Image processing and image analysis library


License: BSD-2-Clause

/api/formula/leptonica.json (JSON API)

Formula code on GitHub

Current versions:

stable 1.80.0
bottle 🍾 catalina, mojave, high_sierra

Depends on:

giflib 5.2.1 Library and utilities for processing GIFs
jpeg 9d Image manipulation library
libpng 1.6.37 Library for manipulating PNG images
libtiff 4.1.0 TIFF library and utilities
openjpeg 2.3.1 Library for JPEG-2000 image manipulation
webp 1.1.0 Image format providing lossless and lossy compression for web images

Depends on when building from source:

pkg-config 0.29.2 Manage compile and link flags for libraries


Installs (30 days)
leptonica 91,449
Installs on Request (30 days)
leptonica 2,070
Build Errors (30 days)
leptonica 0
Installs (90 days)
leptonica 270,893
Installs on Request (90 days)
leptonica 6,392
Installs (365 days)
leptonica 889,975
Installs on Request (365 days)
leptonica 15,691
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