News

Other uses for the algorithm could be for super simple video compression, for applications where resource is tight and some low-effort bandwidth reduction would be beneficial.
Analyzing The Losses In Visually Lossless Compression Algorithms Methods to assess algorithm quality, and observations about VESA Display Stream Compression using these algorithms.
People store large quantities of data in their electronic devices and transfer some of this data to others, whether for professional or personal reasons. Data compression methods are thus of the ...
Real-life data confirms (or contradicts) theoretically derived predictions. In a world seemingly obsessed with lossy compression, lossless codecs also have a place. CPUs’ multimedia-tuned features can ...
Apple has open-sourced its new lossless compression algorithm, LZFSE, introduced last year with iOS 9 and OS X 10.10. According to Apple, LZFE provides the same compression gain as ZLib level 5 ...
All lossless compression algorithms for computer files exploit character redundancy and locality. LZ-based algorithms build a dictionary of frequently-used letters, words, and phrases and then replace ...
A compression improvement up to ~15% is also observed when natural images are scanned along a Hilbert curve instead of the normal raster order. The QOI Algorithm QOI stands for Quite OK Image Format ...
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 ...
In this design, the lossless compressor handles an integer stream of baseband ADC samples. Though simple, the algorithm is effective at compressing many baseband signals without loss.