Improve README

README.md

@@ -35,6 +35,8 @@ $ pip install labelme
 Usage
 -----
 
+**Annotation**
+
 ```bash
 $ labelme  # Open GUI
 ```
@@ -42,23 +44,34 @@ $ labelme  # Open GUI
 The annotations are saved as a [JSON](http://www.json.org/) file. The
 file includes the image itself.
 
+**Visualization**
+
 To view the json file quickly, you can use utility script:
 
 ```bash
-$ labelme_draw_json _media/IMG_6319.json
+$ labelme_draw_json _static/IMG_6319.json
+```
+
+**Convert to Dataset**
+
+To convert the json to set of image and label, you can run following:
+
+
+```bash
+$ labelme_json_to_dataset _static/IMG_6319.json
 ```
 
 
 Sample
 ------
 
-- [Original Image](https://github.com/wkentaro/labelme/blob/master/_media/IMG_6319.jpg)
-- [Screenshot](https://github.com/wkentaro/labelme/blob/master/_media/IMG_6319_screenshot.png)
-- [Generated Json File](https://github.com/wkentaro/labelme/blob/master/_media/IMG_6319.json)
-- [Visualized Json File](https://github.com/wkentaro/labelme/blob/master/_media/IMG_6319_draw_json.png)
+- [Original Image](https://github.com/wkentaro/labelme/blob/master/_static/IMG_6319.jpg)
+- [Screenshot](https://github.com/wkentaro/labelme/blob/master/_static/IMG_6319_screenshot.png)
+- [Generated Json File](https://github.com/wkentaro/labelme/blob/master/_static/IMG_6319.json)
+- [Visualized Json File](https://github.com/wkentaro/labelme/blob/master/_static/IMG_6319_draw_json.png)
 
 
 Screencast
 ----------
 
-<img src="https://github.com/wkentaro/labelme/raw/master/_media/screencast.gif" width="70%"/>
+<img src="https://github.com/wkentaro/labelme/raw/master/_static/screencast.gif" width="70%"/>