Two-View Orthographic Epipolar Geometry: Minimal and Optimal Solvers
نویسندگان
چکیده
منابع مشابه
Image Inpainting using Two -View Epipolar Geometry
We take a fresh look at the problem of removing occluders in an image using inpainting. We examine a geometric method that utilizes a second image of the scene from a different viewpoint, to identify the occluded objects. We recover the missing intensities by using the geometric relationship between corresponding points in the two images. The relationship is generally specified by the “epipolar...
متن کاملThe Epipolar Geometry Toolbox: multiple view geometry and visual servoing for MATLAB
The Epipolar Geometry Toolbox (EGT) was realized to provide a MATLAB user with an extensible framework for the creation and visualization of multi-camera scenarios and the manipulation of the visual information and the geometry between them. Functions provided, for both pin-hole and panoramic vision sensors, include camera placement and visualization, computation and estimation of epipolar geom...
متن کاملUnifying Two-View and Three-View Geometry
The core of multiple-view geometry is governed by the fundamental matrix and the trilinear tensor. In this paper we unify both representations by rst deriving the fundamental matrix as a rank-2 trivalent tensor, and secondly by deriving a uniied set of operators that are transparent to the number of views. As a result, we show that the basic building block of the geometry of multiple views is a...
متن کاملCheirality in Epipolar Geometry
The image points in two images satisfy epipolar constraint. However, not all sets of points satisfying epipolar constraint correspond to any real geometry because there can exist no cameras and scene points projecting to given image points such that all image points have positive depth. Using the cheirality theory due to Hartley and previous work on oriented projective geometry, we give necessa...
متن کاملMinimal Parameterization of Multiple View Geometry
Motivation: Fast and inexpensive processors, cameras, and storage are making feasible a variety of applications involving image sequences and collections, ranging from visually intelligent automobiles to enhanced sports viewing to home video manipulation. A prerequisite for many of these applications is knowledge of the physical positions of the cameras that captured the original images, whethe...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Mathematical Imaging and Vision
سال: 2017
ISSN: 0924-9907,1573-7683
DOI: 10.1007/s10851-017-0753-1