A compression technique that decompresses data back to its original form without any loss. The decompressed file and the original are identical. All compression methods used to compress text, ...

Digital video editors and digital compositors will want to take a look at None16 from Digital Anarchy. None16 is a free codec that supports 64-bit processing on a variety of video software packages.

Compression algorithms for speech, audio, still images, and video are quite complicated and, more importantly, nearly always lossy. Thus, samples often change dramatically once they’re decompressed.

AT A GLANCE Video applications have different needs and priorities, but all are opportunities for lossless or lossy compression. Color subsampling and frequency-domain transformation can reduce file ...

Lossless data compression plays a vital role in addressing the growth in data volumes, real-time processing demands, and bandwidth constraints that modern systems face. Dr. Sotiropoulou will deliver ...

The Video Electronics Standards Association yesterday formally announced its new DisplayPort 1.4 standard, setting the stage for improved video quality and color for external display connections over ...

A few weeks ago, I was invited to visit the New York City office of XLABS, a group that claims to have achieved 99% compression for videos being streamed over the Internet. If the claim is valid, its ...

Apple did its part in moving the world to wireless headphones. With the removal of the headphone jack with iPhone 7, the company made it clear that the future of audio is wireless. However, the ...

Display technology has advanced in leaps and bounds. We can now create professional-quality video content on our mobiles, and our cars often have more displays than our living room. In recent years, ...