Block wavelet transforms for image coding. - A. Enis Çetin; Ömer Nezih Gerek; Sennur Ulukus (IEEE Trans. Circuits Syst. Video Technol., 1993)

Image coding with mixed representations and visual masking. - Bin B. Zhu; Ahmed H. Tewfik; Ömer Nezih Gerek (ICASSP, 1995)

Image coding with wavelet representations, edge information and visual masking. - Bin B. Zhu; Ahmed H. Tewfik; M. A. Colestock; Ömer Nezih Gerek; A. Enis Çetin (ICIP, 1995)

Motion-compensated prediction based algorithm for medical image sequence compression. - Seyfullah H. Oguz; Ömer Nezih Gerek; A. Enis Çetin (Signal Process. Image Commun., 1995)

Subband coding of binary textual images for document retrieval. - Ömer Nezih Gerek; A. Enis Çetin; Ahmed H. Tewfik (ICIP (2), 1996)

A morphological subband decomposition structure using GF(N) arithmetic. - Metin Nafi Gürcan; Ömer Nezih Gerek; A. Enis Çetin (ICIP (1), 1996)

Equiripple FIR filter design by the FFT algorithm. - Ahmet Enis Çetin; Ömer Nezih Gerek; Yasemin Yardimci (IEEE Signal Process. Mag., 1997)

Polyphase adaptive filter banks for fingerprint image compression. - Ömer Nezih Gerek; A. Enis Çetin (EUSIPCO, 1998)

Linear/nonlinear adaptive polyphase subband decomposition structures for image compression. - Ömer Nezih Gerek; A. Enis Çetin (ICASSP, 1998)

Nonlinear subband decomposition structures in GF-(N) arithmetic. - M. Nafi Gürcan; Ömer Nezih Gerek; A. Enis Çetin (Signal Process., 1998)

Change detection with automatic reference frame update and key frame detector. - Emrullah Durucan; Francesco Ziliani; Ömer Nezih Gerek (NSIP, 1999)

Nonlinear pyramidal image decompositions based on local contrast parameters. - Pierre Vandergheynst; Ömer Nezih Gerek (NSIP, 1999)

Subband domain coding of binary textual images for document archiving. - Ömer Nezih Gerek; A. Enis Çetin; Ahmed H. Tewfik; Volkan Atalay (IEEE Trans. Image Process., 1999)

Adaptive polyphase subband decomposition structures for image compression. - Ömer Nezih Gerek; A. Enis Çetin (IEEE Trans. Image Process., 2000)

Adaptive filter banks for lossless image compression. - Rusen Öktem; Ömer Nezih Gerek; A. Enis Çetin; Levent Öktem; Karen O. Egiazarian (ICASSP, 2001)

Image denoising using adaptive subband decomposition. - Sinan Gezici; Ismail Yilmaz; Ömer Nezih Gerek; A. Enis Çetin (ICIP (1), 2001)

Lossless image compression by LMS adaptive filter banks. - Rusen Öktem; A. Enis Çetin; Ömer Nezih Gerek; Levent Öktem; Karen O. Egiazarian (Signal Process., 2001)

A 2D representation for analysis and coding of power quality events. - Ömer Nezih Gerek; Dogan Gökhan Ece (ICIP (3), 2003)

Segmentation based coding of human face images for retrieval. - Ömer Nezih Gerek; Hatice Çinar (Signal Process., 2004)

Power quality event detection using joint 2-D-wavelet subspaces. - Dogan Gökhan Ece; Ömer Nezih Gerek (IEEE Trans. Instrum. Meas., 2004)

Self Organizing Map (SOM) Approach for Classification of Power Quality Events. - Emin Germen; Dogan Gökhan Ece; Ömer Nezih Gerek (ICANN (1), 2005)

Lossless image compression using an edge adapted lifting predictor. - Ömer Nezih Gerek; A. Enis Çetin (ICIP (2), 2005)

An adaptive statistical method for power quality analysis. - Ömer Nezih Gerek; Dogan Gökhan Ece (IEEE Trans. Instrum. Meas., 2005)

A time improvement over the Mycielski algorithm for predictive signal coding: Mycielski-78. - Ömer Nezih Gerek; Mehmet Fidan (EUSIPCO, 2006)

Pdf sharpening for multichannel predictive coders. - Cihan Topal; Ömer Nezih Gerek (EUSIPCO, 2006)

On Feature Extraction for Spam E-Mail Detection. - Serkan Günal; Semih Ergin; Mehmet Bilginer Gülmezoglu; Ömer Nezih Gerek (MRCS, 2006)

A 2-D orientation-adaptive prediction filter in lifting structures for image coding. - Ömer Nezih Gerek; A. Enis Çetin (IEEE Trans. Image Process., 2006)

Solar Radiation Data Modeling with a Novel Surface Fitting Approach. - Fatih Onur Hocaoglu; Ömer Nezih Gerek; Mehmet Kurban (ICONIP (2), 2007)

Self Organizing Map (SOM) Approach for Classification of Mechanical Faults in Induction Motors. - Emin Germen; Dogan Gökhan Ece; Ömer Nezih Gerek (IWANN, 2007)

A Novel 2-D Model Approach for the Prediction of Hourly Solar Radiation. - Fatih Onur Hocaoglu; Ömer Nezih Gerek; Mehmet Kurban (IWANN, 2007)

An Edge-Sensing Predictor in Wavelet Lifting Structures for Lossless Image Coding. - Ömer Nezih Gerek; A. Enis Çetin (EURASIP J. Image Video Process., 2007)

A head-mounted sensor-based eye tracking device: eye touch system. - Cihan Topal; Ömer Nezih Gerek; Atakan Dogan (ETRA, 2008)

A wearable head-mounted sensor-based apparatus for eye tracking applications. - Cihan Topal; Atakan Dogan; Ömer Nezih Gerek (VECIMS, 2008)

An image-processing based automated bacteria colony counter. - Hüseyin Ates; Ömer Nezih Gerek (ISCIS, 2009)

A 3D Lifting Based Method Augmented by Motion Compensation for Video Coding. - Sedat Telceken; Sukru Gorgulu; Ömer Nezih Gerek (ISDA, 2009)

The search for optimal feature set in power quality event classification. - Serkan Günal; Ömer Nezih Gerek; Dogan Gökhan Ece; Rifat Edizkan (Expert Syst. Appl., 2009)

Solar Radiation Forecasting Model. - Fatih Onur Hocaoglu; Ömer Nezih Gerek; Mehmet Kurban (Encyclopedia of Artificial Intelligence, 2009)

A fast method for the implementation of common vector approach. - Mehmet Koç; Atalay Barkana; Ömer Nezih Gerek (Inf. Sci., 2010)

A Signal-Specific QMF Bank Design Technique Using Karhunen-Loéve Transform Approximation. - Muzaffer Dogan; Ömer Nezih Gerek (EURASIP J. Adv. Signal Process., 2011)

A new implementation of common matrix approach using third-order tensors for face recognition. - Semih Ergin; Serdar Çakir; Ömer Nezih Gerek; Mehmet Bilginer Gülmezoglu (Expert Syst. Appl., 2011)

Region covariance descriptors calculated over the salient points for target tracking. - Serdar Çakir; Tayfun Aytaç; Alper Yildirim; Soosan Beheshti; Ömer Nezih Gerek; A. Enis Çetin (SIU, 2012)

Motion compensated video coder based on block matching method with variable-sized blocks. - Sedat Telceken; Muzaffer Dogan; Ömer Nezih Gerek (SIU, 2012)

Improving the efficiency of predictive coders via adaptive multiple predictor cooperation. - Huseyin Sar; Cihan Topal; Nuray At; Ömer Nezih Gerek (ICASSP, 2013)

Cable and wire detection system for aircrafts. - Ömer Emre Yetgin; Ömer Nezih Gerek (SIU, 2013)

Lifting wavelet design by block wavelet transform inversion. - Mehmet Cemil Kale; Ömer Nezih Gerek (ICASSP, 2014)

A Low-Computational Approach on Gaze Estimation With Eye Touch System. - Cihan Topal; Serkan Günal; Onur Kocdeviren; Atakan Dogan; Ömer Nezih Gerek (IEEE Trans. Cybern., 2014)

Biorthogonal wavelet vanishing moment increment technique. - Mehmet Cemil Kale; Gizem Atac; Ömer Nezih Gerek (SIU, 2015)

Segmentaton performance comparison over HDR images. - Ömer Emre Yetgin; Ömer Nezih Gerek (SIU, 2015)

On the realization of common matrix classifier using covariance tensors. - Semih Ergin; Ömer Nezih Gerek; Mehmet Bilginer Gülmezoglu; Atalay Barkana (Digit. Signal Process., 2015)

A motion adaptive wavelet-denoising for frame-rate up-conversion. - Sukru Gorgulu; Ömer Nezih Gerek (SIU, 2016)

A biorthogonal wavelet design technique using Karhunen-Loéve transform approximation. - Mehmet Cemil Kale; Gizem Atac; Ömer Nezih Gerek (Digit. Signal Process., 2016)

A subspace based progressive coding method for speech compression. - Serkan Keser; Ömer Nezih Gerek; Erol Seke; Mehmet Bilginer Gülmezoglu (Speech Commun., 2017)

Visualization of power lines recognized in aerial images using deep learning. - Burak Benligiray; Ömer Nezih Gerek (SIU, 2018)

Incremental conic functions algorithm for large scale classification problems. - Emre Çimen; Gürkan Öztürk; Ömer Nezih Gerek (Digit. Signal Process., 2018)

Editorial for Special Issue on Reproducible Research. - Ömer Nezih Gerek; Boualem Boashash; Mikolaj Leszczuk; Sotirios A. Tsaftaris; Wes Armour; David Wallom (Digit. Signal Process., 2018)

Automatic recognition of scenes with power line wires in real life aerial images using DCT-based features. - Ömer Emre Yetgin; Ömer Nezih Gerek (Digit. Signal Process., 2018)

SWCD: a sliding window and self-regulated learning-based background updating method for change detection in videos. - Sahin Isik; Kemal Özkan; Serkan Günal; Ömer Nezih Gerek (J. Electronic Imaging, 2018)

Circular Uncertainty method for range-only localization with imprecise sensor positions. - Seçkin Uluskan; Tansu Filik; Ömer Nezih Gerek (Multidimens. Syst. Signal Process., 2018)

ICF: An algorithm for large scale classification with conic functions. - Emre Çimen; Gürkan Öztürk; Ömer Nezih Gerek (SoftwareX, 2018)

Feature extraction, selection and classification code for power line scene recognition. - Ömer Emre Yetgin; Ömer Nezih Gerek (SoftwareX, 2018)

Semi-Supervised Robust Deep Neural Networks for Multi-Label Classification. - Hakan Cevikalp; Burak Benligiray; Ömer Nezih Gerek; Hasan Saribas (CVPR Workshops, 2019)

On Similarity Measures for a Graph-Based Recommender System. - Zühal Kurt; Alper Bilge; Kemal Özkan; Ömer Nezih Gerek (ICIST, 2019)

Poverty Level Characterization via Feature Selection and Machine Learning. - Jama Hussein Mohamud; Ömer Nezih Gerek (SIU, 2019)

Driver Classification Using K-Means Clustering of Within-Car Accelerometer Data. - Tuba Nur Serttas; Ömer Nezih Gerek; Fatih Onur Hocaoglu (SIU, 2019)

CVABS: moving object segmentation with common vector approach for videos. - Sahin Isik; Kemal Özkan; Ömer Nezih Gerek (IET Comput. Vis., 2019)

Power Line Recognition From Aerial Images With Deep Learning. - Ömer Emre Yetgin; Burak Benligiray; Ömer Nezih Gerek (IEEE Trans. Aerosp. Electron. Syst., 2019)

Semi-supervised robust deep neural networks for multi-label image classification. - Hakan Cevikalp; Burak Benligiray; Ömer Nezih Gerek (Pattern Recognit., 2020)

Similarity-inclusive Link Prediction with Quaternions. - Zuhal Kurt; Ömer Nezih Gerek; Alper Bilge; Kemal Özkan (ICEIS (1), 2021)

Efficient 2D Processing of 1D Sensor Signals. - Ömer Nezih Gerek (SmartCity360°, 2021)

Object Recognition with Sequential Decision Reinforcement of Deep Learning. - Enes Çolpan; Abdulmajid A. H. A. Mohammed; Ömer Nezih Gerek (SIU, 2022)

A novel family of edge preserving anisotropic filters. - Haydar Kiliç; Salim Ceyhan; Ömer Nezih Gerek (Digit. Signal Process., 2022)

A Graph-Based Recommendation Algorithm on Quaternion Algebra. - Zuhal Kurt; Ömer Nezih Gerek; Alper Bilge; Kemal Özkan (SN Comput. Sci., 2022)

PLANesT-3D: A New Annotated Data Set of 3D Color Point Clouds of Plants. - Kerem Mertoglu; Yusuf Salk; Server Karahan Sarikaya; Kaya Turgut; Yasemin Evrenosoglu; Hakan Çevikalp; Ömer Nezih Gerek; Helin Dutagaci; David Rousseau (SIU, 2023)

Are Deep Learning Classification Results Obtained on CT Scans Fair and Interpretable? - Mohamad M. A. Ashames; Ahmet Demir; Ömer Nezih Gerek; Mehmet Fidan; Mehmet Bilginer Gülmezoglu; Semih Ergin; Mehmet Koç; Atalay Barkana; Cuneyt Calisir (CoRR, 2023)

Low-Dose CT Image Enhancement Using Deep Learning. - Ahmet Demir; M. M. A. Shames; Ömer Nezih Gerek; Semih Ergin; Mehmet Fidan; Mehmet Koç; Mehmet Bilginer Gülmezoglu; Atalay Barkana; Cuneyt Calisir (CoRR, 2023)

Neural network representations for the inter- and intra-class common vector classifiers. - Rifat Edizkan; Atalay Barkana; Mehmet Koç; Mehmet Bilginer Gülmezoglu; Mohamad M. A. Ashames; Semih Ergin; Mehmet Fidan; Ahmet Demir; Cuneyt Calisir; Ömer Nezih Gerek (Digit. Signal Process., 2023)

PLANesT-3D: A new annotated dataset for segmentation of 3D plant point clouds. - Kerem Mertoglu; Yusuf Salk; Server Karahan Sarikaya; Kaya Turgut; Yasemin Evrenesoglu; Hakan Çevikalp; Ömer Nezih Gerek; Helin Dutagaci; David Rousseau (CoRR, 2024)

Guest Editorial: Anomaly detection and open-set recognition applications for computer vision. - Hakan Cevikalp; Robi Polikar; Ömer Nezih Gerek; Songcan Chen; Chuanxing Geng (IET Comput. Vis., 2024)

Indifference subspace of deep features for lung nodule classification from CT images. - Mohamad M. A. Ashames; Ahmet Demir; Mehmet Koç; Mehmet Fidan; Semih Ergin; Mehmet Bilginer Gülmezoglu; Atalay Barkana; Ömer Nezih Gerek (Expert Syst. Appl., 2025)

TSLFormer: A Lightweight Transformer Model for Turkish Sign Language Recognition Using Skeletal Landmarks. - Kutay Ertürk; Furkan Altinisik; Irem Sarialtin; Ömer Nezih Gerek (CoRR, 2025)

CardioPatternFormer: Pattern-Guided Attention for Interpretable ECG Classification with Transformer Architecture. - Berat Kutay Ugras; Ömer Nezih Gerek; Ibrahim Talha Saygi (CoRR, 2025)

Hybrid Deep Learning and Signal Processing for Arabic Dialect Recognition in Low-Resource Settings. - Ghazal Al-Shwayyat; Ömer Nezih Gerek (CoRR, 2025)