2012

Çelik, Turgay and Tjahjadi, Tardi. (2012) Adaptive colour constancy algorithm using discrete wavelet transform. Computer Vision and Image Understanding, Vol.116 (No.4). pp. 561-571. ISSN 1077-3142

Çelik, Turgay and Tjahjadi, Tardi. (2012) Automatic image equalization and contrast enhancement using Gaussian mixture modeling. IEEE Transactions on Image Processing, Vol.21 (No.1). pp. 145-156. ISSN 1057-7149

2011

Çelik, Turgay and Tjahjadi, Tardi. (2011) Contextual and variational contrast enhancement. IEEE Transactions on Image Processing, Vol.20 (No.12). pp. 3431-3441. ISSN 1057-7149

Çelik, Turgay and Tjahjadi, Tardi. (2011) Multiscale texture classification and retrieval based on magnitude and phase features of complex wavelet subbands. Computers & Electrical Engineering, Vol.37 (No.5). pp. 729-743. ISSN 0045-7906

Çelik, Turgay and Tjahjadi, Tardi. (2011) A novel method for sidescan sonar image segmentation. IEEE Journal of Oceanic Engineering, Vol.36 (No.22). pp. 186-194. ISSN 0364-9059

Çelik, Turgay and Tjahjadi, Tardi. (2011) Bayesian texture classification and retrieval based on multiscale feature vector. Pattern Recognition Letters, Vol.32 (No.2). pp. 159-167. ISSN 0167-8655

Çelik, Turgay (2011) A multiresolution framework for computer vision-based autonomous navigation. PhD thesis, University of Warwick.

2010

Çelik, Turgay and Tjahjadi, Tardi. (2010) Image resolution enhancement using dual-tree complex wavelet transform. Geoscience and Remote Sensing Letters, Vol.7 (No.3). pp. 554-557. ISSN 1545-598X

Çelik, Turgay and Tjahjadi, Tardi. (2010) Unsupervised colour image segmentation using dual-tree complex wavelet transform. Computer Vision and Image Understanding, Vol.114 (No.7). pp. 813-826. ISSN 1077-3142

Çelik, Turgay and Tjahjadi, Tardi (2010) Texture classification and retrieval based on complex wavelet subbands. In: 25th International Symposium on Computer and Information Sciences (ISCIS2010), London, U.K., Sep 22-24, 2010. Published in: Lecture Notes in Electrical Engineering, Vol.62 (Part 7). pp. 259-264.

2009

Çelik, Turgay and Tjahjadi, Tardi. (2009) Multiscale texture classification using dual-tree complex wavelet transform. Pattern Recognition Letters, Vol.30 (No.3). pp. 331-339. ISSN 0167-8655

Çelik, Turgay and Kusetoğulları, Hüseyin (2009) Self-sampled image resolution enhancement using dual-tree complex wavelet transform. In: 17th European Signal Processing Conference, EUSIPCO 2009, Glasgow; United Kingdom, 24-28 Aug 2009. Published in: European Signal Processing Conference pp. 2017-2021.