Lossless compression of CCD sensor data
ISVC'05 Proceedings of the First international conference on Advances in Visual Computing
| Hi-index | 0.00 |
In this paper we present a comparison between different approaches to CFA (Colour Filter Array) images encoding. We show different performances offered by a new algorithm based on a vector quantization technique, JPEG-LS a low complexity encoding standard and classical JPEG. We also show the effects of CFA image encoding on the colour reconstructed images by a typical image generation pipeline. A discussion about different computational complexity and memory requirement of the different encoding approaches is also presented.