If the sphere is observed by multiple views, the sphere center recovered using a common fixed radius will fix the translations of the cameras from the sphere center. The relative rotations between the cameras can then be determined by aligning the relative light directions recovered in each view.
This paper introduces a novel method for recovering both the light directions and camera poses from a single sphere. Traditional methods for estimating ...
Apr 14, 2016 · This paper introduces a novel method for recovering both the light directions and camera poses from a single sphere.
Aug 24, 2011 · Abstract, This paper introduces a novel method for recovering both the light directions and camera poses from a single sphere.
Camera and light calibration from reflections on a sphere
www.sciencedirect.com › article › abs › pii
This paper introduces a novel method for recovering light directions and camera parameters using a single sphere.
Recovering light directions and camera poses from a single sphere. KYK Wong, D Schnieders, S Li. Computer Vision–ECCV 2008: 10th European Conference on Computer ...
Oct 22, 2024 · This paper introduces a novel method for recovering light directions and camera parameters using a single sphere.
In this paper we present a method for recovering the reflectance properties of all surfaces in a real scene from a sparse set of pho-.
Jun 18, 2013 · This paper introduces a novel method for recovering light directions and camera parameters using a single sphere.