[ 源代码: liblqr ]
软件包:liblqr-1-0(0.4.2-2.1)
converts plain array images into multi-size representation
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 one 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.
其他与 liblqr-1-0 有关的软件包
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- dep: libc6 (>= 2.17)
- GNU C 语言运行库:共享库
同时作为一个虚包由这些包填实: libc6-udeb
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- dep: libglib2.0-0 (>= 2.24.0)
- C 例程的 GLib 软件库