Lossy compression schemes can be based on a source model, as in the case of speech compression, or a user or sink model, as is somewhat the case in image compression. In this chapter we look at audio ...

SAN FRANCISCO and HUIZHOU, China, April 12, 2023 (GLOBE NEWSWIRE) -- Via Licensing Corporation, the collaborative licensing leader, and TCL ®, one of the world’s best-selling consumer electronics ...

Much of the discussion regarding surround sound on digital radio worldwide these days has involved a developing specification in ISO/MPEG called Spatial Coding, or SC. On its surface, it is a ...

The video compression industry is ready to reinvent itself, and new standards-setting body Moving Picture, Audio and Data Coding by Artificial Intelligence (MPAI) is the mechanism to drive it, ...

SAN FRANCISCO & MIANYANG, China, July 21, 2020 (GLOBE NEWSWIRE) -- Sichuan Changhong Network Technologies Co., Ltd, a leading technology company headquartered in Mianyang, and Via Licensing, the ...

Lars Liljeryd woke up one morning in 1996 with a hangover and an idea that would transform the science of digital audio. A Swedish inventor and erstwhile rock drummer, Liljeryd had toyed with ways of ...

Fraunhofer is throwing a big bash today in its new office in San Jose — its first U.S. office for audio coding. The new Audio and Multimedia Division of Fraunhofer USA hopes to promote audio coding ...

In MPEG Layer III coding the compression gain is mainly achieved through the unequal distribution of energy in the different frequency bands, the use of the psychoacoustic model, and Huffman coding.