import(life): ...

4 files changed, 47 insertions, 49 deletions

diff --git a/works/life/digital-image-process-lab/.gitignore b/works/life/digital-image-process-lab/.gitignore
new file mode 100644
index 0000000..d8c2a8f
--- /dev/null
+++ b/works/life/digital-image-process-lab/.gitignore
@@ -0,0 +1,2 @@
+.clangd
+build
\ No newline at end of file
diff --git a/works/life/digital-image-process-lab/CMakeLists.txt b/works/life/digital-image-process-lab/CMakeLists.txt
new file mode 100644
index 0000000..f87d227
--- /dev/null
+++ b/works/life/digital-image-process-lab/CMakeLists.txt
@@ -0,0 +1,11 @@
+cmake_minimum_required(VERSION 3.20)
+
+project(digital-image-process-lab)
+
+set(CMAKE_CXX_STANDARD 17)
+
+find_package(OpenCV REQUIRED)
+include_directories(${OpenCV_INCLUDE_DIRS})
+add_executable(HistogramEqulization HistogramEqulization.cpp)
+target_link_libraries(HistogramEqulization ${OpenCV_LIBS})
+
diff --git a/works/life/digital-image-process-lab/HistogramEqulization.cpp b/works/life/digital-image-process-lab/HistogramEqulization.cpp
new file mode 100644
index 0000000..951a966
--- /dev/null
+++ b/works/life/digital-image-process-lab/HistogramEqulization.cpp
@@ -0,0 +1,34 @@
+#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;
+}
diff --git a/works/life/test.ipynb b/works/life/test.ipynb
deleted file mode 100644
index 7536d4b..0000000
--- a/works/life/test.ipynb
+++ /dev/null
@@ -1,49 +0,0 @@
-{
- "cells": [
-  {
-   "cell_type": "code",
-   "execution_count": 4,
-   "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "tensor(6)\n"
-     ]
-    }
-   ],
-   "source": [
-    "import torch\n",
-    "\n",
-    "t = torch.tensor([1, 2, 3]);\n",
-    "print(t.sum())\n"
-   ]
-  }
- ],
- "metadata": {
-  "interpreter": {
-   "hash": "aee8b7b246df8f9039afb4144a1f6fd8d2ca17a180786b69acc140d282b71a49"
-  },
-  "kernelspec": {
-   "display_name": "Python 3.9.9 64-bit",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.9.9"
-  },
-  "orig_nbformat": 4
- },
- "nbformat": 4,
- "nbformat_minor": 2
-}