86 search results - page 9 / 18 » Algorithm 888: Spherical Harmonic Transform Algorithms |
ISBI
2004
IEEE
14 years 7 months ago
2004
IEEE
Brain surface conformal mapping research has been successful and this motivates our more general investigation of 3D volumetric brain harmonic mapping. By transforming the full 3D...
TOG
2002
13 years 6 months ago
2002
We present a new method for real-time rendering of objects with complex isotropic BRDFs under distant natural illumination, as specified by an environment map. Our approach is bas...
AVBPA
2005
Springer
14 years 8 days ago
2005
Springer
Pose and illumination changes from picture to picture are two main barriers toward full automatic face recognition. In this paper, a novel method to handle both pose and lighting c...
ICPR
2002
IEEE
14 years 7 months ago
2002
IEEE
A large number of methods for circle detection has been studied in the last years for numerous image processing applications. The application domain considered in this paper is th...
WSCG
2004
13 years 8 months ago
2004
Inverse rendering infers realistic descriptions of illumination and material properties from photographs. However, the applicability of state of the art inverse rendering algorith...