Efficient Region-of-Interest Based Adaptive Bit Allocation for 3D-TV Video Transmission over Networks
Efficient Region-of-Interest Based Adaptive Bit Allocation for 3D-TV Video Transmission over Networks
In this work, we propose a novel ROI-based bit allocation (BA) method which can adaptively extract and increase the visual quality of ROI while saving a huge number of encoding bitrates for video data. In the proposed method, we first detect and extract ROI based on the depth information obtained from 3D-TV video coding sequences.