Is SR300 able to provide a 2-meter distance of uniform depth data?

[wtao8]

Is SR300 able to provide a 2-meter distance of uniform depth data? I try to regulate PROPERTY_IVCAM_FILTER_OPTION = 7, very strange, some places can get coordinates, some places can't get.Please see the uploaded picture.

[MartyG · Accepted solution]

There has been a case recently with virtually the same conditions that you might be interested in reading. They are scanning bikes with the SR300 and had issues with their results at 2m distance when using the IVCAM_FILTER_OPTION = 7 setting.

jb455 offers an explanation for 0,0,0 and -1,-1,-1 data results.