Sciweavers

4287 search results - page 239 / 858
» Minimal Mental Models
Sort
View
109
Voted
MMSP
2008
IEEE
216views Multimedia» more  MMSP 2008»
15 years 7 months ago
Using stochastic gradient-descent scheme in appearance model based face tracking
— Active appearance model (AAM) has been widely used in face tracking and recognition. However, accuracy and efficiency are always two main challenges with the AAM search. The pa...
Zhidong Li, Jing Chen, Adrian Chong, Zhenghua Yu, ...
99
Voted
3DPVT
2006
IEEE
210views Visualization» more  3DPVT 2006»
15 years 7 months ago
Multiview 3D Tracking with an Incrementally Constructed 3D Model
We propose a multiview tracking method for rigid objects. Assuming that a part of the object is visible in at least two cameras, a partial 3D model is reconstructed in terms of a ...
Karel Zimmermann, Tomás Svoboda, Jiri Matas
107
Voted
IJCV
2000
121views more  IJCV 2000»
15 years 19 days ago
Regularized Bundle-Adjustment to Model Heads from Image Sequences without Calibration Data
We address the structure-from-motionproblem in the context of head modeling from video sequences for which calibration data is not available. This task is made challenging by the ...
Pascal Fua
100
Voted
ICRA
2010
IEEE
151views Robotics» more  ICRA 2010»
14 years 11 months ago
Estimation of model parameters for steerable needles
Abstract— Flexible needles with bevel tips are being developed as useful tools for minimally invasive surgery and percutaneous therapy. When such a needle is inserted into soft t...
Wooram Park, Kyle Brandon Reed, Allison M. Okamura...
JSW
2010
83views more  JSW 2010»
14 years 11 months ago
Estimating Model Parameters of Conditioned Soils by using Artificial Network
—The parameter identification of nonlinear constitutive model of soil mass is based on an inverse analysis procedure, which consists of minimizing the objective function represen...
Zichang Shangguan, Shouju Li, Wei Sun, Maotian Lua...