Alex ChiChung Kot

Publication Activity (10 Years)

Years Active: 1987-2023
Publications (10 Years): 22

Top Topics

Convolutional Network

Invariant Representations

Video Retrieval

Top Venues

IEEE Trans. Neural Networks Learn. Syst.

Publications

Zhiyuan Zha, Bihan Wen, Xin Yuan, Jiantao Zhou, Ce Zhu, Alex ChiChung Kot
Low-Rankness Guided Group Sparse Representation for Image Restoration. IEEE Trans. Neural Networks Learn. Syst. 34 (10) (2023)
Tao Bai, Jun Zhao, Jinlin Zhu, Shoudong Han, Jiefeng Chen, Bo Li, Alex ChiChung Kot
Toward Efficiently Evaluating the Robustness of Deep Neural Networks in IoT Systems: A GAN-Based Method. IEEE Internet Things J. 9 (3) (2022)
Zhiyuan Zha, Bihan Wen, Xin Yuan, Jiantao Zhou, Ce Zhu, Alex ChiChung Kot
A Hybrid Structural Sparsification Error Model for Image Restoration. IEEE Trans. Neural Networks Learn. Syst. 33 (9) (2022)
Heng Zhao, Kim-Hui Yap, Alex ChiChung Kot
Fusion Learning using Semantics and Graph Convolutional Network for Visual Food Recognition. WACV (2021)
Rizhao Cai, Zhi Li, Renjie Wan, Haoliang Li, Yongjian Hu, Alex ChiChung Kot
Learning Meta Pattern for Face Anti-Spoofing. CoRR (2021)
Zhao Heng, Kim-Hui Yap, Alex ChiChung Kot
A Compact Joint Distillation Network for Visual Food Recognition. ICASSP (2021)
Zhi Li, Haoliang Li, Kwok-Yan Lam, Alex ChiChung Kot
Unseen Face Presentation Attack Detection with Hypersphere Loss. ICASSP (2020)
Rizhao Cai, Haoliang Li, Shiqi Wang, Changsheng Chen, Alex ChiChung Kot
DRL-FAS: A Novel Framework Based on Deep Reinforcement Learning for Face Anti-Spoofing. CoRR (2020)
Zhuo Chen, Kui Fan, Shiqi Wang, Lingyu Duan, Weisi Lin, Alex ChiChung Kot
Toward Intelligent Sensing: Intermediate Deep Feature Compression. IEEE Trans. Image Process. 29 (2020)
Heng Zhao, Kim-Hui Yap, Alex ChiChung Kot, Lingyu Duan
JDNet: A Joint-Learning Distilled Network for Mobile Visual Food Recognition. IEEE J. Sel. Top. Signal Process. 14 (4) (2020)
Piao Huang, Shoudong Han, Jun Zhao, Donghaisheng Liu, Hongwei Wang, En Yu, Alex ChiChung Kot
Refinements in Motion and Appearance for Online Multi-Object Tracking. CoRR (2020)
Shan Bian, Haoliang Li, Tianji Gu, Alex ChiChung Kot
Exposing Video Compression History by Detecting Transcoded HEVC Videos from AVC Coding. Symmetry 11 (1) (2019)
Ling-Yu Duan, Yihang Lou, Yan Bai, Tiejun Huang, Wen Gao, Vijay Chandrasekhar, Jie Lin, Shiqi Wang, Alex ChiChung Kot
Compact Descriptors for Video Analysis: The Emerging MPEG Standard. IEEE Multim. 26 (2) (2019)
Ze Lu, Xudong Jiang, Alex ChiChung Kot
Color space construction by optimizing luminance and chrominance components for face recognition. Pattern Recognit. 83 (2018)
Shan Lin, Haoliang Li, Chang-Tsun Li, Alex ChiChung Kot
Multi-task Mid-level Feature Alignment Network for Unsupervised Cross-Dataset Person Re-Identification. CoRR (2018)
Ze Lu, Xudong Jiang, Alex ChiChung Kot
Feature fusion with covariance matrix regularization in face recognition. Signal Process. 144 (2018)
Nakamasa Inoue, Chihiro Shiraishi, Aleksandr Drozd, Koichi Shinoda, Shi-wook Lee, Alex ChiChung Kot
VANT at TRECVID 2018. TRECVID (2018)
Jie Lin, Ling-Yu Duan, Shiqi Wang, Yan Bai, Yihang Lou, Vijay Chandrasekhar, Tiejun Huang, Alex ChiChung Kot, Wen Gao
HNIP: Compact Deep Invariant Representations for Video Matching, Localization, and Retrieval. IEEE Trans. Multim. 19 (9) (2017)
Jiayuan Fan, Tao Chen, Alex ChiChung Kot
EXIF-white balance recognition for image forensic analysis. Multidimens. Syst. Signal Process. 28 (3) (2017)
Ling-Yu Duan, Vijay Chandrasekhar, Shiqi Wang, Yihang Lou, Jie Lin, Yan Bai, Tiejun Huang, Alex ChiChung Kot, Wen Gao
Compact Descriptors for Video Analysis: the Emerging MPEG Standard. CoRR (2017)
Yihang Lou, Yan Bai, Jie Lin, Shiqi Wang, Jie Chen, Vijay Chandrasekhar, Ling-Yu Duan, Tiejun Huang, Alex ChiChung Kot, Wen Gao
Compact Deep Invariant Descriptors for Video Retrieval. DCC (2017)
Ze Lu, Xudong Jiang, Alex ChiChung Kot
An effective color space for face recognition. ICASSP (2016)
Khosro Bahrami, Alex ChiChung Kot, Leida Li, Haoliang Li
Blurred Image Splicing Localization by Exposing Blur Type Inconsistency. IEEE Trans. Inf. Forensics Secur. 10 (5) (2015)
Jie Chen, Ling-Yu Duan, Feng Gao, Jianfei Cai, Alex ChiChung Kot, Tiejun Huang
A Low Complexity Interest Point Detector. IEEE Signal Process. Lett. 22 (2) (2015)
Yan Wang, Sheng Li, Alex ChiChung Kot
Joint learning for image-based handbag recommendation. ICME (2015)
Jiayuan Fan, Alex ChiChung Kot, Hong Cao, Farook Sattar
Modeling the EXIF-Image correlation for image manipulation detection. ICIP (2011)
Pew-Thian Yap, Xudong Jiang, Alex ChiChung Kot
Two-Dimensional Polar Harmonic Transforms for Invariant Image Representation. IEEE Trans. Pattern Anal. Mach. Intell. 32 (7) (2010)
Hong Cao, Alex ChiChung Kot
RAW tool identification through detected demosaicing regularity. ICIP (2009)
Hong Cao, Alex ChiChung Kot
Accurate Detection of Demosaicing Regularity from Output Images. ISCAS (2009)
Jun Cheng, Alex ChiChung Kot
Steganalysis of halftone image using inverse halftoning. Signal Process. 89 (6) (2009)
Xudong Jiang, Bappaditya Mandal, Alex ChiChung Kot
Complete discriminant evaluation and feature extraction in kernel space for face recognition. Mach. Vis. Appl. 20 (1) (2009)
Guo Xian Tan, Christian Viard-Gaudin, Alex ChiChung Kot
A stochastic nearest neighbor character prototype approach for online writer identification. ICPR (2008)
Bappaditya Mandal, Xudong Jiang, Alex ChiChung Kot
Verification of human faces using predicted eigenvalues. ICPR (2008)
Cong Ling, Kwok H. Li, Alex ChiChung Kot
Performance of Space-Time Codes: Gallager Bounds and Weight Enumeration. IEEE Trans. Inf. Theory 54 (8) (2008)
Qibin Sun, Zhi Li, Xudong Jiang, Alex ChiChung Kot
An interactive and secure user authentication scheme for mobile devices. ISCAS (2008)
Pew-Thian Yap, Xudong Jiang, Alex ChiChung Kot
Boosted complex moments for discriminant rotation invariant object recognition. ICPR (2008)
Hong Cao, Alex ChiChung Kot
A generalized model for detection of demosaicing characteristics. ICME (2008)
Xudong Jiang, Bappaditya Mandal, Alex ChiChung Kot
Eigenfeature Regularization and Extraction in Face Recognition. IEEE Trans. Pattern Anal. Mach. Intell. 30 (3) (2008)
Huijuan Yang, Alex ChiChung Kot, Susanto Rahardja
Orthogonal Data Embedding for Binary Images in Morphological Transform Domain- A High-Capacity Approach. IEEE Trans. Multim. 10 (3) (2008)
Bappaditya Mandal, Xudong Jiang, Alex ChiChung Kot
Kernel Fisher Discriminant Analysis in Full Eigenspace. IPCV (2007)
Gaonan Zhang, Guoan Bi, Alex ChiChung Kot
Intersymbol decorrelating detector for asynchronous CDMA systems. J. Commun. Networks 9 (1) (2007)
Cong Ling, Xiaofu Wu, Kwok H. Li, Alex ChiChung Kot
Gallager Bounds for Noncoherent Decoders in Fading Channels. IEEE Trans. Inf. Theory 53 (12) (2007)
Manhua Liu, Xudong Jiang, Alex ChiChung Kot
Efficient fingerprint search based on database clustering. Pattern Recognit. 40 (6) (2007)
Huijuan Yang, Alex ChiChung Kot
Pattern-Based Data Hiding for Binary Image Authentication by Connectivity-Preserving. IEEE Trans. Multim. 9 (3) (2007)
Huijuan Yang, Alex ChiChung Kot
A General Data Hiding Framework and Multi-level Signature for Binary Images. IWDW (2007)
Manhua Liu, Xudong Jiang, Alex ChiChung Kot
Fingerprint Retrieval by Complex Filter Responses. ICPR (1) (2006)
Huijuan Yang, Alex ChiChung Kot
Binary Image Authentication With Tampering Localization by Embedding Cryptographic Signature and Block Identifier. IEEE Signal Process. Lett. 13 (12) (2006)
Xudong Jiang, Manhua Liu, Alex ChiChung Kot
Fingerprint Retrieval for Identification. IEEE Trans. Inf. Forensics Secur. 1 (4) (2006)
Manhua Liu, Xudong Jiang, Alex ChiChung Kot
Fingerprint Reference-Point Detection. EURASIP J. Adv. Signal Process. 2005 (4) (2005)
Hong Cao, Alex ChiChung Kot
Online Structure Based Chinese Character Pre-Classification. ICPR (2) (2004)
Manhua Liu, Xudong Jiang, Alex ChiChung Kot
Fingerprint Reference Point Detection. ICBA (2004)
Xudong Jiang, Manhua Liu, Alex ChiChung Kot
Reference Point Detection for Fingerprint Recognition. ICPR (1) (2004)
Yugang Ma, Kwok Hung Li, Alex ChiChung Kot, G. T. Ye
A blind code timing estimator and its implementation for DS-CDMA signals in unknown colored noise. IEEE Trans. Veh. Technol. 51 (6) (2002)
Zihou Meng, Kimihiro Sakagami, Masayuki Morimoto, Guoan Bi, Alex ChiChung Kot
Extending the sound impulse response of room using extrapolation. IEEE Trans. Speech Audio Process. 10 (3) (2002)
LinLin Shen, Alex ChiChung Kot, Wai Mun Koo
Quality Measures of Fingerprint Images. AVBPA (2001)
Wai Mun Koo, Alex ChiChung Kot
Curvature-Based Singular Points Detection. AVBPA (2001)
Ping Zhang, Lihui Chen, Alex ChiChung Kot
A novel hybrid classifier for recognition of handwritten numerals. SMC (2000)
Jagdish Chandra Patra, Alex ChiChung Kot, Yan Qiu Chen
Chebyschev functional link artificial neural networks for nonlinear dynamic system identification. SMC (2000)
Ping Zhang, Lihui Chen, Alex ChiChung Kot
A Floating Feature Detector for Handwritten Numeral Recognition. ICPR (2000)
Santanu Kumar Rath, Jagdish Chandra Patra, Alex ChiChung Kot
An intelligent pressure sensor with self-calibration capability using artificial neural networks. SMC (2000)
Boon Poh Ng, Meng Hwa Er, Alex ChiChung Kot
A MUSIC approach for estimation of directions of arrival of multiple narrowband and broadband sources. Signal Process. 40 (2-3) (1994)
Alex ChiChung Kot, Sarangarajan Parthasarathy, Donald W. Tufts, Richard J. Vaccaro
Statistical performance of single sinusoid frequency estimation in white noise using state-variable balancing and linear prediction. IEEE Trans. Acoust. Speech Signal Process. 35 (11) (1987)