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» Demosaicking methods for Bayer color arrays
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ICCS
2004
Springer
14 years 1 months ago
Bayer Pattern Demosaicking Using Local-Correlation Approach
A new Bayer pattern demosaicking scheme for single-sensor digital cameras is introduced. The raw output from a sensor, mostly a charge coupled device (CCD) or a complementary metal...
Rastislav Lukac, Konstantinos N. Plataniotis, Anas...
ICMCS
2006
IEEE
176views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Cost-Effective Sharpening of Single-Sensor Camera Images
This paper presents a cost-effective image sharpening solution suitable for single-sensor digital cameras. The proposed solution enhances the structural content of the sensor imag...
Rastislav Lukac, Konstantinos N. Plataniotis
DPHOTO
2009
154views Hardware» more  DPHOTO 2009»
13 years 5 months ago
Optimal color filter array design: quantitative conditions and an efficient search procedure
Most digital cameras employ a spatial subsampling process, implemented as a color filter array (CFA), to capture color images. The choice of CFA patterns has a great impact on the...
Yue M. Lu, Martin Vetterli
CCECE
2006
IEEE
14 years 1 months ago
Single-Sensor Image Compression from the End-User's Perspective
Single-sensor imaging pipelines comprised of various image compression and demosaicking solutions are presented. Since the end-user usually inspects captured images available in t...
Rastislav Lukac, Konstantinos N. Plataniotis
ICIP
2009
IEEE
14 years 8 months ago
A New Color Filter Array With Optimal Sensing Properties
We propose a new color filter array (CFA) with optimal characteristics for the acquisition of color scenes, since the luminance and chrominance information is encoded in the mosai...