Zobrazeno 1 - 10
of 40
pro vyhledávání: '"kalibrace kamery"'
Autor:
Novák, Ondřej
In this work, we focus on the use of laser slit scanning rigs for 3D reconstruction of the inner parts of a nuclear reactor. Special emphasis is placed on the influence of radial distortion on the quality of 3D reconstruction. We review existing rese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2186::cada09062449ca3ac3173bccc182e856
http://www.nusl.cz/ntk/nusl-507183
http://www.nusl.cz/ntk/nusl-507183
The ability to create an accurate three-dimensional reconstruction of a captured scene draws attention to the principles of light fields. This paper presents an approach for light field camera calibration and rectification, based on pairwise pattern-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a3bab27faa82a488acdffb41c5b0fad
Publikováno v:
International Conference on Computer Graphics, Visualization and Computer Vision 2021 (WSCG)
Depth-Image-Based Rendering (DIBR) can synthesize a virtual view image from a set of multiview images and corresponding depth maps. However, this requires an accurate depth map estimation that incurs a high compu- tational cost over several minutes p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9e372bf4256bd4d2303b3aceecde2bf
https://doi.org/10.24132/csrn.2021.3101.35
https://doi.org/10.24132/csrn.2021.3101.35
Autor:
Raclavský, David
The result of the diploma thesis is a photogrammetrically evaluated georeferenced 3D model of an object with its environment, located in the AdMaS complex. The work describes in detail all phases of creating a 3D model of the object from the selectio
Externí odkaz:
http://www.nusl.cz/ntk/nusl-414316
Autor:
Albrecht, Ladislav
Stereo vision is one of the most popular elements in the field of mobile robots and significantly contributes to their autonomous behaviour. The aim of the diploma thesis was to design and implement a camera module as a hardware sensor input, which i
Externí odkaz:
http://www.nusl.cz/ntk/nusl-417773
Autor:
Uhlíř, Jan
This work is concerned by the issue of calibrating a robotic workplace, including the localization of a calibration object for the purpose of calibrating a 2D or 3D camera, a robotic arm and a scene of robotic workplace. At first, the problems relate
Externí odkaz:
http://www.nusl.cz/ntk/nusl-403205
Publikováno v:
Computer Science Research Notes.
Simultaneous Localization and Mapping aims to identify the current position of an agent and to map his surroundings at the same time. Visual inertial SLAM algorithms use input from visual and motion sensors for this task. Since modern smartphones are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9afbb9ab14ee1b0ba2d9c4e32c14f22e
https://doi.org/10.24132/csrn.2019.2902.2.2
https://doi.org/10.24132/csrn.2019.2902.2.2
Autor:
Sochor, Jakub
V rámci této dizertační práce se zaměřuji na Inteligentní dopravní systémy a Počítačové vidění - především automatické měření rychlosti a rozpoznání automobilů podle typů. Rozpoznání automobilů podle typů je úkol, ve k
Externí odkaz:
http://www.nusl.cz/ntk/nusl-412600
Rendering images with lens distortion that matches real cameras requires a camera model that allows calibration of relevant parameters based on real imagery. This requirement is not fulfilled for camera models typically used in the field of Computer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______8936::db3834b3eb401be1d850c8146f47e91b
http://hdl.handle.net/11025/34634
http://hdl.handle.net/11025/34634
Publikováno v:
26. International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision'2017
26. International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision'2017, May 2018, Prague, Czech Republic. ⟨10.24132/CSRN.2018.2801.4⟩
26. International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision'2017, May 2018, Prague, Czech Republic. ⟨10.24132/CSRN.2018.2801.4⟩
Consumer-grade RGB-D cameras are widely accessible, but they suffer from a lack of accuracy when compared to professional-grade 3D scanning solutions. In this paper, we propose a new method for calibrating an Intel RealSense SR300 camera, adaptable t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac1da1c25347d1c81948a21f9e7c83cf
http://hdl.handle.net/11025/34622
http://hdl.handle.net/11025/34622