Zobrazeno 1 - 10
of 386
pro vyhledávání: '"Feature-point matching"'
Publikováno v:
Animals, Vol 14, Iss 13, p 1923 (2024)
As the sheep industry rapidly moves towards modernization, digitization, and intelligence, there is a need to build breeding farms integrated with big data. By collecting individual information on sheep, precision breeding can be conducted to improve
Externí odkaz:
https://doaj.org/article/045caab368bc4c6ab3adbe7f2b0486e3
Publikováno v:
IEEE Access, Vol 11, Pp 97024-97036 (2023)
In Internet applications, there are more and more demands for geographic information expression technology that integrates video surveillance information, but there are generally problems such as camera position, direction, field of view and other pa
Externí odkaz:
https://doaj.org/article/8198eb1623094712859629f326d988fe
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Underwater visual simultaneous localization and mapping (VSLAM), which can provide robot navigation and localization for underwater vehicles, is crucial in underwater exploration. Underwater SLAM is a challenging research topic due to the limitations
Externí odkaz:
https://doaj.org/article/f8b1a74b99fd46a1895f45c96e142638
Autor:
Xiuxian Xu, Pei Wang, Xiaozheng Gan, Jingqian Sun, Yaxin Li, Li Zhang, Qing Zhang, Mei Zhou, Yinghui Zhao, Xinwei Li
Publikováno v:
Artificial Intelligence in Agriculture, Vol 6, Iss , Pp 176-188 (2022)
Point-cloud data acquired using a terrestrial laser scanner play an important role in digital forestry research. Multiple scans are generally used to overcome occlusion effects and obtain complete tree structural information. However, the placement o
Externí odkaz:
https://doaj.org/article/d53d65d5d71d4db8af7da8cf1bed78a4
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Sensors, Vol 23, Iss 18, p 7750 (2023)
Global motion greatly increases the number of false alarms for object detection in video sequences against dynamic backgrounds. Therefore, before detecting the target in the dynamic background, it is necessary to estimate and compensate the global mo
Externí odkaz:
https://doaj.org/article/3c8c4d0a3bf14137baf0913fe666702b
Autor:
Jeonghwan Park, Andrew Jaeyong Choi
Publikováno v:
Sensors, Vol 23, Iss 14, p 6297 (2023)
The development of high-performance, low-cost unmanned aerial vehicles paired with rapid progress in vision-based perception systems herald a new era of autonomous flight systems with mission-ready capabilities. One of the key features of an autonomo
Externí odkaz:
https://doaj.org/article/357665d559f94c62b73e64ea621de4aa
Publikováno v:
Gong-kuang zidonghua, Vol 47, Iss 3, Pp 46-52 (2021)
The existing mobile robot monocular vision positioning algorithm performs poorly in illumination changing and weak illumination areas, and cannot be applied to dark scenes in coal mines. In order to solve these problems, the oriented FAST and rotated
Externí odkaz:
https://doaj.org/article/3b5e0b2d1e8e48878e37aaa47cbe3592
Autor:
Hui Xu
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2020, Iss 1, Pp 1-10 (2020)
Abstract In the mobile shooting environment, the multi-exposure is easy to occur due to the impact of the jitter and the sudden change of ambient illumination, so it is necessary to deal with the feature point registration of the multi-exposure image
Externí odkaz:
https://doaj.org/article/f2190e87c1824b4baa61fde9d50ca1c8