Imuroi lähdekoodipaketti liblqr:
The LiquidRescale (lqr) library provides a C/C++ API for performing non-uniform resizing of images by the seam-carving technique.
The library takes images in plain array format as input and converts them to a multi-size representation.
Following is a list of features:
* Areas in the image can be marked for preservation or discard
* Once the image has been fully processed, the scaling can be done
in real-time. In fact, the information can be saved and read out
later without any further processing
* The resizing is done with a single function which automatically
performs all the necessary operations; it can also work in
successive steps without wasting computational time
* Possibility to tune the carving operation by letting the seams be
less connected, or more rigid, or both
* Can export and import the visibility map (the seams)
* Other images can be attached and undergo the same carving process
as the parent image
* The automatic feature detection algorithm can be tuned by
selecting among different energy gradient functions
* Reports progress through a customizable interface
* A signalling system permits to cleanly handle errors
The library implements the algorithm described in the paper "Seam Carving for Content-Aware Image Resizing" by Shai Avidan and Ariel Shamir, which can be found at http://www.faculty.idc.ac.il/arik/imret.pdf
This package contains the shared library.
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| Arkkitehtuuri | Paketin koko | Koko asennettuna | Tiedostot |
|---|---|---|---|
| alpha | 40.2 kt | 156 kt | [tiedostoluettelo] |
| amd64 | 37.9 kt | 132 kt | [tiedostoluettelo] |
| armel | 37.6 kt | 132 kt | [tiedostoluettelo] |
| avr32 (epävirallinen siirros) | 40.8 kt | 96 kt | [tiedostoluettelo] |
| hppa | 38.4 kt | 144 kt | [tiedostoluettelo] |
| hurd-i386 | 33.9 kt | 128 kt | [tiedostoluettelo] |
| i386 | 34.3 kt | 128 kt | [tiedostoluettelo] |
| ia64 | 54.6 kt | 260 kt | [tiedostoluettelo] |
| kfreebsd-amd64 | 38.0 kt | 104 kt | [tiedostoluettelo] |
| kfreebsd-i386 | 34.4 kt | 96 kt | [tiedostoluettelo] |
| m68k (epävirallinen siirros) | 29.8 kt | 128 kt | [tiedostoluettelo] |
| mips | 36.2 kt | 156 kt | [tiedostoluettelo] |
| mipsel | 36.2 kt | 156 kt | [tiedostoluettelo] |
| powerpc | 40.2 kt | 152 kt | [tiedostoluettelo] |
| s390 | 37.4 kt | 136 kt | [tiedostoluettelo] |
| sparc | 34.4 kt | 132 kt | [tiedostoluettelo] |