Sciweavers

584 search results - page 28 / 117
» Camera Calibration and 3D Reconstruction from Single Images ...
Sort
View
91
Voted
ECCV
2010
Springer
15 years 2 months ago
Extrinsic camera calibration using multiple reflections
Abstract. This paper presents a method for determining the six-degreeof-freedom (DOF) transformation between a camera and a base frame of interest, while concurrently estimating th...
CLEAR
2007
Springer
208views Biometrics» more  CLEAR 2007»
15 years 6 months ago
Head Orientation Estimation Using Particle Filtering in Multiview Scenarios
Abstract. This paper presents a novel approach to the problem of determining head pose estimation and face 3D orientation of several people in low resolution sequences from multipl...
Cristian Canton-Ferrer, Josep R. Casas, Montse Par...
104
Voted
ICIP
1999
IEEE
16 years 2 months ago
3D Voxel Construction Based on Epipolar Geometry
In this paper, we propose an approach for construction of a projective 3D voxel space based on epipolar geometry obtained with weak calibration. This concept of voxel space define...
Makoto Kimura, Hideo Saito, Takeo Kanade
112
Voted
CA
2003
IEEE
15 years 5 months ago
Inserting Synthetic Characters into Live-Action Scenes of Multiple People
— Using a single camera, we capture video of multiple people walking in an open area and insert a moving synthetic character into the scene. The people are located in the video u...
Arunachalam Somasundaram, Rick Paren
118
Voted
ICVGIP
2004
15 years 1 months ago
3D Reconstruction of Retinal Blood Vessels from Two Views
A 3D reconstruction of retinal blood vessel trees using two views of fundus images is presented. The problem addresses: 1) The recovery of camera-eye model parameters by an self-c...
M. Elena Martínez-Pérez, Arturo Espi...