304 search results - page 30 / 61 » Combined image signal processing for CMOS image sensors |
CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
This paper describes a head-tracking algorithm that is based on recognition and correlation-based weighted interpolation. The input is a sequence of 3D depth images generated by a...
ICIP
2001
IEEE
16 years 1 months ago
2001
IEEE
Resolution enhancement for video sequences has always been an attractive application in multimedia signal processing. "Superresolution" methods, that combine non-redunda...
ICASSP
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— This work considers a combination classificationregression based framework with the proposal of using learned kernels in modified support vector regression to provide...
ICIP
1999
IEEE
16 years 1 months ago
1999
IEEE
Wavelet packets are an effective representation tool for adaptive waveform analysis of a given signal. We first combine the wavelet packet representation with zerotree quantizatio...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
This paper introduces a sparse signal representation algorithm in redundant dictionaries, called the M-Term Pursuit (MTP), with an application to image representation and scalable ...