Posts written by Tamar Shoham

beamr closed loop perceptual quality measure functional block diagram

The Patented Visual Quality Measure that was Designed to Drive Higher Compression Efficiency

At the heart of Beamr’s closed-loop content-adaptive encoding solution (CABR) is a patented quality measure. This measure compares the perceptual quality of each candidate encoded frame to the initial encoded frame. The quality measure guarantees that when the bitrate is reduced the perceptual quality of the target encode is preserved. In contrast to general video […]

A Deep Dive into CABR, Beamr’s Content-Adaptive Rate Control

Going Inside Beamr’s Frame-Level Content-Adaptive Rate Control for Video Coding When it comes to video, the tradeoff between quality and bitrate is an ongoing dance. Content producers want to maximize quality for viewers, while storage and delivery costs drive the need to reduce bitrate as much as possible. Content-adaptive encoding addresses this challenge, by striving […]

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