Sciweavers

213 search results - page 1 / 43
» Color Image Coding by using Inter-Color Correlation
Sort
View
ICIP
2006
IEEE
14 years 6 months ago
Color Image Coding by using Inter-Color Correlation
Inter-color correlation between the luminance component and chrominance components has been utilized for color image coding for years. However, the correlation has not been clearl...
Xing San, Hua Cai, Jiang Li
TIP
2010
144views more  TIP 2010»
12 years 11 months ago
Direction-Adaptive Partitioned Block Transform for Color Image Coding
- In this report, we investigate the application of Direction Adaptive-Partitioned Block Transform (DA-PBT) to color images and propose a basic framework for DA-PBT Color Image Cod...
Chuo-Ling Chang, Mina Makar, Sam S. Tsai, Bernd Gi...
CVPR
2008
IEEE
13 years 6 months ago
Demosaicking recognition with applications in digital photo authentication based on a quadratic pixel correlation model
Most digital still color cameras use a single electronic sensor (CCD or CMOS) overlaid with a color filter array. At each pixel location only one color sample is taken, and the ot...
Yizhen Huang, Yangjing Long
JMM2
2006
83views more  JMM2 2006»
13 years 4 months ago
Bhattacharyya Coefficient in Correlation of Gray-Scale Objects
Bhattacharyya coefficient is a popular method that uses color histograms to correlate images. Bhattacharyya Coefficient is believed to be the absolute similarity measure for freque...
M. Sohail Khalid, M. Umer Ilyas, M. Saquib Sarfara...
IJCV
2002
227views more  IJCV 2002»
13 years 4 months ago
Calculating Dense Disparity Maps from Color Stereo Images, an Efficient Implementation
Abstract-- This paper presents an efficient implementation for correlation based stereo. Research in this area can roughly be divided in two classes: improving accuracy regardless ...
Karsten Mühlmann, Dennis Maier, Jürgen H...