http://www.eceblogger.com/2009/06/better-tracking-on-the-touchkit/ A site where electrical and computer engineers, as well as their friends and colleagues, can exchange professional experiences. Sat, 31 Jul 2010 09:20:31 +0000 http://wordpress.org/?v=2.5.1 http://www.eceblogger.com/2009/06/better-tracking-on-the-touchkit/#comment-13642 Mike Litchfield Mon, 06 Jul 2009 12:29:18 +0000 http://www.eceblogger.com/?p=480#comment-13642 I am currently looking into that idea. Since I do not know where the 'lost' touch is going when it is lost, I would have no data to plot to it. This is a valid idea though, to keep the continuity of the movement, so I will be exploring a prediction method where I could use previous movements to predict the future path if the touch is lost. Since the time period is also very small (50 ms) an error in the prediction would not likely cause major problems, and could even be backtracked. I am currently looking into that idea. Since I do not know where the ‘lost’ touch is going when it is lost, I would have no data to plot to it. This is a valid idea though, to keep the continuity of the movement, so I will be exploring a prediction method where I could use previous movements to predict the future path if the touch is lost. Since the time period is also very small (50 ms) an error in the prediction would not likely cause major problems, and could even be backtracked.

]]> http://www.eceblogger.com/2009/06/better-tracking-on-the-touchkit/#comment-13376 Andrew Kun Tue, 30 Jun 2009 16:03:13 +0000 http://www.eceblogger.com/?p=480#comment-13376 Should you also interpolate between points to get a continuous curve? Should you also interpolate between points to get a continuous curve?

]]>