ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
H04N0019156000 Availability of hardware or computational resources, e.g. encoding based on power-saving criteria 1
H04N0019157000 Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter 1
H04N0019159000 Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction 1
H04N0019160000 for a given display mode, e.g. for interlaced or progressive display mode 1
H04N0019162000 User input 1
H04N0019164000 Feedback from the receiver or from the transmission channel 1
H04N0019166000 concerning the amount of transmission errors, e.g. bit error rate [BER] 1
H04N0019167000 Position within a video image, e.g. region of interest [ROI] 1
H04N0019169000 characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding 1
H04N0019170000 the unit being an image region, e.g. an object 1
H04N0019172000 the region being a picture, frame or field 1
H04N0019174000 the region being a slice, e.g. a line of blocks or a group of blocks 1
H04N0019176000 the region being a block, e.g. a macroblock 1
H04N0019177000 the unit being a group of pictures [GOP] 1
H04N0019179000 the unit being a scene or a shot 1