New optical sensing system for obtaining the three-dimensional shape of specular objects

Optical Engineering

Volumn 35, Issue 5, 1996, Pages 1483-1495

  Ryu, Y K ^a,b   Cho, H S ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

^b SunMoon University   (South Korea)

Author keywords

Galvanometer scanning unit; Hexagonal sensing unit; Optical sensing system; Parabolic mirror; Recovered shape; Sensing system design; Specular objects; Specular reflection

Indexed keywords

EID: 0000602568     PISSN: 00913286     EISSN: None     Source Type: Journal    
DOI: 10.1117/1.600685     Document Type: Article

References (4)

1. B. K. P. Horn, "Understanding image intensity," Artificial Intell. 8, 201-231 (1977).
2. B. K. P. Horn, Robot Vision, MIT Press (1986).
3. B. K. P. Horn and M. J. Brooks, "The variational approach to shape from shading," Comput. Graphics and Image Process. 33, 174-208 (1986).
4. B. K. P. Horn, "Height and gradient from shading," Int. J. Comput. Vision 5(1), 37-75 (1990).