Multiple-image encryption and multiplexing using a modified Gerchberg-Saxton algorithm and phase modulation in Fresnel-transform domain HE Hwang, HT Chang, WN Lie Optics letters 34 (24), 3917-3919, 2009 | 229 | 2009 |
Computer-aided diagnosis for identifying and delineating early gastric cancers in magnifying narrow-band imaging T Kanesaka, TC Lee, N Uedo, KP Lin, HZ Chen, JY Lee, HP Wang, ... Gastrointestinal endoscopy 87 (5), 1339-1344, 2018 | 168 | 2018 |
Multiple-phase retrieval for optical security systems by use of random-phase encoding HT Chang, WC Lu, CJ Kuo Applied optics 41 (23), 4825-4834, 2002 | 155 | 2002 |
Image watermarking by use of digital holography embedded in the discrete-cosine-transform domain HT Chang, CL Tsan Applied Optics 44 (29), 6211-6219, 2005 | 110 | 2005 |
Fast double-phase retrieval in Fresnel domain using modified Gerchberg-Saxton algorithm for lensless optical security systems HE Hwang, HT Chang, WN Lie Optics express 17 (16), 13700-13710, 2009 | 105 | 2009 |
Wavelength multiplexing multiple-image encryption using cascaded phase-only masks in the Fresnel transform domain HT Chang, HE Hwang, CL Lee, MT Lee Applied optics 50 (5), 710-716, 2011 | 83 | 2011 |
Public-key-based optical image cryptosystem based on data embedding techniques GS Lin, HT Chang, WN Lie, CH Chuang Optical Engineering 42 (8), 2331-2339, 2003 | 69 | 2003 |
Position multiplexing multiple-image encryption using cascaded phase-only masks in Fresnel transform domain HT Chang, HE Hwang, CL Lee Optics Communications 284 (18), 4146-4151, 2011 | 68 | 2011 |
Iteration-free fractal image coding based on efficient domain pool design HT Chang, CJ Kuo IEEE Transactions on Image Processing 9 (3), 329-339, 2000 | 58 | 2000 |
Image encryption using separable amplitude-based virtual image and iteratively retrieved phase information HT Chang Optical Engineering 40 (10), 2165-2171, 2001 | 45 | 2001 |
Design of cascaded phase keys for a hierarchical security system CH Yeh, HT Chang, HC Chien, CJ Kuo Applied optics 41 (29), 6128-6134, 2002 | 36 | 2002 |
3-D modified Gerchberg–Saxton algorithm developed for panoramic computer-generated phase-only holographic display CY Chen, WC Li, HT Chang, CH Chuang, TJ Chang JOSA B 34 (5), B42-B48, 2017 | 35 | 2017 |
The adaptive/spl alpha/in GM (1, 1) model KL Wen, TC Chang, HT Chang, ML You IEEE SMC'99 Conference Proceedings. 1999 IEEE International Conference on …, 1999 | 33 | 1999 |
Detection and segmentation of multiple touching product inspection items DP Casasent, A Talukder, W Cox, HT Chang, D Weber Optics in Agriculture, Forestry, and Biological Processing II 2907, 205-216, 1996 | 30 | 1996 |
Arbitrary affine transformation and their composition effects for two-dimensional fractal sets HT Chang Image and Vision Computing 22 (13), 1117-1127, 2004 | 29 | 2004 |
Speckle reduction by combination of digital filter and optical suppression in a modified Gerchberg–Saxton algorithm computer-generated hologram CY Chen, QL Deng, PJ Wu, BS Lin, HT Chang, HE Hwang, GS Huang Applied optics 53 (27), G163-G168, 2014 | 26 | 2014 |
Computer-aided diagnosis in endoscopy: A novel application toward automatic detection of abnormal lesions on magnifying narrow-band imaging endoscopy in the stomach TC Lee, YH Lin, N Uedo, HP Wang, HT Chang, CW Hung 2013 35th Annual International Conference of the IEEE Engineering in …, 2013 | 26 | 2013 |
Image authentication with tampering localization based on watermark embedding in wavelet domain HT Chang, CC Hsu, CH Yeh, DF Shen Optical Engineering 48 (5), 057002-057002-10, 2009 | 23 | 2009 |
Visualization and comparison of DNA sequences by use of three-dimensional trajectories HT Chang, NW Lo, WC Lu, CJ Kuo APBC, 81-85, 2003 | 23 | 2003 |
An efficient emotion detection scheme for popular music CH Yeh, HH Lin, HT Chang 2009 IEEE International Symposium on Circuits and Systems, 1799-1802, 2009 | 22 | 2009 |