AV2 promises 30% better compression than AV1 and costs nothing to use

The Alliance for Open Media (AOMedia) recently released version 1.0.0 of the AV2 specification and reference code. The ...
Design And Reuse

More than compression — wavelet scaling

JPEG XS is a wavelet-based codec. A wavelet transform decomposes an image into a hierarchy of frequency sub-bands — low-frequency components that carry the overall structure of the image, and ...
IEEE

Wavelet-Based Deep Auto Encoder-Decoder (WDAED)-Based Image Compression

Abstract: In this work, we propose a Wavelet-based Deep Auto Encoder-Decoder Network (WDAED) based image compression which takes care of the various frequency components present in an image.
MUO on MSN

There are two kinds of Dolby Atmos — and only one actually sounds like it should

Dolby Atmos is a surround sound technology, not a codec. The audio codec used to deliver it matters more than Atmos itself.

The next big step for mobile video: AV1 successor is coming, with even more data savings

Various streaming services support AV1 playback, while Pixel 10 phones can capture AV1 videos, but AV2 just took a big step ...
GitHub

SED: A Simple Encoder-Decoder for Open-Vocabulary Semantic Segmentation

We propose an encoder-decoder for open-vocabulary semantic segmentation comprising a hierarchical encoder-based cost map generation and a gradual fusion decoder. We introduce a category early ...
AV Magazine

Matrox opens up video encoder and decoder options

IPMX-ready video encoders and decoders that are based on COTS (commercial off the shelf) hardware have been launched by ...