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PCM
2004
Springer
119views Multimedia» more  PCM 2004»
10 years 3 days ago
Temporal Error Concealment with Block Boundary Smoothing
Abstract. When a block is lost due to a transmission error in compressed bitstream, conventional temporal error concealment schemes try to conceal the lost block by recovering its ...
Woong Il Choi, Byeungwoo Jeon
PCM
2004
Springer
149views Multimedia» more  PCM 2004»
10 years 3 days ago
High-Performance Motion-JPEG2000 Encoder Using Overlapped Block Transferring and Pipelined Processing
This paper presents effective DSP implementation strategies for real-time JPEG2000 encoder system, an overlapped block transferring (OBT) for DWT and a pipelined processing of pas...
Byeong-Doo Choi, Min-Cheol Hwang, Ju-Hun Nam, Kyun...
PCM
2004
Springer
171views Multimedia» more  PCM 2004»
10 years 3 days ago
SketchIt: Basketball Video Retrieval Using Ball Motion Similarity
Abstract. A prototype basketball video retrieval system is presented in this report. Retrieval is based on the similarity of ball motion in the clip with that in the query. The sys...
Sitaram Bhagavathy, Motaz A. El Saban
PCM
2004
Springer
89views Multimedia» more  PCM 2004»
10 years 3 days ago
WARAJI: Foot-Driven Navigation Interfaces for Virtual Reality Applications
Salvador Barrera, Piperakis Romanos, Suguru Saito,...
PCM
2004
Springer
140views Multimedia» more  PCM 2004»
10 years 3 days ago
Blind Image Data Hiding in the Wavelet Domain
Mohsen Ashourian, Yo-Sung Ho
PCM
2004
Springer
179views Multimedia» more  PCM 2004»
10 years 3 days ago
Digital Video Scrambling Method Using Intra Prediction Mode
Abstract. As the amount of digitalized contents increases rapidly, ‘security’ necessarily arises as one of the most important issues. The main distribution channel of digital c...
Jinhaeng Ahn, Hiuk Jae Shim, Byeungwoo Jeon, Incho...
PCM
2004
Springer
197views Multimedia» more  PCM 2004»
10 years 3 days ago
Face Samples Re-lighting for Detection Based on the Harmonic Images
Different environment illumination has a great impact on face detection. In this paper, we present a solution by the face relighting based on the harmonic images. The basic idea i...
Jie Chen, Yuemin Li, Laiyun Qing, Baocai Yin, Wen ...
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