int shiBieShuMaGuan(Mat &img)
{
int num = 0;
Mat roi,binary;
//大小设置为模板大小
resize(img,roi,Size(20,28));
threshold(roi,binary,200,255,THRESH_BINARY);
// imshow("ss",binary);
int count[7] = {
0};
for(int i = 0; i < 7; i++){
// cout<<rectShuMaGuan[i].size();
基于opencv数码管数字识别
最新推荐文章于 2025-03-24 12:16:03 发布