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PVLDB
2008
105views more  PVLDB 2008»
15 years 11 days ago
Transaction time indexing with version compression
Immortal DB is a transaction time database system designed to enable high performance for temporal applications. It is built into a commercial database engine, Microsoft SQL Serve...
David B. Lomet, Mingsheng Hong, Rimma V. Nehme, Ru...
ICMCS
2005
IEEE
148views Multimedia» more  ICMCS 2005»
15 years 6 months ago
Compressed Domain Image Indexing and Retrieval Based on the Minimal Spanning Tree
In this paper, a method for content-based retrieval of JPEG images is presented, utilizing features directly from the discrete cosine transform (DCT) domain. Image indexing is ach...
Christos Theoharatos, Vassilios K. Pothos, George ...
ICIP
2003
IEEE
16 years 2 months ago
Compression effects on color and texture based multimedia indexing and retrieval
Esin Guldogan, Olcay Guldogan, Serkan Kiranyaz, Ke...