1.

Conference Proceedings

Conference Proceedings
Davies, Roger ; Correia, Bento ; Contreiras, Jose ; Carvalho, Fernando
Pub. info.: Machine vision systems for inspection and metrology VII : 4-5 November, 1998, Boston, Massachusetts.  pp.86-94,  1998.  Bellingham.  SPIE
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3521
2.

Conference Proceedings

Conference Proceedings
Correia, Bento ; Dinis, Joao
Pub. info.: Machine vision systems for inspection and metrology VII : 4-5 November, 1998, Boston, Massachusetts.  pp.42-53,  1998.  Bellingham.  SPIE
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3521
3.

Conference Proceedings

Conference Proceedings
Freire, Joao ; Correia, Bento
Pub. info.: Intelligent robots and computer vision XVII : Algorithms, techniques, and active vision : 2-3 November 1998 Boston, Massachusetts.  pp.539-546,  1998.  Bellingham, Wash., USA.  SPIE
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3522