Naitik Nakrani, Solution Architect Manager at eInfochips, presents the “Efficiently Registering Depth and RGB Images” tutorial at the May 2025 Embedded Vision Summit.
As depth sensing and computer vision technologies evolve, integrating RGB and depth cameras has become crucial for reliable and precise scene perception. In this session, Nakrani presents an approach for aligning images from an RGB camera with depth maps from a time-of-flight (ToF) depth camera.
eInfochips uses stereo calibration to estimate the geometric transformation between the RGB camera and the ToF camera in order to enable accurate alignment of the depth and RGB images, producing RGB-D (RGB plus depth) points for each pixel. Nakrani shares results from his company’s experiments using this technique and highlights lessons learned.
See here for a PDF of the slides.
