VCIP 2000: Perth, Australia

@proceedings{DBLP:conf/vcip/2000,
  editor    = {King N. Ngan and
               Thomas Sikora and
               Ming-Ting Sun},
  title     = {Visual Communications and Image Processing 2000},
  booktitle = {VCIP},
  publisher = {SPIE},
  series    = {Proceedings of SPIE},
  volume    = {4067},
  year      = {2000},
  isbn      = {0-8194-3703-4},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

• Harry Shum, Sing Bing Kang: Review of image-based rendering techniques. 2-13
• Marcus A. Magnor, Bernd Girod: Model-based coding of multiviewpoint imagery. 14-22
• Minsheng Wu, Honghui Sun, Harry Shum: Real-time stereo rendering of concentric mosaics with linear interpolation. 23-30
• Yunnan Wu, Lin Luo, Jin Li, Ya-Qin Zhang: Rendering of 3D-wavelet-compressed concentric mosaic scenery with progressive inverse wavelet synthesis (PIWS). 31-42
• Cha Zhang, Jin Li: Compression and rendering of concentric mosaics with reference block codec (RBC). 43-55
• Kook-Yeol Yoo, Jong D. Kim, Byung-Sun Choi, Yung Lyul Lee: Local statistics adaptive entropy coding method for the improvement of H.26L VLC coding. 56-63
• Thomas Meier, King Ngi Ngan: Improved single VO rate control for constant bit-rate applications using MPEG-4. 64-75
• Jeongnam Youn, Jun Xin, Ming-Ting Sun, Ya-Qin Zhang: Video transcoding for multiple clients. 76-85
• Guobin Shen, Alexis M. Tourapis, Ming L. Liou: Syntax-constrained rate-distortion optimization for DCT-based image encoding methods. 86-94
• Astrid Lundmark, Haibo Li, Robert Forchheimer: Motion vector certainty reduces bit rate in backward motion estimation video coding. 95-105
• Raimund Lakmann: Efficient detection of eye movements in video image sequences. 106-113
• Kyu-Won Lee, Woong-Shik You, Jinwoong Kim: Video retrieval based on the object's motion trajectory. 114-124
• Jesús Bescós, Francisco Lopez: Shot modeling and clustering in MPEG-compressed video. 125-132
• Nariman Habili, Alireza Moini, Neil Burgess: Automatic thresholding for change detection in digital video. 133-142
• Taehwan Shin, Jae-Gon Kim, Jinwoong Kim, Byung-Ha An: Statistical approach to shot-boundary detection in an MPEG-2-compressed video sequence. 143-151
• Tran A. Tuan, R. M. A. P. Rajatheva: Unequal error protection for MPEG-2 video transmission over frequency-selective Rayleigh fading channels. 152-163
• Jae-Sung Roh, Ki-Sung Kang, Sung-Joon Cho: Mixed video/data transmission over indoor wireless channels using unequal error protection method. 164-174
• André Kaup: Error concealment for SNR scalable video coding in wireless communication. 175-186
• Arjen van der Schaaf, Reginald L. Lagendijk: Independence of source and channel coding for progressive image and video data in mobile communications. 187-199
• Eckhart Baum, Joachim Speidel: Novel video coding scheme using adaptive mesh-based interpolation and node tracking. 200-208
• Kwanghoon Sohn, Chulhee Lee, Woo-Young Jang: Error-resilient video coding technique based on wavelet transform. 209-218
• Béatrice Pesquet-Popescu, Marion Benetiere, Vincent Bottreau: Embedded color coding for scalable 3D wavelet video compression2. 19-229
• Hanan A. Mahmoud, Magdy A. Bayoumi: Low-bit-rate generalized quad-tree motion compensation algorithm and its optimal encoding schemes. 230-237
• Hanan A. Mahmoud, Magdy A. Bayoumi: Video codec incorporating block-based multihypothesis motion-compensated prediction. 238-251
• Elodie F. Calais, Louis Legrand: Analysis and tracking of human gait via a marker-free system. 252-260
• Daniel Heckenberg, Brian Lovell: MIME: a gesture-driven computer interface. 261-268
• Raphael Cendrillon, Brian Lovell: Real-time face recognition using eigenfaces. 269-276
• Eng Thiam Lim, Choong Wah Chan, Ronda Venkateswarlu: Dim point target detection and tracking system in IR imagery. 277-285
• Klaus Stuhlmüller, Niko Färber, Bernd Girod: Adaptive optimal intra-update for lossy video transmission. 286-295
• Xavier Henocq, Fabrice Le Leannec, Christine Guillemot: Joint source and channel rate control in multicast layered video transmission. 296-307
• Insuh Lee, Byeungwoo Jeon, Jechang Jeong: Three-dimensional mesh warping for natural eye-to-eye contact in Internet video communication. 308-315
• Robert Prandolini, T. A. Au, Andrew K. Lui, Michael J. Owen, Mark W. Grigg: Use of UDP for efficient imagery dissemination. 316-327
• Shan Suthaharan, Hong Ren Wu, K. R. Rao: Perceptually most significant edge detection algorithm for object-based coding. 328-335
• Jizheng Xu, Shipeng Li, Ya-Qin Zhang: Three-dimensional shape-adaptive discrete wavelet transforms for efficient object-based video coding. 336-344
• Jun-Seo Lee, Seung-Seok Oh, Rin-Chul Kim, Sang Uk Lee: Novel object-oriented video coder employing correlation-maximizing extrapolation. 345-356
• Alfred Mertins, Sudhir Singh: Embedded wavelet coding of arbitrarily shaped objects. 357-367
• Geovanni Martinez: Joint position estimation for object-based analysis-synthesis coding. 368-377
• Weiguo Wu, Atsushi Yokoyama, Teruyuki Ushiro, Takayuki Yoshigahara, Yoko Miwa: Stereo matching method with deformable window and its application to 3D measurement of the human face. 378-388
• Yuukou Horita, Yoshinao Kawai, Yohko Minami, Tadakuni Murai: Quality evaluation model of coded stereoscopic color image. 389-398
• Sang Hwa Lee, Jong-Il Park, Choong Woong Lee: Probabilistic diffusion for MAP-based correspondence estimation and image pairs coding in multiresolution. 399-409
• Yannick Nicolas, Philippe Robert: Definition and construction of a 3D compact representation of image sequences. 410-418
• Kunio Yamada, Tadashi Ichikawa, Takeshi Naemura, Kiyoharu Aizawa, Takahiro Saito: High-quality stereo panorama generation using a three-camera system. 419-429
• Ye-Kui Wang, Guo-Fang Tu: Block truncation coding with adaptive decimation and interpolation. 430-437
• Junfeng Bai, Qingmin Liao, Xinggang Lin: Rate-distortion-model-based rate control algorithm for real-time VBR video encoding. 438-446
• Martina Eckert, Damian Ruiz, José Ignacio Ronda, Fernando Jaureguizar, Narciso N. García: Evaluation of DWT and DCT for irregular mesh-based motion compensation in predictive video coding. 447-456
• Masaki Harada, Tadahiko Kimoto, Toshiaki Fujii, Masayuki Tanimoto: Fast calculation of IFS parameters for fractal image coding. 457-464
• Shigeo Kato, Madoka Hasegawa: Scalable and lossless transmission of multilevel images using minimized average error method. 465-472
• Hiroyuki Kasai, Maki Sugiura, Tsuyoshi Hanamura, Wataru Kameyama, Hideyoshi Tominaga: Rate control scheme for low-delay MPEG-2 video transcoder. 473-484
• Isao Nagayoshi, Hiroyuki Kasai, Hideyoshi Tominaga: Rate control scheme for MPEG transcoder considering drift-error propagation. 485-496
• HyoJoon Kim, JongHyo Kim, Choong Woong Lee: Lossless compression of 3D medical images using reversible integer wavelet transforms. 497-505
• Andrew Perkis, Oscar Solano Jimenez: Robust image compression using reversible variable-length coding. 506-515
• Robert Prandolini: Coding of surveillance imagery for interpretability using local dimension estimates. 516-526
• Kewei Shi, Anni Cai, Jingao Sun: Content-based rate control for low-bit-rate video applications. 527-532
• José Ignacio Ronda, Alvaro Bescos, Martina Eckert, Fernando Jaureguizar: Optimal real-time control of low-bit-rate coders. 533-542
• Jun Sun, Zhenghua Yu, Wei Ye, Songyu Yu: Design and implementation of the second-generation HDTV prototype video encoder of China. 543-550
• Dennis J. Chan, Sheng Mei Shen, Takafumi Ueno: HDTV down-conversion using a drift reduction scheme. 551-555
• Igor Kuvychko: Analysis and coding technique based on computational intelligence methods and image-understanding architecture. 556-567
• Farhad Keissarian, Mohammad F. Daemi: Pyramid image coder using block-template-matching algorithm. 568-575
• Ning Zhang, Xinggang Lin, Yujin Zhang: L-8 constrained micronoise filtering for high-fidelity image compression. 576-585
• Uwe Rauschenbach: Compression of palettized images with progressive coding of the color information. 586-597
• Isabelle Amonou, Pierre Duhamel: Nonredundant representation of images allowing object-based and multiresolution scalable coding. 598-608
• Alan Hanjalic: Toward a robust solution for image coding with easy content access. 609-621
• Dongfeng Yuan, Bing Han, Zhigang Cao: Multiple hierarchical image transmission over Rayleigh fading channels. 622-626
• Greg J. Cain, David W. Redmill, David R. Bull: Implementations of error-resilient transcoders for MPEG-2 video over HIPERLAN. 627-635
• Han-Seung Jung, Rin-Chul Kim, Sang Uk Lee: Error-resilient video coding using long-term memory motion-compensated prediction over feedback channel. 636-643
• Zon-Yin Shae, Xiping Wang, Jürg von Kaenel: : Transactional interactive multimedia banner. 644-652
• Huai-Rong Shao, Wenwu Zhu, Ya-Qin Zhang: User- and content-aware object-based video streaming over the Internet. 653-663
• Hsueh-Ting Chu, Chaur-Chin Chen: Domain indexing for fractal image compression. 664-670
• Katsutoshi Sawada, Yuuki Hiraiwa, Eiji Nakamura: Improved fractal image coding using subblock luminance shifting. 671-678
• Yuttapong Rangsanseri, Punya Thitimajshima, Siriporn Dachasilaruk: Image deblocking using spatially adaptive wavelet thresholding. 679-685
• WenThong Chang, WenJen Ho: Adaptive interpolator with context modeling in lifting scheme for lossless coding. 686-693
• Lutz Vorwerk, Thomas Engel, Christoph Meinel: Proposal for a combination of compression and encryption. 694-703
• Nada Bojic, Khok K. Pang: Adaptive skin segmentation for head and shoulder video sequences. 704-711
• Jayashree Karlekar, Uday B. Desai: Finding faces in wavelet domain for content-based coding of color images: two approaches. 712-719
• Pankaj Kumar, Kuntal Sengupta, Surendra Ranganath: Detecting humans: analysis and synthesis as a pattern recognition problem. 720-730
• Bernd Menser, Mathias Wien: Segmentation and tracking of facial regions in color image sequences. 731-741
• Ann M. Rohaly, Philip J. Corriveau, John M. Libert, Arthur A. Webster, Vittorio Baroncini, John Beerends, Jean-Louis Blin, Laura Contin, Takahiro Hamada, David Harrison, Andries P. Hekstra, Jeffrey Lubin, Yukihiro Nishida, Ricardo Nishihara, John C. Pearson, Antonio F. Pessoa, Neil Pickford, Alexander Schertz, Massimo Visca, Andrew B. Watson, Stefan Winkler: Video Quality Experts Group: current results and future directions. 742-753
• Mark Lutsker: Double-ended system for objective video quality assessment: brief description of GUI and algorithm. 754-767
• Zhenghua Yu, Henry R. Wu, Tao Chen: Perceptual blocking distortion measure for digital video. 768-779
• Pierre Bretillon, Nathalie Montard, Jamal Baina, Gabriel Goudezeune: Quality meter and digital television applications. 780-790
• Jorge E. Caviedes, Antoine Drouot, Arnaud Gesnot, Laurent Rouvellou: Impairment metrics for digital video and their role in objective quality assessment. 791-800
• Yamashita Tetsuji, Masashi Kameda, Makoto M. Miyahara: Objective picture quality scale for video images (PQSvideo): definition of distortion factors. 801-811
• Pao-Chi Chang, Tien-Hsu Lee, Che-Sheng Yu: Enhanced-MMSE inverse halftoning using table-lookup vector quantization. 812-821
• Man-Yee L. Anson, Jian Feng: Subregion search algorithm for efficient VQ encoding of images. 822-829
• Sriram Subramanian, Anamitra Makur: Predictive absolute-moment block truncation coding for image compression. 830-837
• Jia-Chyi Wu, Hong-Bing Chen, Ren-Jean Liu: Variable-block-size double predictor DPCM image coding. 838-847
• Wen-Nung Lie, Chun-Hung Chen, Chi-Fa Chen: Multispectral satellite image compression based on multimode linear prediction. 848-857
• Thomas Meiers, H. Czernoch-Peters, L. Ihlenburg, Thomas Sikora: Image visualization based on MPEG-7 color descriptors. 858-866
• Gregory A. Crebbin, Meutia Fajria: Integrate-and-fire models for image segmentation. 867-874
• Chee Sun Won: Fast block-based image segmentation for natural and texture images. 875-883
• Bertrand Chupeau, Edouard François: Region-based motion estimation for content-based video coding and indexing. 884-893
• Jingxin Zhang, Jim Schroeder, Tristrom Cooke, Nicholas J. Redding, Tahong Tang: Singular value features of images. 894-903
• Tarik Hammadou, Abdesselam Bouzerdoum, Amine Bermak: Digital implementation of shunting-inhibitory cellular neural network. 904-912
• Vera Y. Chung, Man To Wong, Neil W. Bergmann: Fast search block-matching motion estimation algorithm using FPGA. 913-921
• Hansoo Kim, In-Cheol Park: Array address translation for SDRAM-based video processing applications. 922-931
• Yong Zhang, Kai-Kuang Ma, Qingdong Yao: Novel video signal processor with VLIW-controlled SIMD architecture. 932-941
• Ali Khenchaf, Marinette Bouet: Shape representation for content-based image retrieval. 942-950
• Ho-Keun Song, Eung-Kwan Kang: Efficient image description method for image retrieval using circular scanning pattern. 951-958
• Wen-Kuo Lin, Alireza Moini, Neil Burgess: Wavelet-transform-based video content extraction for 3D wavelet video coding. 959-966
• Gwenaëlle Marquant, Stéphane Pateux, Claude Labit: Mesh-based scalable video coding with rate-distortion optimization. 967-976
• Eung-Kwan Kang, Sung-Joo Kim, SurngGabb Jahng, Ho-Keun Song, Jong-Soo Choi: Scene change detection for video retrieval on MPEG streams. 977-985
• Nevine AbouGhazaleh, Yousry S. El Gamal: Compressed video indexing based on object motion. 986-993
• Mani M. Ratnam: Edge detection in multisurface objects in a homogeneous background using the phase-shift fringe projection method. 994-1001
• Jenny Benois-Pineau, Pierre Verbert, Dominique Barba: Joint tracking of region-based and mesh models of 2D VOPs in video sequences. 1002-1010
• Young-Kee Jung, Yo-Sung Ho: Multiple-object tracking under occlusion conditions. 1011-1023
• Yanwen Ji, Anthony T. S. Ho, Tao Yu: Using a novel multiresolution hybrid matching method to improve stereo matching accuracy of satellite images. 1024-1030
• Do-Jong Kim, Jae-Soo Cho, Dong-Jo Park: Fast computation of Gaussian mixture parameters and optimal segmentation. 1033-1044
• Jae-Soo Cho, Dae-Joung Kim, Dong-Jo Park: Robust centroid target tracker based on novel distance features in cluttered image sequences. 1045-1056
• Yue Feng, Alan L. Harvey: New discrete representation method for passenger counting system. 1057-1065
• Tianming Liu, Feihu Qi, Yiqiang Zhan: Novel approach of combining temporal segmentation results to the region-binding process for separating moving objects from still background. 1066-1075
• Ho-Jin Lee, Dong-Gyu Sim, Rae-Hong Park: Detection of facial features based on the relaxation algorithm. 1074-1081
• Pornphan Dulyakarn, Punya Thitimajshima, Yuttapong Rangsanseri: Image segmentation through a multithresholding based on gray-level co-occurrence. 1082-1086
• Shao-Yi Chien, Shyh-Yih Ma, Liang-Gee Chen: Efficient video segmentation algorithm for real-time MPEG-4 camera system. 1087-1098
• Datchakorn Tancharoen, Somchai Jitapunkul, Panachit Kittipanya-ngam, Narin Siritaranukul: Video segmentation based on adaptive combination of multiple features according to MPEG-4. 1099-1106
• Stéphane Pateux: Tracking of video objects using a backward projection technique. 1107-1115
• Balaji Iyer, Malcolm D. Macleod: . Multiscale region segmentation of images using nonlinear methods. 1116-1125
• Liyanage C. De Silva, Kyine K. Win: Automatic facial feature detection for model-based coding. 1126-1137
• Dae H. Hyeon, Sun H. Lee, Dae-Hyun Kim, Jong-Soo Choi: Surface feature extraction of objects using the surface equation. 1138-1146
• Mohammed Bennamoun, Pi-chi Chou, Espen Norheim, Michael O'Loan: Three-dimensional hybrid edge detection. 1147-1154
• Dong-O Kim, Rae-Hong Park: Recognition of 3D objects with curved surfaces based on the cross entropy between shape histograms. 1155-1163
• Qurban A. Memon, Zahid Ali: Network security in video communications using chaotic systems. 1164-1175
• Brian W. Ng, Abdesselam Bouzerdoum: Supervised texture segmentation using DT-CWT and a modified k-NN classifier. 1176-1184
• George J. Mamic, Mohammed Bennamoun: Review of 3D object representation techniques for automatic object recognition. 1185-1197
• Hatem Hmam, Jijoong Kim: Aircraft recognition and pose estimation. 1198-1211
• Jae Y. Nam, Jae S. Seo, Jin Suk Kwak, Myung Ho Lee: New block-matching algorithm for motion estimation based on predicted direction information. 1212-1220
• Yufei Yuan, Choong Wah Chan: Overlapped multiresolution motion compensation technique for wavelet video compression. 1221-1228
• Sang Hyun Kim, Rae-Hong Park: Fast motion compensation algorithm for video sequences with local brightness variations. 1229-1238
• Cheng Du, Yun He: Comparative study of motion estimation for low-bit-rate video coding. 1239-1249
• Zhenghua Yu, Henry R. Wu, Songyu Yu: Lost motion vector recovery for digital video communication. 1250-1261
• Shigeru Takano, Koichi Kuzume, Koichi Niijima: Impulse noise reduction from corrupted images using lifting wavelet filters. 1262-1270
• Mohsen Ashourian, Zulkalnain M. Yusof: Optimum dithering for scalar quantization of image subband. 1271-1280
• Mathias Wien, Bernd Menser: Adaptive scalable video coding using wavelet packets. 1281-1289
• Jianxin Wei, Mark R. Pickering, Michael R. Frater, John F. Arnold: New method for reducing boundary artifacts in block-based wavelet image compression. 1290-1297
• Supavadee Aramvith, Ming-Ting Sun: Coding scheme for wireless video transport with reduced frame skipping. 1298-1306
• Stephan Wenger: High-level syntax for H.26L: first results. 1307-1316
• David W. Lin, YenLin Chen, Chi-Tien Lee: Structured design of standard-compatible error-resilient video coding with application to H.263. 1317-1328
• Minh H. Le, Ranjith Liyanapathirana: . Performance analysis of unequal error protection codes for image transmission. 1329-1336
• Dongfeng Yuan, Chun-Yan Gao, Li-Jun Zhang: Application of soft-decision trellis decoding of block codes in narrow-banded image transmission system over Rayleigh fading channels. 1337-1343
• Stephanus Suryadarma, Teddy Surya Gunawan, Man-Nang Chong: Motion estimation using adaptive matching and multiscale methods. 1344-1355
• Fulvio Moschetti, Eric Debes: Data adapting motion estimation and subsampling. 1356-1364
• Alexis M. Tourapis, Guobin Shen, Ming L. Liou, Oscar C. Au, Ishfaq Ahmad: New predictive diamond search algorithm for block-based motion estimation. 1365-1373
• Demin Wang, Daniel Lauzon: Block/object-based algorithm for estimating true motion fields. 1374-1385
• Yasuyoshi Sakai, Jun Matsuda: Adaptive flow control for mobile video terminals. 1386-1396
• Jae-Gon Kim, Hyun Sung Chang, Munchurl Kim, Jinwoong Kim, Hyung-Myung Kim: Summary description schemes for efficient video navigation and browsing. 1397-1408
• Hirooki Aoki, Masato Nakajima: Visual sensing system for detecting accidents in lavatories using fiber grating vision sensor. 1409-1416
• Byung Cheol Song, Myung Jun Kim, Jong Beom Ra: Fast image retrieval based on K-means clustering and multiresolution data structure for large image databases. 1417-1429
• Egbert G. T. Jaspers, Bert S. Visser, Peter H. N. de With: Synchronization of video in distributed computing systems. 1430-1440
• Alexander Roach, Alireza Moini: VLSI architecture for motion estimation on a single-chip video camera. 1441-1450
• Christoph Heer, Carolina Miro, Anne Lafage, Mladen Berekovic, Giovanni Ghigo, Thorsten Selinger, Kai-Immo Wels: Coprocessor architecture for MPEG-4 video object rendering. 1451-1458
• Danian Gong, Yun He: Computation complexity analysis and VLSI architectures of shape coding for MPEG-4. 1459-1470
• Amine Bermak, Abdesselam Bouzerdoum, Kamran Eshraghian, Jean L. Noullet: CMOS circuit for high-speed flexible read-out of CMOS imagers. 1471-1479
• Savant Karunaratne, Hong Yan: Modeling and training emotional talking faces of virtual actors in synthetic movies. 1480-1489
• Chiou-Ting Hsu, Rob A. Beuker: Multiresolution feature-based image registration. 1490-1498
• Franck Denoual, Henri Nicolas: Artificial object trajectory modifications for 2D object-based video compositing. 1499-1507
• Agnes de Simon, Jean Figue, Henri Nicolas: Video reframing relying on panoramic estimation based on a 3D representation of the scene. 1508-1516
• Yuko Yamanouchi, Hideki Mitsumine, Seiki Inoue, Shigeru Shimoda: Construction of omnidirectional images for image-based virtual studio. 1517-1525
• Nidhal Abdulaziz, Khok K. Pang: Source and channel coding approach to data hiding. 1526-1535
• Madoka Hasegawa, Shigeo Kato: Block boundary detection method from JPEG images for embedded watermark detection. 1536-1543
• WenPing Liu, Hui Su, Chang Y. Chi: Automatic text extraction from color image. 1544-1550
• Tao Chen, Hong Ren Wu, Zhenghua Yu: Efficient edge line average interpolation algorithm for deinterlacing. 1551-1558
• Tao Chen, Hong Ren Wu, Bin Qiu: Reduction of blocking artifacts by adaptive postfiltering of transform coefficients. 1559-1569
• Songtao Li, Dongming Zhao: Three-dimensional range data interpolation using B-spline surface fitting. 1570-1578
• Sung Deuk Kim, Jong Beom Ra: Efficient DCT-domain prefiltering inside a video encoder. 1579-1588
• Jeongho Shin, Junghoon Jung, Joon Ki Paik, Mongi A. Abidi: Adaptive image sequence resolution enhancement using multiscale-decomposition-based image fusion. 1589-1600
• Anwar S. Dawood, Neil W. Bergmann, Zulfi Asdani, Boris Bravo: Adaptive FIR filter design and implementation empowered by reconfigurable FPGAs. 1601-1612
• Myoung-Cheol Shin, In-Cheol Park: Optimal down-conversion in compressed DCT domain with minimal operations. 1613-1620
• Takahiro Saito, Takashi Komatsu, Toshiaki Ohuchi, Takamasa Seto: Interframe robust image processing for restoration of heavily corrupted old movies. 1621-1632
• Akira Kubota, Kiyoharu Aizawa: Inverse filters for generation of arbitrarily focused images. 1633-1641
• Chungnam Cho, SangKyu Kang, Joonshik Yoon, Joon Ki Paik: Digital autofocusing of multiple objects based on image restoration. 1642-1651
• Junghoon Jung, Younhui Jang, Tae Y. Kim, Joon Ki Paik: Regularized constrained restoration of wavelet-compressed image. 1652-1659
• Joonshik Yoon, Chungnam Cho, Inkyung Hwang, Joon Ki Paik: Out-of-focus blur estimation using isotropic step responses and its application to image restoration. 1660-1670
• Ming Sun Fu, Oscar C. Au: Hiding data in halftone image using modified data hiding error diffusion. 1671-1678