gray-level image

基本解释

This paper attempt to summarize corner detection method in gray-level image, binary image and curve of edge, also to compare with many property of corner detection algorithm.
对灰度图像、二值图像、边缘轮廓曲线的角点检测算法进行综述，分析了相关的算法，并对各种检测算法给出了评价。
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This thesis shows the originality in constructing the frame of the digital watermarking system theory and proposing the new digital watermarking algorithms on gray-level image and color image.
本论文在构建数字水印系统框架，在试图对数字水印技术建立一套系统的理论体系上，以及在提出的新的灰度图像和彩色图像的数字水印算法上均具有原创性。
Starting from the definition for a set of ordered elements, the area histogram has been extended to analysis gray -level image through the notions of image thresholding decomposition and level sets.
从为有序元素集定义面积直方图出发，通过图像的阀值分解及层集等概念，面积直方图被扩展到了灰度图像。

灰度图像
Experiments show that the algorithm will be more accurate fuzzy gray-level image of the object and background separation.
实验表明该算法能准确的将较为模糊的灰度图像中的目标和背景分离。