Intel Corporation

Hadas Dahan

Gilad Michael

Rakefet Kol

Rony Zatzarinni

Hila Barel

Pavel Kounitsky

An apparatus for a near lossless compression scheme is described herein. The apparatus includes an image processing pipeline and a compressor. The image processing pipeline is to apply a plurality of processing stages to high dynamic range images to output a plurality of intermediate processed images, wherein each image comprises a plurality of pixel components. The compressor is to generate compression tiles of the plurality of intermediate processed images, wherein each output of the plurality of processing stages is compressed independently of the other processing stage.

Near lossless compression scheme and system for processing high dynamic range (HDR) images

Techniques related to approximate nearest neighbor searching are discussed. Such techniques may include traversing an approximate nearest neighbor search tree from root node to a resultant leaf node while maintaining a priority queue of best matches, determining candidate entries for evaluation based on the resultant leaf node, and generating search results based on the priority queue and the candidate entries.

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Tel Aviv, Israel

Hadas Dahan