Image rectification method and related device for a video device

• Main Authors: PAN CHIA-HO, CHEN LIANG-GEE
• Format: Patent
• Language: English
• Published: 28.08.2012
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

An image rectification method for a video device includes receiving an image that is a facial image of a transmitter from the transmitter, obtaining a first angular deviation with respect to line of sight of the transmitter according to the image, obtaining a second horizontal angular deviation and...