#include <opencv2\core.hpp> #include <opencv2\highgui.hpp> #include <opencv2\imgproc.hpp> using namespace cv; const int LowTh_Max = 20; const int HighTh_Max = 100; int g_HighTh, g_LowTh; Mat srcImage; Mat dstImage; void on_Trackbar(int,
查阅了很久的资料,决定依据Yoshida的<Image retrieval system using impression words>这篇论文里的词语来定义. Yoshida 等的 Art museum 系统,统计用户在看完图画后用到 的印象形容词,从中选取了 10 个常用的形容词,来描述图画.10 个形容词为 Warm.soft.natural. clear.elegant.chic.authentic.classic.gorgeous.dynamic,并将每个词分为 5 个强度,分别是
1.用纯白图像-原图 Mat img = imread(path); imshow("src", img); waitKey(); Mat white = cv::Mat(250,250,CV_8UC3,Scalar(255,255,255)); imshow("white", white); waitKey(); Mat dst = white - img; imshow("dst", dst); waitKey();