The subject of this invention is the network camera comprising an image sensor, image processor, and network interface, where image processor is capable of detecting the motion in the field of view of the camera, extracting/windowing the portion (sub-window) of the image that corresponds to that motion...http://www.google.fr/patents/US7623152?utm_source=gb-gplus-shareBrevet US7623152 - High resolution network camera with automatic bandwidth control
High resolution network camera with automatic bandwidth control
