Accurate measurement method for depth image alignment to color image
Hello! I would like to ask what experimental methods can be used to measure and evaluate the accuracy of the depth image alignment to the color image of the D435i camera?
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Hi 19829127419,
Thanks for reaching out to us.
You may use rs-align sample to measure and evaluate the accuracy of the depth image alignment to the color image of the Intel® RealSense™ D435i camera
On another note, you may use Intel® RealSense™ Depth Quality Tool to test the camera’s depth quality including Z-Accuracy, Sub-Pixel and Z RMS errors (spatial noise) and Fill Rate:
https://github.com/IntelRealSense/librealsense/tree/master/tools/depth-quality#depth-quality-tool
Regards,
Wan
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