Advances in Multimedia Information Processing - PCM 2004: 5th Pacific Rim Conference on Multimedia, Tokyo, Japan, November 30 - December 3, 2004. Proceedings, Part III

Front Matter....Pages -
WARAJI: Foot-Driven Navigation Interfaces for Virtual Reality Applications....Pages 1-7
Time Space Interface Using DV (Digital Video) and GPS (Global Positioning System) Technology – A Study with an Art Project “Field-Work@Alsace”....Pages 8-14
Action Generation from Natural Language....Pages 15-22
Human-Scale Interaction with a Multi-projector Display and Multimodal Interfaces....Pages 23-30
Entertainment Applications of Human-Scale Virtual Reality Systems....Pages 31-38
Analysis and Synthesis of Latin Dance Using Motion Capture Data....Pages 39-44
Web-Based Telepresence System Using Omni-directional Video Streams....Pages 45-52
Wide View Surveillance System with Multiple Smart Image Sensors and Mirrors....Pages 53-60
Object Tracking and Identification in Video Streams with Snakes and Points....Pages 61-68
Optical Flow-Based Tracking of Deformable Objects Using a Non-prior Training Active Feature Model....Pages 69-78
An Immunological Approach to Raising Alarms in Video Surveillance....Pages 79-86
Sat-Cam: Personal Satellite Virtual Camera....Pages 87-94
A Linear Approximation Based Method for Noise-Robust and Illumination-Invariant Image Change Detection....Pages 95-102
3D Model Similarity Measurement with Geometric Feature Map Based on Phase-Encoded Range Image....Pages 103-110
Automatic Peak Number Detection in Image Symmetry Analysis....Pages 111-118
Image Matching Based on Singular Value Decomposition....Pages 119-126
Image Matching Based on Scale Invariant Regions....Pages 127-134
A Method for Blocking Effect Reduction Based on Optimal Filtering....Pages 135-142
Novel Video Error Concealment Using Shot Boundary Detection....Pages 143-150
Using Only Long Windows in MPEG-2/4 AAC Encoding....Pages 151-158
Frequency Weighting and Selective Enhancement for MPEG-4 Scalable Video Coding....Pages 159-166
Efficient Multiview Video Coding Based on MPEG-4....Pages 167-174
Block Matching Using Integral Frame Attributes....Pages 175-183
Impact of Similarity Threshold on Arbitrary Shaped Pattern Selection Very Low Bit-Rate Video Coding Algorithm....Pages 184-191
A Study on the Quantization Scheme in H.264/AVC and Its Application to Rate Control....Pages 192-199
An Efficient VLSI Implementation for MC Interpolation of AVS Standard....Pages 200-206
Fast Fractal Image Encoder Using Non-overlapped Block Classification and Simplified Isometry Testing Scheme....Pages 207-214
A Fast Downsizing Video Transcoder Based on H.264/AVC Standard....Pages 215-223
Temporal Error Concealment with Block Boundary Smoothing....Pages 224-231
Spatio-temporally Adaptive Regularization for Enhancement of Motion Compensated Wavelet Coded Video....Pages 232-240
ROI and FOI Algorithms for Wavelet-Based Video Compression....Pages 241-248
Adaptive Distributed Source Coding for Multi-view Images....Pages 249-256
Hybrid Multiple Description Video Coding Using SD/MD Switching....Pages 257-264
Clusters-Based Distributed Streaming Services with Fault-Tolerant Schemes....Pages 265-272
Towards SMIL Document Analysis Using an Algebraic Time Net....Pages 273-281
MULTFRC-LERD: An Improved Rate Control Scheme for Video Streaming over Wireless....Pages 282-289
Multi-source Media Streaming for the Contents Distribution in a P2P Network....Pages 290-297
A New Feature for TV Programs: Viewer Participation Through Videoconferencing....Pages 298-305
Application Layer Multicast with Proactive Route Maintenance over Redundant Overlay Trees....Pages 306-313
Real-Time Rate Control Via Variable Frame Rate and Quantization Parameters....Pages 314-322
The Structure of Logically Hierarchical Cluster for the Distributed Multimedia on Demand....Pages 323-330
Image Forensics Technology for Digital Camera....Pages 331-339
Lossless Data Hiding Based on Histogram Modification of Difference Images....Pages 340-347
A Robust Image Watermarking Scheme to Geometrical Attacks for Embedment of Multibit Information....Pages 348-355
Combined Encryption and Watermarking Approaches for Scalable Multimedia Coding....Pages 356-363
Digital Image Watermarking Using Independent Component Analysis....Pages 364-371
Clustering-Based Image Retrieval Using Fast Exhaustive Multi-resolution Search Algorithm....Pages 372-377
Robust Watermarking for Copyright Protection of 3D Polygonal Model....Pages 378-385
Digital Video Scrambling Method Using Intra Prediction Mode....Pages 386-393
Watermark Re-synchronization Using Sinusoidal Signals in DT-CWT Domain....Pages 394-401
The Undeniable Multi-signature Scheme Suitable for Joint Copyright Protection on Digital Contents....Pages 402-409
A Digital Watermarking Scheme for Personal Image Authentication Using Eigenface....Pages 410-417
Cryptanalysis of a Chaotic Neural Network Based Multimedia Encryption Scheme....Pages 418-425
A Secure Steganographic Method on Wavelet Domain of Palette-Based Images....Pages 426-432
Mapping Energy Video Watermarking Algorithm Based on Compressed Domain....Pages 433-440
A Fragile Image Watermarking Based on Mass and Centroid....Pages 441-448
MPEG-21 DIA Testbed for Stereoscopic Adaptation of Digital Items....Pages 449-456
An MPEG-4 Authoring System with Temporal Constraints for Interactive Scene....Pages 457-465
A Method of Digital Camera Work Focused on Players and a Ball....Pages 466-473
Real-Time Rendering of Watercolor Effects for Virtual Environments....Pages 474-481
Haptic Interaction in Realistic Multimedia Broadcasting....Pages 482-490
Object-Based Stereoscopic Conversion of MPEG-4 Encoded Data....Pages 491-498
Shared Annotation Database for Networked Wearable Augmented Reality System....Pages 499-507
A Study on Image Electronic Money Based on Watermarking Technique....Pages 508-514
A Fully Automated Web-Based TV-News System....Pages 515-522
An Evolutionary Computing Approach for Mining of Bio-medical Images....Pages 523-532
Movie-Based Multimedia Environment for Programming and Algorithms Design....Pages 533-541
An Improvement Algorithm for Accessing Patterns Through Clustering in Interactive VRML Environments....Pages 542-549
MPEG-4 Video Retrieval Using Video-Objects and Edge Potential Functions....Pages 550-557
A Unified Framework Using Spatial Color Descriptor and Motion-Based Post Refinement for Shot Boundary Detection....Pages 558-565
HMM-Based Audio Keyword Generation....Pages 566-574
Video Scene Segmentation Using Sequential Change Detection....Pages 575-582
Feature Extraction and Evaluation Using Edge Histogram Descriptor in MPEG-7....Pages 583-590
Automatic Synthesis of Background Music Track Data by Analysis of Video Contents....Pages 591-598
Picture Quality Improvement in Low Bit Rate Video Coding Using Block Boundary Classification and Simple Adaptive Filter....Pages 599-606
Bit Position Quantization in Scalable Video Coding for Representing Detail of Image....Pages 607-614
A Fast Full Search Algorithm for Multiple Reference Images....Pages 615-621
Preprocessing of Depth and Color Information for Layered Depth Image Coding....Pages 622-629
Selective Motion Estimation for Fast Video Encoding....Pages 630-638
An Efficient VLSI Architecture of the Sample Interpolation for MPEG-4 Advanced Simple Profile....Pages 639-646
Performance Improvement of Vector Quantization by Using Threshold....Pages 647-654
An Efficient Object Based Personal Video Coding System....Pages 655-664
Multiview Video Coding Based on Global Motion Model....Pages 665-672
A Novel Rate-Distortion Model for Leaky Prediction Based FGS Video Coding....Pages 673-680
JPEG Quantization Table Design for Photos with Face in Wireless Handset....Pages 681-688
Effective Drift Reduction Technique for Reduced Bit-Rate Video Adaptation....Pages 689-696
On Implementation of a Scalable Wallet-Size Cluster Computing System for Multimedia Applications....Pages 697-704
An Adaptive LS-Based Motion Prediction Algorithm for Video Coding....Pages 705-712
Embedded Packetization Framework for Layered Multiple Description Coding....Pages 713-720
Semi-fragile Watermarking Based on Dither Modulation....Pages 721-730
An Adaptive Steganography for Index-Based Images Using Codeword Grouping....Pages 731-738
DH-LZW: Lossless Data Hiding Method in LZW Compression....Pages 739-746
Blind Image Data Hiding in the Wavelet Domain....Pages 747-754
Image Watermarking Capacity Analysis Using Hopfield Neural Network....Pages 755-762
Efficient Algorithms in Determining JPEG-Effective Watermark Coefficients....Pages 763-770
A Fragile Watermarking Based on Knapsack Problem....Pages 771-776
Back Matter....Pages -