diff --git a/CMakeLists.txt b/CMakeLists.txt
index d650eae..d8692e1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -27,9 +27,16 @@ set(calibrationSources
         calibration.cpp
 )
 
+set(calibrationCharucoSources
+        ${COMMON_SOURCES}
+        calibrationCharuco.cpp
+)
+
 add_executable(calibration ${calibrationSources})
+add_executable(calibrationCharuco ${calibrationCharucoSources})
 
 target_link_libraries( calibration ${OpenCV_LIBS} )
+target_link_libraries( calibrationCharuco ${OpenCV_LIBS} )
 
 # Project 2 sources and executable
 set(arucoDetectionSources
diff --git a/calibrationCharuco.cpp b/calibrationCharuco.cpp
new file mode 100644
index 0000000..40de38a
--- /dev/null
+++ b/calibrationCharuco.cpp
@@ -0,0 +1,120 @@
+#include <iostream>
+#include <opencv2/opencv.hpp>
+
+int main(int argc, char *argv[]) {
+
+    cv::aruco::Dictionary AruCoDict = cv::aruco::getPredefinedDictionary(cv::aruco::DICT_4X4_50);
+
+    int squaresX = 1920;
+    int squaresY = 1080;
+    float squareLength = 20;
+    float markerLength = 10;
+
+    cv::aruco::CharucoBoard board(cv::Size(squaresX, squaresY), squareLength, markerLength, AruCoDict);
+
+    cv::VideoCapture cap(0);
+    if (!cap.isOpened()) {
+        std::cerr << "Error: Could not open the camera." << std::endl;
+        return -1;
+    }
+
+    cv::Mat img, imgCopy;
+
+    cv::aruco::DetectorParameters detectorParams = cv::aruco::DetectorParameters();
+
+    cv::aruco::CharucoParameters charucoParams;
+
+    cv::aruco::CharucoDetector detector(board, charucoParams, detectorParams);
+
+    // Collect data from each frame
+    std::vector<cv::Mat> allCharucoCorners;
+    std::vector<cv::Mat> allCharucoIds;
+
+    std::vector<std::vector<cv::Point2f>> allImagePoints;
+    std::vector<std::vector<cv::Point3f>> allObjectPoints;
+
+    std::vector<cv::Mat> allImages;
+    cv::Size imageSize;
+
+    while(cap.grab()) {
+        cv::Mat image, imageCopy;
+        cap.retrieve(image);
+
+        std::vector<int> markerIds;
+        std::vector<std::vector<cv::Point2f>> markerCorners, rejectedMarkers;
+        cv::Mat currentCharucoCorners;
+        cv::Mat currentCharucoIds;
+        std::vector<cv::Point3f> currentObjectPoints;
+        std::vector<cv::Point2f> currentImagePoints;
+
+        // Detect ChArUco board
+        detector.detectBoard(image, currentCharucoCorners, currentCharucoIds);
+
+        // Draw results
+        image.copyTo(imageCopy);
+        if(!markerIds.empty()) {
+            cv::aruco::drawDetectedMarkers(imageCopy, markerCorners);
+        }
+
+        if(currentCharucoCorners.total() > 3) {
+            cv::aruco::drawDetectedCornersCharuco(imageCopy, currentCharucoCorners, currentCharucoIds);
+        }
+
+        putText(imageCopy, "Press 'c' to add current frame. 'ESC' to finish and calibrate",
+                cv::Point(10, 20), cv::FONT_HERSHEY_SIMPLEX, 0.5, cv::Scalar(255, 0, 0), 2);
+
+        cv::imshow("out", imageCopy);
+
+        // Wait for key pressed
+        char key = static_cast<char>(cv::waitKey(10));
+
+        if(key == 27) {
+            break;
+        }
+
+        if(key == 'c' && currentCharucoCorners.total() > 3) {
+            // Match image points
+            board.matchImagePoints(currentCharucoCorners, currentCharucoIds, currentObjectPoints, currentImagePoints);
+
+            if(currentImagePoints.empty() || currentObjectPoints.empty()) {
+                std::cout << "Point matching failed, try again." << std::endl;
+                continue;
+            }
+
+            std::cout << "Frame captured" << std::endl;
+
+            allCharucoCorners.push_back(currentCharucoCorners);
+            allCharucoIds.push_back(currentCharucoIds);
+            allImagePoints.push_back(currentImagePoints);
+            allObjectPoints.push_back(currentObjectPoints);
+            allImages.push_back(image);
+
+            imageSize = image.size();
+        }
+    }
+
+    if(allCharucoCorners.size() < 4) {
+        std::cerr << "Not enough corners for calibration" << std::endl;
+        return 0;
+    }
+
+    cv::Mat cameraMatrix, distCoeffs;
+
+    int calibrationFlags = 0;
+
+    // Calibrate camera using ChArUco
+    double repError = calibrateCamera(
+        allObjectPoints, allImagePoints, imageSize,
+        cameraMatrix, distCoeffs, cv::noArray(), cv::noArray(), cv::noArray(),
+        cv::noArray(), cv::noArray(), calibrationFlags
+    );
+
+    std::cout << "Rep Error: " << repError << std::endl;
+
+    cv::FileStorage fs("calibration_results.yaml", cv::FileStorage::WRITE);
+    fs << "cameraMatrix" << cameraMatrix;
+    fs << "distCoeffs" << distCoeffs;
+    fs.release(); // Release the file
+
+    return 0;
+}
\ No newline at end of file