摘要
给出Hough变换的基本原理。针对图像空间的直线检测问题,提出基于Hough变换的检测算法。利用该算法进行计算机仿真,分析清零阈值和清零邻域的范围对检测结果的影响,并给出算法改进方向。
With the basic principles given on the Hough conversion, the essay proposed detecting computation based on Hough conversion aiming at the straight - line detecting of image space. By utilization of the computation to execute computerized emulation to analyze zero clearing threshold and zero clearing epsilon neighborhood scopes＇ impact on detecting outcome and provided improvement orientation.
关键词
HOUGH变换
CANNY算子
清零阈值
清零邻域
Hough Conversion
Canny Arithmatic Operator
Zero Clearing Threshold Value
Zero Clearing Epsilon Neighborhood
