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Grounding point control mechanism for efficient body weight support

Grounding point control mechanism for efficient body weight support
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Ground Truth generation from automatic recognition of ground Control Points

2016 24th Signal Processing and Communication Application Conference (SIU), 2016
Production of Ground Truth (GT) data for remotely sensed images is an important step for evaluation of accuracy assessment of different analyzes such as classification, geo-locatining and object detection. Geo-locationing systems for images taken from different platforms such as ground and laboratory tripod are not widespread and useful.
Onur Aydın, Kaan Kalkan, Levent Özparlak   +2 more
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MUlti information based Ground Control Points selection method

2011 IEEE International Geoscience and Remote Sensing Symposium, 2011
Ground Control Points (GCPs) are one of the most important data used in many fields of Remote Sensing. The number and distribution of GCPs are always the key factors for the success of some researches. A GCPs selection method by integrating the three dimensional spatial information (i.e.
Yanfeng Gu, Zhimin Cao, Ye Zhang, Xiangrong Zhang   +3 more
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Aerial Photoscanning with Ground Control Points from USGS LiDAR

SAE International Journal of Advances and Current Practices in Mobility, 2022
<div class="section abstract"><div class="htmlview paragraph">Aerial photoscanning is a software-based photogrammetry method for obtaining three-dimensional site data. Ground Control Points (GCPs) are commonly used as part of this process. These control points are traditionally placed within the site and then captured in aerial photographs ...
Toby Terpstra, Nathan Mckelvey, Eric King, Alireza Hashemian, Charles King   +4 more
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Ground-target tracking control of Earth-pointing satellites

AIAA Guidance, Navigation, and Control Conference and Exhibit, 2000
Many on-board payloads for monitoring, communication and Earth imaging have extensive requirements for target tracking maneuvers in many space missions. A quaternion-bas ed PID feedback control for ground-target tracking of a three-axis stabilized Earth-pointing satellite is systematically analyzed.
Xiaojiang Chen, Willem Steyn, Yoshi Hashida   +2 more
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An Optimization Method on Ground Control Point Distribution

Advanced Materials Research, 2011
With the development of remote sensing, the data quantity of remote sensing image is increasing tremendously. It brings a huge workload to the image geometric correction through manual ground control point (GCP) selection. GCPs automatically selected based on software is one of the effective methods to cut down manual operation.
Guang Yang, Wei Li Jiao
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Design of the Ground Control Point Image Databases

Applied Mechanics and Materials, 2013
Ground control point data is necessary in the aerospace images geometric processing. This study proposed the design solutions for the ground control point image databases. At first, this study compared the storage management manners of the control point data. Then, it analyzed the control point image data features.
Yan Li, Xiao He Zhang
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Navigation of satellite measurements without ground control points

International Journal of Remote Sensing, 1993
Abstract The minimum of information on satellite dynamics (a part of celestial mechanics) which is needed to navigate operational polar orbiting meteorological satellites either for direct or inverse referencing without ground control points, is presented. This software is tailored to the orbit information available.
Straka, J., Klokocnik, J., Grassl, H.
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