diff --git a/src/computervision/FaceDetector.cpp b/src/computervision/FaceDetector.cpp deleted file mode 100644 index a628983..0000000 --- a/src/computervision/FaceDetector.cpp +++ /dev/null @@ -1,53 +0,0 @@ -#include "FaceDetector.h" - - -/* - Author: Pierfrancesco Soffritti https://github.com/PierfrancescoSoffritti -*/ -namespace computervision -{ - Rect getFaceRect(Mat input); - - String faceClassifierFileName = "res/haarcascade_frontalface_alt.xml"; - CascadeClassifier faceCascadeClassifier; - - FaceDetector::FaceDetector(void) { - if (!faceCascadeClassifier.load(faceClassifierFileName)) - throw runtime_error("can't load file " + faceClassifierFileName); - } - - void FaceDetector::removeFaces(Mat input, Mat output) { - vector faces; - Mat frameGray; - - cvtColor(input, frameGray, CV_BGR2GRAY); - equalizeHist(frameGray, frameGray); - - faceCascadeClassifier.detectMultiScale(frameGray, faces, 1.1, 2, 0 | 2, Size(120, 120)); // HAAR_SCALE_IMAGE is 2 - - for (size_t i = 0; i < faces.size(); i++) { - rectangle( - output, - Point(faces[i].x, faces[i].y), - Point(faces[i].x + faces[i].width, faces[i].y + faces[i].height), - Scalar(0, 0, 0), - -1 - ); - } - } - - Rect getFaceRect(Mat input) { - vector faceRectangles; - Mat inputGray; - - cvtColor(input, inputGray, CV_BGR2GRAY); - equalizeHist(inputGray, inputGray); - - faceCascadeClassifier.detectMultiScale(inputGray, faceRectangles, 1.1, 2, 0 | 2, Size(120, 120)); // HAAR_SCALE_IMAGE is 2 - - if (faceRectangles.size() > 0) - return faceRectangles[0]; - else - return Rect(0, 0, 1, 1); - } -} \ No newline at end of file diff --git a/src/computervision/FaceDetector.h b/src/computervision/FaceDetector.h deleted file mode 100644 index 208e051..0000000 --- a/src/computervision/FaceDetector.h +++ /dev/null @@ -1,31 +0,0 @@ -#pragma once -#include -#include -#include -#include -#include -/* - Author: Pierfrancesco Soffritti https://github.com/PierfrancescoSoffritti -*/ - -using namespace cv; -using namespace std; - -namespace computervision -{ - class FaceDetector { - public: - /** - * @brief Constructor for the class FaceDetector, loads training data from a file - * - */ - FaceDetector(void); - /** - * @brief Detects faces on an image and blocks them with a black rectangle - * - * @param input Input image - * @param output Output image - */ - void removeFaces(Mat input, Mat output); - }; -} \ No newline at end of file