Patent ID: 8035691
Filing Date: 2011-10-11
Classification: H04N

Abstract:
1. A method of reducing blurring of an image from an interlaced camera moving in a scanning mode comprising: configuring an interlaced camera to have a field of view; moving the camera at a first scanning speed in a first scanning direction without following a specific object in the field of view; capturing an odd field and an even field at a predetermined period of time apart for a first frame with the camera to provide a first image when the odd field and even field are combined; and shifting one of the odd field and even field for the first frame as a function of the first scanning speed, first direction, and the predetermined period of time to generate a modified field so that when the modified field is combined with the other field to generate the first frame the blurring of the first image caused by the movement of the camera is reduced.