Title :
Three-dimensional surface reconstruction of optical Lambertian objects using cone-beam tomography
Author :
Johnson, A.J. ; Marks, Daniel L. ; Stack, R.A. ; Brady, David J. ; Munson, D.C.
Author_Institution :
Beckman Inst. for Adv. Sci. & Technol., Illinois Univ., Urbana, IL, USA
Abstract :
We develop an approach to the determination of 3-D structure and reflectivity of Lambertian objects using a modification of cone-beam tomography. Like other tomographic imaging methods, our approach is entirely numerical and does not rely on heuristics. Furthermore, it requires only ambient illumination.
Keywords :
image reconstruction; multidimensional signal processing; optical tomography; surface reconstruction; 3-D structure; ambient illumination; automobile reconstruction; cone-beam tomography; numerical approach; optical Lambertian objects; reflectivity; three-dimensional surface reconstruction; Image reconstruction; Layout; Optical attenuators; Optical imaging; Optical scattering; Optical sensors; Optical surface waves; Sensor arrays; Surface reconstruction; Tomography;
Conference_Titel :
Image Processing, 1999. ICIP 99. Proceedings. 1999 International Conference on
Conference_Location :
Kobe
Print_ISBN :
0-7803-5467-2
DOI :
10.1109/ICIP.1999.822978
