Search Results - RepositoryStats

268

2.8k

bsd-3-clause

28

JPEG XL image format reference implementation

jxl jpeg codec lossy images photos decoder encoder jpeg-xl photography lossless-images image-compression lossy-compression lossy-image-compression lossless-image-compression lossless-compression-algorithm

Created 2021-02-19

2,828 commits to main branch, last one 20 hours ago

grok GrokImageCompression

46

231

other

17

World's Leading Open Source JPEG 2000 Codec

codec image jpeg2000 c-plus-plus compression itu-t-t-814 webassembly jpeg2000-part15 iso-iec-15444-15 lossy-image-compression lossless-image-compression

Created 2016-01-31

90 commits to master branch, last one 6 days ago

OpenJPH aous72

49

211

bsd-2-clause

22

Open-source implementation of JPEG2000 Part-15 (or JPH or HTJ2K)

jph codec image jpeg2000 itu-t-t-814 webassembly iso-iec-15444 jpeg2000-part15 iso-iec-15444-15 lossy-image-compression lossless-image-compression

Created 2019-09-20

614 commits to master branch, last one 8 days ago

NBLI WangXuan95

13

68

gpl-3.0

3

NBLI is a fast, better lossless image compression algorithm. The optimized version (fNBLI) can get 1.5x compression ratio, 8x faster encoding, and 1.2x faster decoding compared to PNG. It can also bea...

png jpeg-xl image-encoder image-compressor image-compression lossless-image-compression

Created 2023-02-19

4 commits to main branch, last one about a month ago

qoixx wx257osn2

6

36

mit

4

Single Header Quite Fast QOI(Quite OK Image Format) Implementation written in C++20

qoi sve avx2 neon simd cpp20 arm-sve arm-neon cpp20-library image-compression lossless-image-compression

Created 2022-02-20

119 commits to master branch, last one 8 months ago

JPEG-LS_extension WangXuan95

3

31

unknown

4

An implementation of JPEG-LS extension (ITU-T T.870).

jpeg-ls itu-t870 image-encode image-compression jpeg-ls-extension lossless-image-compression

Created 2023-04-10

2 commits to main branch, last one 2 months ago