Mining Structure Fragments for Smart Bundle Adjustment
نویسندگان
چکیده
Luca Carlone1 [email protected] Pablo Fernandez Alcantarilla2 [email protected] Han-Pang Chiu3 [email protected] Zsolt Kira4 [email protected] Frank Dellaert1 [email protected] 1 Georgia Institute of Technology, College of Computing, USA 2 Toshiba Research Europe, Cambridge Research Laboratory, UK 3 SRI International, Center for Vision Technologies, USA 4 Georgia Tech Research Institute, ATAS Laboratory, USA
منابع مشابه
Identification of Riemannian foliations on the tangent bundle via SODE structure
The geometry of a system of second order differential equations is the geometry of a semispray, which is a globally defined vector field on TM. The metrizability of a given semispray is of special importance. In this paper, the metric associated with the semispray S is applied in order to study some types of foliations on the tangent bundle which are compatible with SODE structure. Indeed, suff...
متن کاملMulti-media Projector – Single Camera Photogrammetric System for Fast 3d Reconstruction
Some of the important technical characteristics of photogrammetric system are the speed of 3D acquisition, automation and possibility for smart operating. Using structured and coded light allows to solve correspondence problem fast, robustly and accurate. And applying of PC-controlled structured light provides a possibility to make a step to highly automated and intellectual photogrammetric sys...
متن کاملSmart Camera Network Localization Using a 3D Target
We propose a new method to localize in three dimensions the camera-equipped nodes in a smart camera network. Our method has both lower costs and fewer deployment constraints than a commonly used computer vision-based approach, which is to opportunistically determine feature points in the overlapping view of pairs of cameras, compute the essential matrix for all such pairs, then perform a bundle...
متن کاملAutomated Calibration Technique for Photogrammetric System Based on a Multi-media Projector and a Ccd Camera
Recently multi-media projectors became commercially available for using in 3D reconstruction application. They have a number of features which make them attractive for using in photogrammetric application. The main of these features are high technical characteristics (such as brightness, contrast, signal/noise ratio, resolution) and a reasonable price. And the main advantages of multimedia proj...
متن کاملOn the Quality and Efficiency of Approximate Solutions to Bundle Adjustment with Epipolar and Trifocal Constraints
Bundle adjustment is a central part of most visual SLAM and Structure from Motion systems and thus a relevant component of UAVs equipped with cameras. This paper makes two contributions to bundle adjustment. First, we present a novel approach which exploits trifocal constraints, i.e., constraints resulting from corresponding points observed in three camera images, which allows to estimate the c...
متن کامل