I am doing a project in opencv. I want to control the car through hand gestures. Now can anyone please help me regarding how to connect my program with the game. what steps should I follow. So i can send the signals to car game.
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Nicol Bolas
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KhanUstaad
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Well I have aleady recognized all the gestures needed to control the car. I just want to send the signal to the game. but i dont know how to do it – KhanUstaad May 31 '12 at 18:33
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"how to connect my program with the game": What is "the game"? In general, games are programmed to respond to actual controllers: keyboards, mice, USB devices, etc. They usually aren't intended to take input from arbitrary programs. – Nicol Bolas May 31 '12 at 18:49
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the game is need for speed. and i want to control it through hand gestures. And video is taken from Microsoft Kinect. And i am using Opencv for image processing – KhanUstaad May 31 '12 at 19:13
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Please close this question, it's overly broad. @user1429181 Investigate the Windows' API: `SendMessage()` and `PostMessage()` to [send keys to another window](http://stackoverflow.com/a/10011814/176769). – karlphillip May 31 '12 at 21:21
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You gestures should be numbers. Each gesture is represented by a number.
You send those numbers as an output of your program. Your game uses numbers as input, and each number determines an action.
With your current description of the problem I cannot be more specific.
Jav_Rock
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