The synopsis of Boolean operation’s research status quo is offered, and a Boolean operation algorithm based on inner point recognition on the basis of Wu Yunxing’s edge recognition is put forward.
论文对二维布尔运算的研究现状进行了概述,在武运兴边界识别算法的基础上提出了一种基于“内点”识别的布尔运算算法。
参考来源 - 二维布尔运算研究及其在快速成形技术中的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
Image edge recognition is an important part of image processing.
图像边缘识别是图像处理的重要组成。
By using threshold segmentation, edge recognition, pixel labeling and center of gravity method, the accurate sites of every model can be acquired from the image.
综合运用阈值分割、边缘识别和像素标记法等图像识别技术，通过图像得到每个模型的相关定位信息。
The differential algorithm for edge recognition of CCD signal and the algorithm for combining the linear array CCD signals to restore the 2-d image signals are given.
给出了对CCD信号进行边缘识别的微分算法和将线阵CCD信号进行组合，恢复出二维图像信号的算法。
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