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MMDB
2004
ACM
136views Multimedia» more  MMDB 2004»
16 years 3 days ago
A motion based scene tree for browsing and retrieval of compressed videos
This paper describes a fully automatic content-based approach for browsing and retrieval of MPEG-2 compressed video. The first step of the approach is the detection of shot bound...
Haoran Yi, Deepu Rajan, Liang-Tien Chia
HSNMC
2004
Springer
125views Multimedia» more  HSNMC 2004»
16 years 1 days ago
Design and Implementation of a Semantic Peer-to-Peer Network
Decentralized and unstructured peer-to-peer (P2P) networks such as Gnutella are attractive for large-scale information retrieval and search systems due to scalability, fault-tolera...
Kiyohide Nakauchi, Hiroyuki Morikawa, Tomonori Aoy...
ISMIR
2004
Springer
192views Music» more  ISMIR 2004»
16 years 1 days ago
Extraction of Drum Patterns and their Description within the MPEG-7 High-Level-Framework
A number of metadata standards have been published in recent years due to the increasing availability of multimedia content and the resulting issue of sorting and retrieving this ...
Matthias Gruhne, Christian Uhle, Christian Dittmar...
PCM
2004
Springer
119views Multimedia» more  PCM 2004»
16 years 22 hour 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
106views Multimedia» more  PCM 2004»
16 years 22 hour ago
Performance Improvement of Vector Quantization by Using Threshold
Abstract. Vector quantization (VQ) is an elementary technique for image compression. However, the complexity of searching the nearest codeword in a codebook is time-consuming. In t...
Hung-Yi Chang, Pi-Chung Wang, Rong-Chang Chen, Shu...