Search Results for author: O. Ugur Ulas

Found 2 papers, 1 papers with code

Motion-Adaptive Inference for Flexible Learned B-Frame Compression

no code implementations13 Feb 2024 M. Akin Yilmaz, O. Ugur Ulas, Ahmet Bilican, A. Murat Tekalp

As a remedy, we propose controlling the motion range for flow prediction during inference (to approximately match the range of motions in the training data) by downsampling video frames adaptively according to amount of motion and level of hierarchy in order to compress all B-frames using a single flexible-rate model.

Video Compression

Multi-Scale Deformable Alignment and Content-Adaptive Inference for Flexible-Rate Bi-Directional Video Compression

1 code implementation28 Jun 2023 M. Akin Yilmaz, O. Ugur Ulas, A. Murat Tekalp

The lack of ability to adapt the motion compensation model to video content is an important limitation of current end-to-end learned video compression models.

Motion Compensation Video Compression

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