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ICASSP
2009
IEEE
15 years 8 months ago
Compression of image patches for local feature extraction
Local features are widely used for content-based image retrieval and object recognition. We present an efficient method for encoding digital images suitable for local feature extr...
Mina Makar, Chuo-Ling Chang, David M. Chen, Sam S....
GLOBECOM
2009
IEEE
15 years 8 months ago
Multi-Functional Compression with Side Information
Abstract—In this paper, we consider the problem of multifunctional compression with side information. The problem is how we can compress a source X so that the receiver is able t...
Soheil Feizi-Khankandi, Muriel Médard
EMSOFT
2009
Springer
15 years 8 months ago
Adding aggressive error correction to a high-performance compressing flash file system
While NAND flash memories have rapidly increased in both capacity and performance and are increasingly used as a storage device in many embedded systems, their reliability has de...
Yangwook Kang, Ethan L. Miller
ACIVS
2007
Springer
15 years 8 months ago
Multiview Depth-Image Compression Using an Extended H.264 Encoder
This paper presents a predictive-coding algorithm for the compression of multiple depth-sequences obtained from a multi-camera acquisition setup. The proposed depth-prediction algo...
Yannick Morvan, Dirk Farin, Peter H. N. de With
ICIP
2001
IEEE
16 years 3 months ago
A rate-distortion optimal video pre-processing algorithm
Pre-processing algorithms improve the quality of a compression system by removing unimportant data before encoding. This enhances both the visual quality and coding efficiency of ...
C. Andrew Segall, Passant V. Karunaratne, Aggelos ...