Merge pull request spmallick#292 from gulshan-mittal/dev1

Updated README and change the file to README.md

ObjectDetection-YOLO/README.md

@@ -0,0 +1,59 @@
+### Download the Models
+
+Run the **getModels.sh** file from command line to download the needed model files
+
+	sudo chmod a+x getModels.sh
+	./getModels.sh
+
+
+
+### How to run the code
+
+Command line usage for object detection using YOLOv3 
+
+* Python
+
+  * A single image:
+
+
+    ```bash
+    python3 object_detection_yolo.py --image=bird.jpg
+    ```
+
+  * A video file:
+
+       ```bash
+       python3 object_detection_yolo.py --video=run.mp4
+       ```
+
+
+
+* C++:
+
+  * A single image:
+
+
+    ```bash
+    ./object_detection_yolo.out --image=bird.jpg
+    ```
+
+
+
+  * A video file:
+
+    ```bash
+     ./object_detection_yolo.out --video=run.mp4
+    ```
+
+
+
+### Compilation examples
+
+```bash
+g++ -ggdb pkg-config --cflags --libs /usr/local/Cellar/opencv3/3.4.2/lib/pkgconfig/opencv.pc object_detection_yolo.cpp -o object_detection_yolo.out
+```
+
+
+
+### Results of YOLOv3
+<img src = "https://github.com/gulshan-mittal/learnopencv/blob/dev1/ObjectDetection-YOLO/bird_yolo_out_py.jpg" width = 400 height = 300/>