Correspondence of line segments between two perpective images: comparaison between Epipolar, Bayesian and Neuronal approaches

On the epipolar geometry between two images with lens distortion

In order to achieve a 3D, either Euclidean or projective, reconstruction with high precision, one has to consider lens distortion. In almost all work on multiple-views problems in computer vision, a camera is modeled as a pinhole. Lens distortion has usually been corrected off-line. This paper intends to consider lens distortion as an integral part of a camera. We first describe the epipolar ge...

Estimating Motion and Structure from Correspondences of Line Segments between Two Perspective Images

We present in this paper an algorithm for determining 3D motion and structure from correspondences of line segments between two perspective images. To our knowledge, this paper is the rst investigation of use of line segments in motion and structure from motion. Classical methods use their geometric abstraction, namely straight lines, but then three images are necessary for the motion and struc...

a cross-comparative dtudy between two textbook series in terms of the presentation of politeness

چکیده ندارد.

Robust Computation of Distance Between Line Segments

Correspondence between left ventricular 17 myocardial segments and coronary arteries.

AIMS The last guidelines recommend a standardized 17-segment model for tomographic imaging of the left ventricle. The aim of this study is to analyse the correspondence of the 17 left ventricular segments with each coronary artery by myocardial perfusion SPECT studies. METHODS AND RESULTS Fifty patients selected for percutaneous revascularization of one coronary artery [24 left anterior desce...