PROCESSIBLE VIDEO CODEC ON CAMERA OPERATIONS

This paper proposes processible video codec on camera operations (PVCC ) which uses two video data (camera parameters and image contents) to improve the;efficiency of video editing. Image data are separated in t he coding; they are selected add synthesized in the decoding. conditio ns are set for the relationship between the positions of a camera and its object so that data separation is simplified in the decoding. The system using test patterns shows that the system has an average SNR of about 50 [dB] with accurate camera parameters, the value being sharpl y deteriorated with an increase of errors in the parameters. Simulatio ns of camera operation and data editing successfully confirm the expec ted effect of the proposed method, A simple language describing the ca mera improves the speed of video editing and increases content readabi lity.