Sciweavers

Free Online Productivity Tools i2Speak i2Symbol i2OCR iTex2Img iWeb2Print iWeb2Shot i2Type iPdf2Split iPdf2Merge i2Bopomofo i2Arabic i2Style i2Image i2PDF iLatex2Rtf Sci2ools

11

BMVC
2000

favoriteEmaildiscussreport

138views Computer Vision» more BMVC 2000»

3D Model Acquisition by Tracking 2D Wireframes

13 years 6 months ago

3D Model Acquisition by Tracking 2D Wireframes

Download www.bmva.org

This paper presents a semi-automatic wireframe acquisition system. The system uses real-time (25Hz) tracking of a user specified 2D wireframe and intermittent camera pose parameters to accumulate 3D position information. The 2D tracking framework enables the application of model-based constraints in an intuitive way which interacts naturally with the Kalman filter formulation used. In particular, this is used to introduce feedback from the current 3D shape estimate to improve the robustness of the 2D tracking. The scheme allows wireframe models of simple edge based objects to be built in around 5 minutes.

M. Brown, Tom Drummond, Roberto Cipolla

Real-time Traffic

2D Tracking | 2D Tracking Framework | BMVC 2000 | Computer Vision | Semi-automatic Wireframe Acquisition |

claim paper

Related Content

» Reconstruction of 3D Curvilinear Wireframe Model from 2D Orthographic Views

» nD Object Representation and Detection from Single 2D Line Drawing

» 2D3D Fusion for Layer Decomposition of Urban Facades

» A Geometric Approach to Joint 2D RegionBased Segmentation and 3D Pose Estimation Using a 3...

» Robust 3D Pose Estimation and Efficient 2D RegionBased Segmentation from a 3D Shape Prior

» Automatic Pose Estimation of Complex 3D Building Models

» RealTime 3D Body Pose Tracking from Multiple 2D Images

» Sketching in the air A visionbased system for 3D object design

» 3D Action Modeling and Reconstruction for 2D Human Body Tracking

Post Info
More Details (n/a)

Added	01 Nov 2010
Updated	01 Nov 2010
Type	Conference
Year	2000
Where	BMVC
Authors	M. Brown, Tom Drummond, Roberto Cipolla

Comments (0)