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.

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 ...

Lossless compression technology that continues to the present day is based on this paper, and without the algorithm 'LZ77' published in the paper, the format of GIF or TIFF might not have been born.

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 ...

In lossless compression algorithms that utilize IIR predictors it is common to have multiple sets of fixed coefficients from which the encoder chooses the set that provides the best results (minimum ...

Analyzing The Losses In Visually Lossless Compression Algorithms Methods to assess algorithm quality, and observations about VESA Display Stream Compression using these algorithms.

Commentary Nervous System: How Lossless Compression Makes Information Skinnier When is a byte not a byte? This month's history of cybersecurity examines the work of data scientists Jacob Ziv and ...

Compression is front and center at Facebook’s annual @Scale conference in San Jose. The social networking giant open-sourced a homegrown algorithm called Zstandard at the event today that is ...

Brother and sister team Peter Ma and Nancy Ghaly presented Piper Pied, a lossless compression algorithm for online images, at the Disrupt NY Hackathon today. The startup is a "creative spin" on ...