Color and r.o.i. with jpeg2000 for wireless videosurveillance
Franck Luthon, Brice Beaumesnil · 2005
For a video surveillance application based on wireless transmission of images acquired with a static camera, we investigate two features within JPEG2000, namely the choice of a nonlinear color transform in order to improve color rendering at very high compression ratios, and the unsupervised extraction of regions of interest (ROI) by motion detection.