MartyG

1. Community
2. D400 Series
3. I found a thread on "How to extract depth data in real time?"

That level of RealSense programming is outside of my coding experience, unfortunately.  The best place to get expert coding advice on this subject will be back at the GitHub forum.  You can post a ...

• View comment
• MartyG
• February 20, 2020 23:22
• 0 votes

1. Community
2. T265
3. CAD files of the T261

I do not know of plans to add the T261 module to the CAD page.  I could not find any unofficial CAD models on CAD library sites either. In the dedicated data sheet document for the T261 though, the...

• View comment
• MartyG
• February 20, 2020 11:02
• Edited
• 0 votes

1. Community
2. D400 Series
3. rs-measure.cpp funcrion dist_3d()

As the post-processing guide mentions, the Decimation Filter does sub-sampling, and Intel have a sample program tutorial in the link below. https://github.com/IntelRealSense/librealsense/tree/maste...

• View comment
• MartyG
• February 19, 2020 07:17
• Edited
• 0 votes

1. Community
2. D400 Series
3. rs-measure.cpp funcrion dist_3d()

I wonder if using sub-sampling post processing might help.  A quote of documentation is below. **************** We usually recommend doing a non-zero mean for a pixel and its neighbors. All stereo ...

• View comment
• MartyG
• February 18, 2020 23:41
• 0 votes

1. Community
2. D400 Series
3. rs-measure.cpp funcrion dist_3d()

With a cfg definition, the only streams that get defined are the ones you specify. If there is no cfg defined then the camera automatically uses the default settings for that particular RealSense ...

• View comment
• MartyG
• February 18, 2020 22:11
• 0 votes

1. Community
2. D400 Series
3. rs-measure.cpp funcrion dist_3d()

You can override the default configuration of the camera and define your own, with only a depth stream, by placing 'cfg' (config) instructions directly before the pipe.start instruction. The link b...

• View comment
• MartyG
• February 18, 2020 21:46
• 0 votes

1. Community
2. D400 Series
3. rs-measure.cpp funcrion dist_3d()

My understanding is that deprojection is of use when converting 2D to 3D (such as a 2D image to a 3D point cloud) but may be unnecessary if measuring the distance from camera to object in a 3D real...

• View comment
• MartyG
• February 18, 2020 21:30
• Edited
• 0 votes

1. Community
2. General Discussion
3. Can you use intel realsense + photogrammetry together?

1.  Yes, you can sync RealSense cameras with non-RealSense cameras.  An example is combining RealSense depth data with high-definition RGB from a non-RealSense camera.  The two links below describe...

• View comment
• MartyG
• February 18, 2020 19:54
• 0 votes

1. Community
2. General Discussion
3. Computing distance between two pixel location using depth information

As far as I know there is not an official equivalent of the C++ "Measure" example for measuring between two points with Python.  A RealSense community member called Soarwing52 did convert "Measure"...

• View comment
• MartyG
• February 17, 2020 22:57
• 0 votes

1. Community
2. D400 Series
3. Calculating the distance between object and depth camera

A reply has been posted on the RealSense GitHub forum's version of this question. https://github.com/IntelRealSense/librealsense/issues/5865  As well as the Python-related response on the GitHub, a...

• View comment
• MartyG
• February 17, 2020 10:19
• 0 votes