Layered Depth Image Based HEVC Multi-view Codec

A navigation paradigm driven classification for video-based rendering techniques

“…al [62] have presented specific data representation for this field (5), focusing on compression of data. This line has been followed by several authors [63] [64] [65] [66] al [67] and will be discussed in Section 5.…”

A Robust Depth Image Based Rendering Scheme for Stereoscopic View Synthesis with Adaptive Domain Transform Based Filtering Framework

“…In this paper, based on the previous work [20], we further introduce the domain transform framework from the traditional forward warping scheme of DIBR to a new backward warping strategy. The backward warping scheme has been found to be more favorable than the traditional one if the warped depth map in the target view is available [21]. This can be realized easily by projecting each pixel in the source depth map to the destination with traditional DIBR systems.…”

“…Forward warping proceeds by projecting each pixel in the source image to the destination, while backward warping populates each pixel in the destination image by finding the corresponding pixel position in the source. Backward warping was found to be more favorable than forward warping in terms of handling the types of artifacts introduced in synthesized images [21]. In this step, a well optimized depth map of the target view is available after the previous processes.…”