Install Xtractprotos On A Debian, Ubuntu, Alpine, Arch, Kali, Fedora, Raspbian And MacOS
xtractprotos
sample programs for Leptonica image processing library
Install xtractprotos
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Debian
apt-get install leptonica-progsClick to copy -
Ubuntu
apt-get install leptonica-progsClick to copy -
Alpine OS
apk add leptonicaClick to copy -
Arch Linux
pacman -S leptonicaClick to copy -
Kali Linux
apt-get install leptonica-progsClick to copy -
Fedora
dnf install leptonicaClick to copy -
Raspbian
apt-get install leptonica-progsClick to copy -
macOS
brew install leptonicaClick to copy
leptonica-progs
sample programs for Leptonica image processing libraryWell-tested C library for some basic image processing operations, along with a description of the functions and some design methods. A full set of affine transformations (translation, shear, rotation, scaling) on images of all depths is included, with the exception that some of the scaling methods do not work at all depths. There are also implementations of binary morphology, grayscale morphology, convolution and rank order filters, and applications such as jbig2 image processing and color quantization. You will also find basic utilities for the safe and efficient handling of arrays (of strings, numbers, number pairs and image-related geometrical objects), byte queues, generic stacks, generic lists, and endian-independent indexing into 32-bit arrays.
leptonica
The library supports many operations that are useful on* Document images * Natural images Fundamental image processing and image analysis operations * Rasterop (aka bitblt) * Affine transforms (scaling, translation, rotation, shear) on images of arbitrary pixel depth * Projective and bi-linear transforms * Binary and gray scale morphology, rank order filters, and convolution * Seed-fill and connected components * Image transformations with changes in pixel depth, both at the same scale and with scale change * Pixelwise masking, blending, enhancement, arithmetic ops, etc.