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authorYuqian Yang <crupest@crupest.life>2025-02-28 23:13:39 +0800
committerYuqian Yang <crupest@crupest.life>2025-02-28 23:13:39 +0800
commitdc1f0c4c0096013799416664894c5194dc7e1f52 (patch)
tree2f5d235f778cd720f4c39ec3e56b77ba6d99f375 /works/life/digital-image-process-lab/HistogramEqulization.cpp
parent7299d424d90b1effb6db69e3476ddd5af72eeba4 (diff)
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Diffstat (limited to 'works/life/digital-image-process-lab/HistogramEqulization.cpp')
-rw-r--r--works/life/digital-image-process-lab/HistogramEqulization.cpp34
1 files changed, 0 insertions, 34 deletions
diff --git a/works/life/digital-image-process-lab/HistogramEqulization.cpp b/works/life/digital-image-process-lab/HistogramEqulization.cpp
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--- a/works/life/digital-image-process-lab/HistogramEqulization.cpp
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@@ -1,34 +0,0 @@
-#include <iostream>
-#include <string>
-
-#include <opencv2/highgui.hpp>
-#include <opencv2/imgcodecs.hpp>
-#include <opencv2/imgproc.hpp>
-
-int main(int argc, char **argv) {
- if (argc != 2) {
- std::cerr << "Please input an image file path as the only arg."
- << std::endl;
- return -1;
- }
-
- std::string file_name(argv[1]);
-
- cv::Mat src, dst;
-
- src = cv::imread(file_name, cv::IMREAD_COLOR);
- if (src.empty()) {
- std::cerr << "Failed to load image file: " << file_name << std::endl;
- return -2;
- }
-
- cv::cvtColor(src, src, cv::COLOR_BGR2GRAY);
-
- cv::equalizeHist(src, dst);
-
- cv::imshow("Source Image", src);
- cv::imshow("Equalized Image", dst);
- cv::waitKey();
-
- return 0;
-}