https://community.intel.com/t5/Software-Archive/uvmap-noise/m-p/1027953#M40878 <P>Hi there!</P> <P>I tried to get the position of a specific point I found in my image using uvmap so that I can get the aligned depth/color coordinates.</P> <P>However uvmap returns -1,-1 very often, although the target is just the left-most point of an inner contour of a blob.</P> <P>What else can I do, to get correctly the position of a specific point I found using depth image on color image?</P> Thu, 16 Apr 2015 12:05:35 GMT Marios_B_ 2015-04-16T12:05:35Z https://community.intel.com/t5/Software-Archive/uvmap-noise/m-p/1027953#M40878 <P>Hi there!</P> <P>I tried to get the position of a specific point I found in my image using uvmap so that I can get the aligned depth/color coordinates.</P> <P>However uvmap returns -1,-1 very often, although the target is just the left-most point of an inner contour of a blob.</P> <P>What else can I do, to get correctly the position of a specific point I found using depth image on color image?</P> Thu, 16 Apr 2015 12:05:35 GMT https://community.intel.com/t5/Software-Archive/uvmap-noise/m-p/1027953#M40878 Marios_B_ 2015-04-16T12:05:35Z https://community.intel.com/t5/Software-Archive/uvmap-noise/m-p/1027954#M40879 <P>You have to remember that those two cameras (depth and color) have a different field of view. Also, not all pixels contain depth information.</P> <P>Depending on your application, you may want to use the information of the neighboring pixels, not exactly the one you are looking at.</P> Fri, 17 Apr 2015 00:22:20 GMT https://community.intel.com/t5/Software-Archive/uvmap-noise/m-p/1027954#M40879 samontab 2015-04-17T00:22:20Z