ImageProcess_opencv

Project of image processing using opencv

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Image Dithering

To run the code, use terminal:

./main_hw1 <test_image_file>

Image Undistort

Hough Circle

Problem

请采用Hough圆检测方法对所提供的6张图中的表盘进行检测。圆检测算法可以采用标准Hough变换，也可以使用其变种，如随机Hough变换、概率Hough变换等等。要求：不使用OpenCV等工具中提供的Hough变换函数，自己写一个Hough变换圆检测函数。

How to run?

use terminal:

./main_hw4 <test_image_file> [R_min] [R_max] [step] [d_theta]

the last four parameters are optional.