Add some frame filters

This commit adds some box frame filters for the edge detection
(semantic segmentation) and the frame disparity operation,
both on the single frame box and on the whole image.

include/BoxDetection.h

@@ -0,0 +1,38 @@
+#include <iostream>
+#include <sstream>
+#include <fstream>
+#include <iomanip>
+#include <stdlib.h>
+#include <cstring>
+#include <cstdlib>
+#include <time.h>
+#include <chrono>
+
+#include "cuda.h"
+#include "cuda_runtime_api.h"
+#include <cublas_v2.h>
+#include <cudnn.h>
+
+#include <opencv2/core/core.hpp>
+#include <opencv2/highgui/highgui.hpp>
+#include <opencv2/imgproc/imgproc.hpp>
+
+//saliency
+#include <opencv2/core/utility.hpp>
+#include <opencv2/saliency.hpp>
+#include <opencv2/highgui.hpp>
+
+// cv::Mat img_threshold(cv::Mat frame_crop);
+// cv::Mat img_background(cv::Mat frame_crop);
+// cv::Mat img_dist_transform(cv::Mat frame_crop);
+// cv::Mat img_watershed(cv::Mat frame_crop);
+void image_segmentation(cv::Mat frame_crop, int frame_nbr, int i);
+void image_gradients(cv::Mat frame_crop, int frame_nbr, int i);
+void image_find_contours(cv::Mat frame_crop, int frame_nbr, int i);
+void image_saliency(cv::Mat frame_crop, int frame_nbr, int i);
+void frame_box_disparity(cv::Mat pre_frame, cv::Mat frame, std::vector <cv::Rect>  pre_rois, int frame_nbr);
+void segmentation(cv::Mat pre_frame, cv::Mat frame_crop, int frame_nbr, int i, int mode);
+
+//canny
+cv::Mat img_laplacian(cv::Mat frame_crop, int ret);
+void frame_disparity(cv::Mat pre_frame, cv::Mat frame, int frame_nbr, int i, int ret);