Mellanox Technologies, Ltd.

Beamr Imaging Ltd.

Uri Gadot

Dotan David Levi

Assaf Weissman

Aviad Raveh

Ohad Markus

Tamar Shoham

Dror Gill

Nikolay Terterov

Alexey Mitkovets

Alexey Martemyanov

Alexander Zheludkov

Pavel Titkov

A video coding system including an acceleration device including input circuitry configured, for each of a first plurality of video frames to be encoded, to receive an input including at least one raw video frame and at least one reference frame, and to divide each of the first plurality of video frames to be encoded into a second plurality of blocks, and similarity computation circuitry configured, for each one of the first plurality of video frame to be encoded: for each the block of the second plurality of blocks, to produce an intra-prediction hint and an intra-prediction direction. Related apparatus and methods are also provided.

Video coding system

A video processor includes a memory and a processor. The processor is coupled to memory and is configured to store in the memory (i) multiple raw frames belonging to a Group of Pictures (GOP) to be processed, and (ii) one or more reference frames. The processor is further configured to select for multiple target blocks having a same block-location in respective raw frames associated with a common reference frame, a common search region in the common reference frame, and before selecting another search region, to apply at least two motion estimation operations using at least two of the target blocks and the common search region, to estimate respective at least two Motion Vectors (MVs).

Efficient video motion estimation by reusing a reference search region

Growing community of inventors

Haifa, Israel

Uri Gadot