A METHOD AND A SYSTEM FOR DETERMINING A VIDEO FRAME TYPE

摘要

A computer-implemented method for determining a video frame type, comprising the steps of: receiving a video frame, analyzing the video frame in a plurality of frame type detectors (211, 212) using at least one algorithm configured to output a plurality of type coefficients (p LR , p TB , p 2D ) indicative of a probability that the frame is of a 2D or 3D type, wherein at least two of the coefficients (p LR , p TB , p 2D ) are calculated independently of each other and wherein the sum of the probability coefficients can be different than 100%, wherein each of the frame type detectors (211, 212) utilizes at least one algorithm different than the algorithms utilized by the other frame type detectors (211, 212), and wherein the frame type detectors (211, 212) operate in parallel, and generating a predicted frame type indicator based on the type coefficients (p).