GPU ORB Extractor Feature Limitation#

  1. To use the multiple camera images feature on a single orb-extractor feature object, all input images must have the same width and height.

  2. For different-sized images, create a separate orb-extractor feature object for each image. Spawn a new thread for concurrency execution.

Troubleshooting#

If a segmentation fault occurs, please follow these steps:

#Do confirm gpu driver is loaded or not
lsmod | grep i915

#Add the current user to the render group
sudo usermod -a -G render <userName>