Tech Papers 2021: AI-based saliency-aware video coding uses deep learning to identify visually important areas, optimizing video compression by enhancing quality in salient regions while lowering bitrate elsewhere
Abstract
The demand for video through OTT has been constantly increasing over the years. With the COVID situation, this demand is skyrocketing, hence the need for better video compression. The human visual system (HVS) can quickly select visually important regions in its visual field. Those regions are captured at high resolution, while other peripheral regions...
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