Infrared Laser Speckle Projection-Based Multi-Sensor Collaborative Human Body Automatic Scanning System
نویسندگان
چکیده
Human body scanning is an important means to build a digital 3D model of the human body, which basis for intelligent clothing production, obesity analysis, and medical plastic surgery applications, etc. Comparing commonly used optical technologies such as laser fringe structured light, infrared speckle projection-based technology has advantages single-shot, simple control, avoiding light stimulation eyes. In this paper, multi-sensor collaborative system based on near-infrared projection proposed, occupies less than 2 m2 period about 60 s. Additionally, calibration method control scheme are proposed system, serial-parallel computing strategy developed unified equipment architecture (CUDA), so realize rapid calculation automatic registration local point cloud data. Finally, effectiveness time efficiency evaluated through anthropometric experiments.
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ژورنال
عنوان ژورنال: Machines
سال: 2021
ISSN: ['2075-1702']
DOI: https://doi.org/10.3390/machines9110299