Papers
8
Total Citations
195
H-Index
7
About
J.-A. Beraldin is a pioneering researcher in three-dimensional laser scanning and range imaging technologies, whose career at the National Research Council of Canada (NRC) has spanned decades of transformative contributions to the field. His work has fundamentally advanced the design and application of high-precision 3D laser scanner systems, with his landmark 1988 paper on practical scanner design accumulating 92 citations and establishing foundational principles still referenced today. Beraldin's research addresses a remarkably broad application landscape, including robot vision, industrial inspection, CAD/CAM integration, computer graphics, prosthesis fabrication, and space operations. His development of multiple laser range sensor prototypes at NRC Laboratories — documented in a widely cited 2003 review — demonstrates both the depth and longevity of his technical contributions. Notably, his work extended into space applications through collaborations with the Canadian Space Agency, developing eye-safe laser scanning systems capable of operating across distances from half a meter to ten kilometers, complementing the Canadian Space Vision System. His real-time scanning systems, capable of generating range and intensity images at ten megasamples per second, reflect a consistent commitment to bridging theoretical innovation with practical engineering. Beraldin's body of work represents an essential foundation for anyone studying 3D sensing, autonomous navigation, or space-based metrology.
Research Focus
Key Achievements
Top Papers
- 1
- 2Range imaging sensors development at NRC Laboratories37 citations · 2003
- 3
- 4A Very Compact Real Time 3-D Range Sensor For Mobile Robot Applications14 citations · 1989
- 5Three-dimensional tracking and imaging laser scanner for space operations13 citations · 1999
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