https://community.intel.com/t5/Software-Archive/creating-swipe-methode/m-p/1079230#M60943 <P>Hello, I wrote a program in java concerning hand gestures. I had the idea to make a methode for swiping right and left instead the one from the intel library for better performance.</P> <P style="font-size: 13.008px; line-height: 19.512px;">the tracking of hand joint is working through this code:</P> <P style="font-size: 13.008px; line-height: 19.512px;"><EM>hand.QueryTrackedJoint(PXCMHandData.JointType.JOINT_CENTER, jointData);</EM></P> <P style="font-size: 13.008px; line-height: 19.512px;">and the current &nbsp;location of hand joint is shown through&nbsp;PXCMPointF32 image from image.x</P> <P><STRONG>my idea is to track the speed of one hand joint ( palm joint)(EnableJointSpeed) and the X coordinates (PXCMPointF32<SPAN style="font-size: 1em; line-height: 1.5;"> image.x</SPAN><SPAN style="font-size: 1em; line-height: 1.5;">) to decide if its swipe right or left.</SPAN></STRONG></P> <P><SPAN style="font-size: 1em; line-height: 1.5;">My question is how to write this condition for (if) as a code please?&nbsp;</SPAN></P> Sun, 22 Nov 2015 20:39:44 GMT alex_f_2 2015-11-22T20:39:44Z https://community.intel.com/t5/Software-Archive/creating-swipe-methode/m-p/1079230#M60943 <P>Hello, I wrote a program in java concerning hand gestures. I had the idea to make a methode for swiping right and left instead the one from the intel library for better performance.</P> <P style="font-size: 13.008px; line-height: 19.512px;">the tracking of hand joint is working through this code:</P> <P style="font-size: 13.008px; line-height: 19.512px;"><EM>hand.QueryTrackedJoint(PXCMHandData.JointType.JOINT_CENTER, jointData);</EM></P> <P style="font-size: 13.008px; line-height: 19.512px;">and the current &nbsp;location of hand joint is shown through&nbsp;PXCMPointF32 image from image.x</P> <P><STRONG>my idea is to track the speed of one hand joint ( palm joint)(EnableJointSpeed) and the X coordinates (PXCMPointF32<SPAN style="font-size: 1em; line-height: 1.5;"> image.x</SPAN><SPAN style="font-size: 1em; line-height: 1.5;">) to decide if its swipe right or left.</SPAN></STRONG></P> <P><SPAN style="font-size: 1em; line-height: 1.5;">My question is how to write this condition for (if) as a code please?&nbsp;</SPAN></P> Sun, 22 Nov 2015 20:39:44 GMT https://community.intel.com/t5/Software-Archive/creating-swipe-methode/m-p/1079230#M60943 alex_f_2 2015-11-22T20:39:44Z