摘要:
Provided is an image coding and decoding system using an edge-adaptive transform (EAT) and a method, thereof. The coding system may encode an inputted image based on the EAT or may encode the inputted image by selectively using one of the EAT and a discrete cosine transform (DCT).
摘要:
Provided is a method and apparatus for encoding and decoding a three-dimensional (3D) video based on depth transition data. The 3D video encoding apparatus and method may calculate a depth transition for each pixel position according to a view change, may quantize a position of the calculated depth transition, and may encode the quantized position of the depth transition.