Sciweavers

1599 search results - page 301 / 320
» Theoretical Frameworks for Data Mining
Sort
View
ICCV
2007
IEEE
14 years 9 months ago
Globally Optimal Affine and Metric Upgrades in Stratified Autocalibration
We present a practical, stratified autocalibration algorithm with theoretical guarantees of global optimality. Given a projective reconstruction, the first stage of the algorithm ...
Manmohan Krishna Chandraker, Sameer Agarwal, David...
ECCV
2006
Springer
14 years 9 months ago
Practical Global Optimization for Multiview Geometry
This paper presents a practical method for finding the provably globally optimal solution to numerous problems in projective geometry including multiview triangulation, camera rese...
Sameer Agarwal, Manmohan Krishna Chandraker, Fredr...
ICIP
2001
IEEE
14 years 9 months ago
Feature coincidence trees for registration of ultrasound breast images
Registration of an image, the query or reference, to a database of rotated and translated exemplars constitutes an important image retrieval and indexing application which arises i...
Huzefa Neemuchwala, Alfred O. Hero, Paul L. Carson
IPMI
2005
Springer
14 years 8 months ago
A Riemannian Approach to Diffusion Tensor Images Segmentation
We address the problem of the segmentation of cerebral white matter structures from diffusion tensor images. Our approach is grounded on the theoretically well-founded differential...
Christophe Lenglet, Mikaël Rousson, Rachid De...
CHI
2007
ACM
14 years 8 months ago
Authoring sensor-based interactions by demonstration with direct manipulation and pattern recognition
Sensors are becoming increasingly important in interaction design. Authoring a sensor-based interaction comprises three steps: choosing and connecting the appropriate hardware, cr...
Björn Hartmann, Leith Abdulla, Manas Mittal, ...