opencv图像操作——基本阈值操作
阈值(threshold):图像分割的标尺。
阈值类型: 阈值二值化(threshold binary) 阈值反二值化(threshold binary Inverted) 截断(truncate) 阈值取零(threshold to zero) 阈值反取零(threshold to zero Inverted)
实现代码如下:
#include
#include
using namespace std;
using namespace cv;
int threshold_max = 255;
int threshold_value = 127;
int type_value = 0;
int type_max = 4;
void Threshold_Demo(int, void*);
Mat src, dst, gray_src;
const char* output_title = "output image";
int main(int argc, char** a
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