Enhancement Method of Depth Accuracy in DIBR-Based Multiview Image Generation
다시점 영상 생성을 위한 DIBR 기반의 깊이 정확도 향상 방법

Minyoung Kim, Yongjoo Cho, Kyoung Shin Park
2016 KIPS Transactions on Computer and Communication Systems  
DIBR (Depth Image Based Rendering) is a multimedia technology that generates the virtual multi-view images using a color image and a depth image, and it is used for creating glasses-less 3-dimensional display contents. This research describes the effect of depth accuracy about the objective quality of DIBR-based multi-view images. It first evaluated the minimum depth quantization bit that enables the minimum distortion so that people cannot recognize the quality degradation. It then presented
more » ... e comparative analysis of non-uniform domain-division quantization versus regular linear quantization to find out how effectively express the accuracy of the depth information in same quantization levels according to scene properties.
doi:10.3745/ktccs.2016.5.9.237 fatcat:zpi2k5gcxvbmzf4g6wneccxubq