Palm position tracking (can be tracked with whole arm) [OpenCV]

Hi there :D If you like my work, please vote me on Asus XtionPRO contest, here's the link:
http://event.asus.com/wavi/gallery/work_list.aspx
My work is called "Let's grabbing"! Thanks you :D


This is a demo video of palm position tracking based on contour.
It finds the palm position of hand, even works with whole arm involed

And it doesn't need any information of fingertip locations.
Thanks for watching

Category:

Science & Technology

Tags:

• hand
• gesture
• fingertip
• finger
• tip
• palm
• tracking
• recognition
• openCV
• computer
• visoin
• image
• processing

[austinjpritchett]

Can I download this and test this for myself?

[catsass19]

@austinjpritchett

what's your e-mail?

Also, you will have to prepare your own image binarization method

Mine wont work there I guess

[M1y2p3e]

Hi, could you please list the algorithms and methods used in your project? I'm doing my research on hand tracking and I'm really interested by your work. Thanks in advance. If you don't mind, please contact me by email: mypengt@sibmail.com

[catsass19]

@M1y2p3e I'll send you some messages later

[tcboy88]

how did u manage to let the middle point (light blue color) to remain at same position even u close palm or open palm

i did sometin similar, but my middle point will change (lower) when i closed my palm

can u share with me ur concept?

[catsass19]

@tcboy88 Find the convex hull of hand contour! and covers up the all the deepest points of convexity defects with a circle!

[benwu232]

Hi, pretty cool job! Could you please share your source or algorithms with me? One more question, does it perform well on complex background? my email: benwu232@gmail.com

[jakabevk]

@jakabevk actually i believe i figured it out: you draw a min enclosing circle of the points you get with convexity defects.. am I right? Happy holidays catsass

[jakabevk]

Hello, can you tell me how do you detect the center of the palm? Please feel free to contact me on jakabevk@gmail.. thanks, I apreciate it :)

[zner11]

Very nice project, Would you be able to send me the source code for this? I would like to test it for myself. Thanks! zner11@gmail.com

[MichaelHeydt1]

Hi, would you be able to share your code for this with me? My e-mail is m@heydt.org. Thanks!

[ekocakaya]

@catsass19 Can u send me its code? thank u ekocakaya@hotmail.com