Joo Hyun Min - , US Ho Cheon Wey - Yongin-si, KR Shen Godwin - Los Angeles CA, US Woo Shik Kim - Los Angeles CA, US Ortega Antonio - Los Angeles CA, US Narang Sunil - Los Angeles CA, US Du-Sik Park - Yongin-si, KR
International Classification:
H04N 7/50
US Classification:
37524018, 37524012
Abstract:
A system and method for encoding/decoding videos using an edge-adaptive transform. The encoding system encodes input videos using the edge-adaptive transform or, alternatively, using either the edge-adaptive transform or a discrete cosine transform.
3D Video Encoding/Decoding Apparatus And 3D Video Encoding/Decoding Method Using Depth Transition Data
Joo Hyun Min - , US Woo Shik Kim - Los Angeles CA, US Seok Lee - Yongin-si, KR Jae Joon Lee - Yongin-si, KR Ho Cheon Wey - Yongin-si, KR Seung Sin Lee - Yongin-si, KR
International Classification:
H04N 13/00
US Classification:
348 43
Abstract:
A three-dimensional (3D) video encoding/decoding apparatus and 3D video encoding/decoding method using depth transition data. The 3D video encoding/decoding apparatus and 3D video encoding/decoding method calculate a depth transition for the position of each pixel in accordance with the change in views, quantize the position of the calculated depth transition, and code the quantized position of the depth transition.