A Novel Shape Descriptor.

Sivri, Erdal and Kalkan, Sinan

MVA, pp. 169--172, 2013



Fusion of image segmentation algorithms using consensus clustering

Mete Ozay and Fatos T. Yarman{-}Vural and Sanjeev R. Kulkarni and H. Vincent Poor

{IEEE} International Conference on Image Processing, {ICIP} 2013, Melbourne, Australia, September 15-18, 2013, pp. 4049--4053, 2013



Functional Mesh Learning for pattern analysis of cognitive processes

Orhan Firat and Mete Ozay and Itir Onal and Ilke {"{O}}ztekin and Fatos T. Yarman{-}Vural

{IEEE} 12th International Conference on Cognitive Informatics and Cognitive Computing, ICCI*CC 2013, New York, NY, USA, July 16-18, 2013, pp. 161--167, 2013



Enhancing Local Linear Models Using Functional Connectivity for Brain State Decoding

Orhan Firat and Mete {"{O}}zay and Itir {"{O}}nal and Ilke {"{O}}ztekin and Fatos T. Yarman{-}Vural

{IJCINI}, 7(3), pp. 46--57, 2013



Dry dock detection in satellite images with representation learning

{"{U}}mit Rusen Aktas and Orhan Firat and Fatos T. Yarman{-}Vural

21st Signal Processing and Communications Applications Conference, {SIU} 2013, Haspolat, Turkey, April 24-26, 2013, pp. 1--4, 2013



Deep hierarchies in the primate visual cortex: What can we learn for computer vision?

Kruger, Norbert and Janssen, Peter and Kalkan, Sinan and Lappe, Markus and Leonardis, Ales and Piater, Justus and Rodriguez-Sanchez, Antonio J and Wiskott, Laurenz

IEEE transactions on pattern analysis and machine intelligence, 35(8), pp. 1847--1871, 2013



Contextual object reco{}nition with conditional random fields

Gulcan Can and Orhan Firat and Fatos T. Yarman{-}Vural

21st Signal Processing and Communications Applications Conference, {SIU} 2013, Haspolat, Turkey, April 24-26, 2013, pp. 1--4, 2013



Cognitive process representation with minimum spanning tree of local meshes

Orhan Firat and Mete Ozay and Itir {"{O}}nal and Ilke {"{O}}ztekin and Fatos T. Yarman{-}Vural

21st Signal Processing and Communications Applications Conference, {SIU} 2013, Haspolat, Turkey, April 24-26, 2013, pp. 1--4, 2013



Building Detection With Decision Fusion

{}aglar Senaras and Mete Ozay and Fatos T. Yarman{-}Vural

{IEEE} J. Sel. Top. Appl. Earth Obs. Remote. Sens., 6(3), pp. 1295--1304, 2013



Analyzing the information distribution in the fMRI measurements by estimating the degree of locality

Itir Onal and Mete Ozay and Orhan Firat and Ilke {"{O}}ztekin and Fatos T{"{u}}nay Yarman Vural

35th Annual International Conference of the {IEEE} Engineering in Medicine and Biology Society, {EMBC} 2013, Osaka, Japan, July 3-7, 2013, pp. 6772--6775, 2013



An information theoretic approach to classify cognitive states using fMRI

Itir Onal and Mete Ozay and Orhan Firat and Ilke {"{O}}ztekin and Fatos T. Yarman{-}Vural

13th {IEEE} International Conference on BioInformatics and BioEngineering, {BIBE} 2013, Chania, Greece, November 10-13, 2013, pp. 1--6, 2013



Airplane localization in satellite images by using visual attention

Gulsah Tumuklu Ozyer and Fatos T. Yarman{-}Vural

21st Signal Processing and Communications Applications Conference, {SIU} 2013, Haspolat, Turkey, April 24-26, 2013, pp. 1--4, 2013


2012


Smarter security in the smart grid

Mete Ozay and Inaki Esnaola and Fatos T. Yarman{-}Vural and Sanjeev R. Kulkarni and H. Vincent Poor

{IEEE} Third International Conference on Smart Grid Communications, SmartGridComm 2012, Tainan, Taiwan, November 5-8, 2012, pp. 312--317, 2012



Semantic image segmentation with Markov Random Fields

{"{O}}zge {"{O}}ztimur Karadag and Fatos T. Yarman{-}Vural

20th Signal Processing and Communications Applications Conference, {SIU} 2012, Mugla, Turkey, April 18-20, 2012, pp. 1--4, 2012



Mesh learning approach for brain data modeling

Orhan Firat and Mete Ozay and Itir {"{O}}nal and Ilke {"{O}}ztekin and Fatos T. Yarman{-}Vural

20th Signal Processing and Communications Applications Conference, {SIU} 2012, Mugla, Turkey, April 18-20, 2012, pp. 1--4, 2012



Mesh Learning for Classifying Cognitive Processes

Mete Ozay and Ilke {"{O}}ztekin and Uygar {"{O}}ztekin and Fatos T. Yarman{-}Vural

CoRR, abs/1205.2382, 2012



Distributed models for sparse attack construction and state vector estimation in the smart grid

Mete Ozay and Inaki Esnaola and Fatos T. Yarman{-}Vural and Sanjeev R. Kulkarni and H. Vincent Poor

{IEEE} Third International Conference on Smart Grid Communications, SmartGridComm 2012, Tainan, Taiwan, November 5-8, 2012, pp. 306--311, 2012



Disparity disambiguation by fusion of signal-and symbolic-level information

Ralli, Jarno and D{'}az, Javier and Kalkan, Sinan and Kr{"u}ger, Norbert and Ros, Eduardo

Machine Vision and Applications, 23(1), pp. 65--77, 2012



Conditional Random Fields for Land Use/Land Cover Classification and Complex Region Detection

Gulcan Can and Orhan Firat and Fatos T{"{u}}nay Yarman Vural

Structural, Syntactic, and Statistical Pattern Recognition - Joint {IAPR} International Workshop, SSPR{&}SPR 2012, Hiroshima, Japan, November 7-9, 2012. Proceedings, pp. 216--224, 2012



Automatic building detection with feature space fusion using ensemble learning

{}aglar Senaras and Baris Y{"{u}}ksel and Mete Ozay and Fatos T. Yarman{-}Vural

2012 {IEEE} International Geoscience and Remote Sensing Symposium, {IGARSS} 2012, Munich, Germany, July 22-27, 2012, pp. 6713--6716, 2012



Application of context invariants in airport region of interest detection for multi-spectral satellite imagery

Orhan Firat and Okan Tarhan Tursun and Fatos T. Yarman{-}Vural

20th Signal Processing and Communications Applications Conference, {SIU} 2012, Mugla, Turkey, April 18-20, 2012, pp. 1--4, 2012



A robust approach for shoreline detection in satellite imagery

{"{U}}mit Rusen Aktas and Gulcan Can and Fatos T. Yarman{-}Vural

20th Signal Processing and Communications Applications Conference, {SIU} 2012, Mugla, Turkey, April 18-20, 2012, pp. 1--4, 2012



A New Fuzzy Stacked Generalization Technique for Deep learning and Analysis of its Performance

Mete Ozay and Fatos T. Yarman{-}Vural

CoRR, abs/1204.0171, 2012


2011


An Attention-Based Image Retrieval System

Gulsah Tumuklu Ozyer and Fatos T. Yarman{-}Vural

10th International Conference on Machine Learning and Applications and Workshops, {ICMLA} 2011, Honolulu, Hawaii, USA, December 18-21, 2011. Volume 1: Main Conference, pp. 96--99, 2011


2009


{HANOLISTIC:} {A} Hierarchical Automatic Image Annotation System Using Holistic Approach

{"{O}}zge {"{O}}ztimur Karadag and Fatos T. Yarman{-}Vural

{IEEE} Conference on Computer Vision and Pattern Recognition, {CVPR} Workshops 2009, Miami, FL, USA, 20-25 June, 2009, pp. 16--21, 2009



Image annotation with semi-supervised clustering

Ahmet Sayar and Fatos T{"{u}}nay Yarman Vural

The 24th International Symposium on Computer and Information Sciences, {ISCIS} 2009, 14-16 September 2009, North Cyprus, pp. 12--17, 2009



Ensemble detection: {A} new architecture for multisensor data fusion with ensemble learning for object detection

Mete Ozay and Okan Akalin and Fatos T. Yarman{-}Vural

The 24th International Symposium on Computer and Information Sciences, {ISCIS} 2009, 14-16 September 2009, North Cyprus, pp. 420--425, 2009



A new decision fusion technique for image classification

Mete Ozay and Fatos T{"{u}}nay Yarman Vural

Proceedings of the International Conference on Image Processing, {ICIP} 2009, 7-10 November 2009, Cairo, Egypt, pp. 2189--2192, 2009


2008


On the Performance of Stacked Generalization Classifiers

Mete Ozay and Fatos T{"{u}}nay Yarman Vural

Image Analysis and Recognition, 5th International Conference, {ICIAR} 2008, P{'{o}}voa de Varzim, Portugal, June 25-27, 2008. Proceedings, pp. 445--454, 2008


2007


Automatic Image Annotation by Ensemble of Visual Descriptors

Emre Akbas and Fatos T. Yarman{-}Vural

2007 {IEEE} Computer Society Conference on Computer Vision and Pattern Recognition {(CVPR} 2007), 18-23 June 2007, Minneapolis, Minnesota, {USA}, 2007


2006


Design of a Feature Set for Face Recognition Problem

Emre Akbas and Fatos T. Yarman{-}Vural

Computer and Information Sciences - {ISCIS} 2006, 21th International Symposium, Istanbul, Turkey, November 1-3, 2006, Proceedings, pp. 239--247, 2006



A Hierarchical Classification System Based on Adaptive Resonance Theory

Mutlu Uysal and Emre Akbas and Fatos T. Yarman{-}Vural

Proceedings of the International Conference on Image Processing, {ICIP} 2006, October 8-11, Atlanta, Georgia, {USA}, pp. 2913--2916, 2006


2005


{ORF-NT:} An Object-Based Image Retrieval Framework Using Neighborhood Trees

Mutlu Uysal and Fatos T. Yarman{-}Vural

Computer and Information Sciences - {ISCIS} 2005, 20th International Symposium, Istanbul, Turkey, October 26-28, 2005, Proceedings, pp. 595--605, 2005



Shape Similarity Measurement for Boundary Based Features

Nafiz Arica and Fatos T. Yarman{-}Vural

Image Analysis and Recognition, Second International Conference, {ICIAR} 2005, Toronto, Canada, September 28-30, 2005, Proceedings, pp. 431--438, 2005


2004


Shape Recognition with Generalized Beam Angle Statistics

{"{O}}mer {"{O}}nder Tola and Nafiz Arica and Fatos T. Yarman{-}Vural

Computer and Information Sciences - {ISCIS} 2004, 19th International Symposium, Kemer-Antalya, Turkey, October 27-29, 2004. Proceedings, pp. 391--399, 2004



An Image Retrieval System Based on Region Classification

{"{O}}zge Can {"{O}}zcanli and Fatos T. Yarman{-}Vural

Computer and Information Sciences - {ISCIS} 2004, 19th International Symposium, Kemer-Antalya, Turkey, October 27-29, 2004. Proceedings, pp. 449--458, 2004



A content based image retrieval system based on the fuzzy {ARTMAP} architecture

Mutlu Uysal and Fatos T. Yarman{-}Vural

Proceedings of the 12th {ACM} International Conference on Multimedia, New York, NY, USA, October 10-16, 2004, pp. 248--251, 2004


2003


{SASI:} a generic texture descriptor for image retrieval

Abdurrahman {}arkacioglu and Fatos T. Yarman{-}Vural

Pattern Recognit., 36(11), pp. 2615--2633, 2003



{BAS:} a perceptual shape descriptor based on the beam angle statistics

Nafiz Arica and Fatos T. Yarman{-}Vural

Pattern Recognit. Lett., 24(9-10), pp. 1627--1639, 2003



Selection of the Best Representative Feature and Membership Assignment for Content-Based Fuzzy Image Database

Mutlu Uysal and Fatos T. Yarman{-}Vural

Image and Video Retrieval, Second International Conference, {CIVR} 2003, Urbana-Champaign, IL, USA, July 24-25, 2003, Proceedings, pp. 141--151, 2003



Object-based image labeling through learning by example and multi-level segmentation

Yaowu Xu and Pinar Duygulu and Eli Saber and A. Murat Tekalp and Fatos T. Yarman{-}Vural

Pattern Recognit., 36(6), pp. 1407--1423, 2003



A Compact Shape Descriptor Based on the Beam Anlge Statistics

Nafiz Arica and Fatos T. Yarman{-}Vural

Image and Video Retrieval, Second International Conference, {CIVR} 2003, Urbana-Champaign, IL, USA, July 24-25, 2003, Proceedings, pp. 152--162, 2003


2002


Optical Character Recognition for Cursive Handwriting

Nafiz Arica and Fatos T. Yarman{-}Vural

{IEEE} Trans. Pattern Anal. Mach. Intell., 24(6), pp. 801--813, 2002



Learning similarity space

Abdurrahman {}arkacioglu and Fatos T. Yarman{-}Vural

Proceedings of the 2002 International Conference on Image Processing, {ICIP} 2002, Rochester, New York, USA, September 22-25, 2002, pp. 405--408, 2002



A Perceptual Shape Descriptor

Nafiz Arica and Fatos T. Yarman{-}Vural

16th International Conference on Pattern Recognition, {ICPR} 2002, Quebec, Canada, August 11-15, 2002, pp. 375--378, 2002


2001


{SASI:} a new texture descriptor for content based image retrieval

Abdurrahman {}arkacioglu and Fatos T. Yarman{-}Vural

Proceedings of the 2001 International Conference on Image Processing, {ICIP} 2001, Thessaloniki, Greece, October 7-10, 2001, pp. 137--140, 2001



Multilevel image segmentation and object representation for content-based image retrieval

Pinar Duygulu and Fatos T. Yarman{-}Vural

Storage and Retrieval for Media Databases 2001, San Jose, CA, USA, January 24, 2001, pp. 460--469, 2001


2000


One-dimensional representation of two-dimensional information for {HMM} based handwriting recognition

Nafiz Arica and Fatos T. Yarman{-}Vural

Pattern Recognit. Lett., 21(6-7), pp. 583--592, 2000



Object based image retrieval based on multi-level segmentation

Yaowu Xu and Pinar Duygulu and Eli Saber and A. Murat Tekalp and Fatos T. Yarman{-}Vural

{IEEE} International Conference on Acoustics, Speech, and Signal Processing. {ICASSP} 2000, 5-9 June, 2000, Hilton Hotel and Convention Center, Istanbul, Turkey, pp. 2019--2022, 2000



A Shape Descriptor Based on Circular Hidden Markov Mode

Nafiz Arica and Fatos T. Yarman{-}Vural

15th International Conference on Pattern Recognition, ICPR'00, Barcelona, Spain, September 3-8, 2000, pp. 1924--1927, 2000


1999


Repulsive attractive network for baseline extraction on document images

Erhan {"{O}}ztop and Adem Yasar M{"{u}}layim and Volkan Atalay and Fatos T. Yarman{-}Vural

Signal Process., 75(1), pp. 1--10, 1999



Morphing as a Tool for Motion Modeling

Serkan Gen{} and Fatos T. Yarman{-}Vural

1oth International Conference on Image Analysis and Processing {(ICIAP} 1999), 27-29 September 1999, Venice, Italy, pp. 538--543, 1999



A new {HMM} topology for shape recognition

Nafiz Arica and Fatos T. Yarman{-}Vural

Proceedings of the {IEEE-EURASIP} Workshop on Nonlinear Signal and Image Processing (NSIP'99), Antalya, Turkey, June 20-23, 1999, pp. 756--760, 1999


1998


One Dimensional Representation of Two Dimensional Information for {HMM} based Handwritten Recognition

Nafiz Arica and Fatos T. Yarman{-}Vural

Proceedings of the 1998 {IEEE} International Conference on Image Processing, ICIP-98, Chicago, Illinois, USA, October 4-7, 1998, pp. 948--952, 1998



A new scheme for off-line handwritten connected digit recognition

Nafiz Arica and Fatos T. Yarman{-}Vural

Fourteenth International Conference on Pattern Recognition, {ICPR} 1998, Brisbane, Australia, 16-20 August, 1998, pp. 1127--1129, 1998



A Fast Color Quantization Algorithm using a Set of One Dimensional Color Intervals

Mustafa Uysal and Fatos T. Yarman{-}Vural

Proceedings of the 1998 {IEEE} International Conference on Image Processing, ICIP-98, Chicago, Illinois, USA, October 4-7, 1998, pp. 191--195, 1998


1997


Similarity Measures for Binary and Grey Level Markov Random Field Textures

Abdurrahman {}arkacioglu and Fatos T. Yarman{-}Vural

Image Analysis and Processing, 9th International Conference, {ICIAP} '97, Florence, Italy, September 17-19, 1997, Proceedings, Volume {I}, pp. 127--133, 1997



Optical Character Recognition Without Segmentation

Mehmet Ali {"{O}}zdil and Fatos T. Yarman{-}Vural

4th International Conference Document Analysis and Recognition {(ICDAR} '97), 2-Volume Set, August 18-20, 1997, Ulm, Germany, Proceedings, pp. 483--486, 1997



A heuristic algorithm for optical character recognition of Arabic script

A. Alper Atici and Fatos T. Yarman{-}Vural

Signal Process., 62(1), pp. 87--99, 1997


1989


The generalized H-lattice filter and estimation of the {ARMA} models

Fatos T{"{u}}nay Yarman Vural and Dennis Wawrzynski and A. Enis {}etin

{IEEE} Trans. Acoust. Speech Signal Process., 37(1), pp. 147--151, 1989


1988


Modified condensed nearest neighbor rule as applied to speaker independent word recognition

N. Yalabik and Fatos T. Yarman{-}Vural and A. Mansur

Speech Commun., 7(4), pp. 411--415, 1988


1987


Noise, histogram and cluster validity for Gaussian-mixtured data

Fatos T. Yarman{-}Vural and Ergin Ataman

Pattern Recognit., 20(4), pp. 385--401, 1987


1985


An efficient and order-recursive algorithm for estimating stationary {ARMA} models

Fatos T. Yarman{-}Vural

{IEEE} Trans. Acoust. Speech Signal Process., 33(4), pp. 1054--1058, 1985


* Only ImageLab publications of the members are listed below. For non-ImageLab publications, see member homepages.

Copyright Notice: This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.