Sciweavers

928 search results - page 146 / 186
» Complexity of Self-assembled Shapes
Sort
View
FIMH
2005
Springer
14 years 3 months ago
Fast Spatio-temporal Free-Form Registration of Cardiac MR Image Sequences
Abstract. In this paper we present a novel approach to the problem of spatiotemporal alignment of cardiac MR image sequences. This novel method has the ability to correct spatial m...
Dimitrios Perperidis, Raad Mohiaddin, Daniel Rueck...
ISCIS
2005
Springer
14 years 3 months ago
Selection and Extraction of Patch Descriptors for 3D Face Recognition
In 3D face recognition systems, 3D facial shape information plays an important role. 3D face recognizers usually depend on point cloud representation of faces where faces are repre...
Berk Gökberk, Lale Akarun
ISMIR
2005
Springer
182views Music» more  ISMIR 2005»
14 years 3 months ago
The Mel-Frequency Cepstral Coefficients in the Context of Singer Identification
The singing voice is the oldest and most complex musical instrument. A familiar singer’s voice is easily recognizable for humans, even when hearing a song for the first time. O...
Annamaria Mesaros, Jaakko Astola
MM
2004
ACM
104views Multimedia» more  MM 2004»
14 years 3 months ago
A robust and accumulator-free ellipse hough transform
The ellipse Hough transform (EHT) is a widely-used technique. Most of the previous modifications to the standard EHT improved either the voting procedure that computes the absolut...
Xinguo Yu, Hon Wai Leong, Changsheng Xu, Qi Tian
EGH
2004
Springer
14 years 3 months ago
A quadrilateral rendering primitive
The only surface primitives that are supported by common graphics hardware are triangles and more complex shapes have to be triangulated before being sent to the rasterizer. Even ...
Kai Hormann, Marco Tarini