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Background Subtraction  \n  - Motion Detection and Thresholding  \n  - Contour Extraction\n  \n+ *Count fingers*  \n  - Get convex hull of the segmented hand region and compute the most extreme points in the convex hull  \n  - Get center of palm using extremes points  \n  - Using center of palm, construct a circle with the maximum Euclidean distance as radius  \n  - Perform bitwise AND operation on thresholded hand image and the circular ROI  \n  - Compute count of fingers using the finger slices obtained in previous step  \n\n#### To run the file use:    **python sudo.py**  \n\n![#f03c15](https://placehold.it/15/f03c15/000000?text=+) `Memory Intensive Operation`  \n![#f03c15](https://placehold.it/15/f03c15/000000?text=+) `This script creates screenshot for every frame captured and stores it in directory 'screenshots'`  \n![#f03c15](https://placehold.it/15/f03c15/000000?text=+) `Hence, there is a little delay during frame capture`  \n\n### To-Do List:  \n- [x] Segment hand region\n- [x] Detect numbers using count of fingers\n- [ ] Detect characters using finger motion\n- [ ] Capture words using word motion\n- [ ] Automate tasks with each character / word  \n\n#### Screenshots:  \n#### ![Screenshot1](https://rawgit.com/avidLearnerInProgress/hand-gesture-recognition/master/screenshots/screenshot_1.png)  \n#### ![Screenshot2](https://rawgit.com/avidLearnerInProgress/hand-gesture-recognition/master/screenshots/screenshot_2.png)  \n#### ![Screenshot3](https://rawgit.com/avidLearnerInProgress/hand-gesture-recognition/master/screenshots/screenshot_3.png)  \n#### ![Screenshot4](https://rawgit.com/avidLearnerInProgress/hand-gesture-recognition/master/screenshots/screenshot_4.png)  \n#### ![Screenshot5](https://rawgit.com/avidLearnerInProgress/hand-gesture-recognition/master/screenshots/screenshot_5.png)  \n\n\n\n\n\n\n\n\n\n  \n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Favidlearnerinprogress%2Fhand-gesture-recognition","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Favidlearnerinprogress%2Fhand-gesture-recognition","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Favidlearnerinprogress%2Fhand-gesture-recognition/lists"}