The algorithm is based on the virtues of the region shifting and pixel mapping.
该算法结合了区域移位算法和像素映射算法的优点。
Based on region shifting encoding and pixel mapping, the paper proposes image encryption algorithm.
提出基于随机区域移位和随机像素映射的图像加密算法。
Then each unit is disturbed by the pixel mapping, cutting the relations between the values of pixels in every unit.
然后再对每个图像单元进行像素映射扰乱，切断了各个单元像素值之间的联系。
Other topics covered almost all of the basic operations in Direct3D, such as pixel mapping, light, texture, Alpha integration, templates, and how to use Direct3D technology needed to achieve the game.
其他主题几乎涵盖了Direct3D中的所有基本运算，例如图元的绘制、光照、纹理、Alpha融合、模板，以及如何使用Direct3D实现游戏中所需的技术。
This article presents tools and code to allow you to extract height information based on pixel colors, and apply that height information across the mapping context.
本文将提供工具和代码以允许您根据像素颜色提取高度信息，并且跨地图上下文应用高度信息。
And the major task of input part is programming the IAL input engine of touch screen, then bringing forward the arithmetic of key functions and the mapping of physical coordinate and pixel coordinate.
输入部分则主要是实现触摸屏的IAL输入引擎实例，提出关键函数的具体流程，并探讨触摸屏物理坐标到象素坐标的映射算法。
Fuzzy mapping is the basis of image fuzzy processing. But it is now, primarily based on the pixel value, without the regard of neighboring information.
模糊映射是图像模糊处理的基础，目前主要是基于图像象素值的映射，没有充分利用图像的邻域相关信息。
The process of parallax mapping requires that, for each pixel drawn, a texture coordinate, used to index one or more texture maps, be corrected by some displacement.
视差贴图技术的过程有以下要求：对每个像素都做处理中，一个贴图坐标能被多张贴图使用，并且能做一些偏移。
Per-pixel lighting is implemented by using projective texture mapping technology and simulated the train headlights successfully.
采用投影纹理映射技术实现了像素级光照效果，并成功地用来模拟列车头灯。
It creates 2 descriptions by phase mapping and pixel interleaving.
编码结果的2个描述分别由相位图像和像素交织产生。
It creates 2 descriptions by phase mapping and pixel interleaving.
编码结果的2个描述分别由相位图像和像素交织产生。
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