Sam is a journalist based in Vancouver, BC. She graduated from the University of British Columbia with a degree in English literature with a minor in Creative Writing, cutting her teeth through her ...

Data Compression is one of the most important components of this world, driven by petabytes of data daily. We, as humans, are generating data every second. From walking to running, eating to drinking, ...

Lossless or lossy: If you have big data, know what type of compression to use Your email has been sent Illustration: Lisa Hornung/iStockPhoto Must-read big data coverage What Powers Your Databases?

A: Lossless compression reduces the size of the digital file without affecting the sound quality. You get the same sound quality as the original source but it takes up less storage space on a CD, DVD, ...

Q Would you explain the difference between downloading a CD to a computer using the lossless vs. the lossy compression formats? Would I be able to hear the difference using headphones? Is there a ...

A compression technique that does not decompress digital data back to 100% of the original. Lossy methods can provide high degrees of compression and result in smaller compressed files, but some ...

Lossless data compression of digital audio signals is useful when it is necessary to minimize the storage space or transmission bandwidth of audio data while still maintaining archival quality.

Yes, I understand why the initial compression of a bitmap (not necessarily a .BMP) to a JPEG is lossy, via the quantization step after DCT. But if I decompress a JPEG back to a new bitmap, and then re ...

Seoul, Korea – Mar. 2, 2016 -- Chips&Media Inc. announced today that it released its new enhanced frame buffer compression IP CFrame50. CFrame TM is IP core that performs visually lossless compression ...