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Botian Zhou, Sha Luo and Shijie Zhang
Planetary rovers play a critical role in space exploration missions, where one of the most fundamental algorithms is pose determination. Due to environmental and computational constraints, real-time pose determinations of planetary rovers can only use lo...
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Zhaoyang Wang, Dan Zhao and Yunfeng Cao
In the recent years, visual navigation has been considered an effective mechanism for achieving an autonomous landing of Unmanned Aerial Vehicles (UAVs). Nevertheless, with the limitations of visual cameras, the effectiveness of visual algorithms is sign...
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Dongbing Guo, Chunhui Wang, Baoling Qi, Yu Zhang and Qingyan Li
Active imaging technology can perceive the surrounding environment and obtain three-dimensional information of the target. Among them, light detection and ranging (LiDAR) imaging systems are one of the hottest topics in the field of photoelectric active ...
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Antonio Banko, Tedi Bankovic, Marko Pavasovic and Almin Ðapo
Over the years, Global Navigation Satellite Systems (GNSS) have been established in the geosciences as a tool that determines the positions of discrete points (stations) on the Earth?s surface, on global to local spatial scales in a very simple and econo...
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Jean Brodeur, Serena Coetzee, David Danko, Stéphane Garcia and Jan Hjelmager
Geographic information metadata provides a detailed description of geographic information resources. Well before digital data emerged, metadata were shown in the margins of paper maps to inform the reader of the name of the map, the scale, the orientatio...
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Qiting Zuo, Zengliang Luo, Xiangyi Ding
Pág. 1 - 19
River-lake water systems (RLS) are important carriers for matter transformation and energy transmission. Influenced by accelerated social and economic development, the structural, functional, and environmental states of RLS have been seriously damaged. I...
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