Results 1 to 10 of about 104,043 (300)
Vision-Based Decision Support for Rover Path Planning in the Chang’e-4 Mission
Remote Sensing, 2020 In planetary rover missions, rover path planning is critical to ensure the safety and efficiency of the rover traverse and in situ explorations. In the Chang’e-4 (CE-4) mission, we have proposed and developed vision-based decision support methods ...
Yexin Wang, Zhaoqin Liu, Kaichang Di
exaly +3 more sources
The WheelCams on the IDEFIX rover. [PDF]
Prog Earth Planet SciAbstract IDEFIX, the Martian Moons eXploration (MMX) mission Phobos rover, will be the first of its kind to attempt wheeled-locomotion on a low-gravity surface. The IDEFIX WheelCams, two cameras placed on the underside of the rover looking at the rover wheels, provide a unique opportunity to study the surface properties of Phobos, regolith ...
Murdoch N +27 more
europepmc +4 more sources
An Influence of the Material Properties on the Endurance of the Self-Adjustable Rocker-Bogie Suspension [PDF]
Archives of Metallurgy and Materials, 2021 In this paper one presents the new concept of a rocker-bogie suspension where the suspension members can change their length. As a result of this action the frame with suspension is able to adjust to the specific environmental conditions.
K. Sokół, M. Pierzgalski
doaj +1 more source
Feature Selection for Supervised Learning and Compression
Applied Artificial Intelligence, 2022 Supervised feature selection aims to find the signals that best predict a target variable. Typical approaches use measures of correlation or similarity, as seen in filter methods, or predictive power in learned models, as seen in wrapper methods. In both
Phillip Taylor +4 more
doaj +1 more source
Conceptual Design of Rover’s Mobility System for Ground-Based Model [PDF]
Journal of Astronomy and Space Sciences, 2009 In recent years, lots of studies on the planetary rover systems have been performed around space advanced agencies such as NASA, ESA, JAXA, etc. Among the various technologies for the planetary rover system, the mobility system, navigation algorithm ...
Youn-Kyu Kim +4 more
doaj +1 more source
Design of Mobility System for Ground Model of Planetary Exploration Rover [PDF]
Journal of Astronomy and Space Sciences, 2012 In recent years, a number of missions have been planned and conducted worldwide on the planets such as Mars, which involves the unmanned robotic exploration with the use of rover.
Younkyu Kim +3 more
doaj +1 more source
Reduction of Pesticide Use in Fresh-Cut Salad Production through Artificial Intelligence
Applied Sciences, 2021 Incorrect pesticide use in plant protection often involve a risk to the health of operators and consumers and can have negative impacts on the environment and the crops.
Davide Facchinetti +11 more
doaj +1 more source
Earth and Space Science, 2023 During its first year of operation, the Perseverance rover explored the cratered and fractured floor of Jezero crater on Mars. Here, we report the use of the Scanning Habitability Environments with Raman and Luminescence for Organics and Chemicals ...
B. V. Wogsland +26 more
doaj +1 more source
A Rover Team Based 3D Map Building Using Low Cost 2D Laser Scanners
IEEE Access, 2022 This paper presents a solution to develop 3D map of indoor places using a team of rovers equipped with low cost 2D laser scanners. An orthogonal combination of two RPLidar 2D laser scanners has been used on every rover to build 3D point cloud map of the ...
Engr Asif Ahmed Memon +2 more
doaj +1 more source
UWB and MB-OFDM for Lunar Rover Navigation and Communication
Mathematics, 2023 This paper presents a comprehensive study of ultra-wideband (UWB) and multi-band orthogonal frequency-division multiplexing (MB-OFDM) technologies for lunar rover navigation and communication in challenging terrains. Lunar missions pose unique challenges,
J. de Curtò +2 more
doaj +1 more source