Results 31 to 40 of about 2,745,676 (347)

AUTO-ADAPTIVE MULTI-LEVEL SEAFLOOR RECOGNITION AND LAND SEA CLASSIFICATION (AMSRLC) IN REEF-ISLAND ZONES USING ICESAT-2 LASER ALTIMETRY [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
The world’s first photon-counting laser altimetry satellite, the Ice, Cloud and land Elevation Satellite-2 (ICESat-2), which was launched in 2018, has proven to have a certain bathymetric capability, which provides a new means for the surveying of island
Q. Xu, H. Xie, H. Xie, Y. Sun, X. Liu, Y. Guo, P. Huang, B. Li, X. Tong   +8 more
doaj   +1 more source

Editorial: Terrestrial field analogues for planetary exploration [PDF]

, 2023
Field analogues for planetary exploration are terrestrial environments and/or associated geomaterials that share physical, chemical and/or geological similarities with modern or ancient extraterrestrial environments or with conditions or features that ...
Gomez F., Davies, Gareth; id_orcid, Fulvio Franchi, Cavalazzi B., Davies G., Cavalazzi, Barbara, Barbara Cavalazzi, Franchi, Fulvio, Franchi F., Gomez, Fernando, Gareth Davies, Fernando Gomez   +11 more
core   +1 more source

Performance Comparison of ROS2 Middlewares for Multi-robot Mesh Networks in Planetary Exploration [PDF]

Journal of Intelligent and Robotic Systems
Recent advancements in Multi-Robot Systems (MRS) and mesh network technologies pave the way for innovative approaches to explore extreme environments.
Loïck Chovet, G. M. Garcia, Abhishek Bera, Antoine Richard, Kazuya Yoshida, M. Olivares-Mendez   +5 more
semanticscholar   +1 more source

Fundamental Science and Engineering Questions in Planetary Cave Exploration

Journal of Geophysical Research - Planets, 2022
Nearly half a century ago, two papers postulated the likelihood of lunar lava tube caves using mathematical models. Today, armed with an array of orbiting and fly‐by satellites and survey instrumentation, we have now acquired cave data across our solar ...
J. Wynne, T. Titus, Ali-akbar Agha-mohammadi, A. Azua-Bustos, P. Boston, Pablo de León, C. Demirel-Floyd, J. De Waele, H. Jones, M. Malaska, A. Miller, H. Sapers, F. Sauro, D. Sonderegger, K. Uckert, U. Wong, E. Alexander, Leroy Chiao, G. Cushing, J. DeDecker, A. Fairén, A. Frumkin, Gary L. Harris, M. Kearney, L. Kerber, R. Léveillé, K. Manyapu, M. Massironi, J. Mylroie, B. Onac, Scott E. Parazynski, C. Phillips‐Lander, T. Prettyman, D. Schulze-Makuch, R. Wagner, W. Whittaker, K. Williams   +36 more
semanticscholar   +1 more source

The Spectropolarimeter for Planetary Exploration: SPEX [PDF]

International Conference on Space Optics — ICSO 2008, 2017
SPEX (Spectropolarimeter for Planetary EXploration) is an innovative, compact remotesensing instrument for measuring and characterizing aerosols in the atmosphere. The shoebox size instrument is capable of accurate full linear spectropolarimetry without moving parts or liquid crystals. High precision polarimetry is performed through encoding the degree
Laan, E., Stam, D., Snik, F., Karalidi, T., Keller, C., Horst, R. ter, Navarro, R., Oomen, G., Vries, J. de, Hoogeveen, R.   +9 more
openaire   +2 more sources

Space exploration and planetary science [PDF]

, 2023
The article highlights the significant achievements in space exploration, which have provided us with a better understanding of the cosmos. According to research about planetary science, which encompasses the study of celestial objects within and beyond ...
CHICHIOI, Iuliana, SUNGUR-EMRE, Batuhan, GRIGORAȘ, Dumitru   +2 more
core   +1 more source

Bionic Design of Multi-Toe Quadruped Robot for Planetary Surface Exploration

Machines, 2022
To increase the knowledge and exploit new resources beyond the Earth, planetary surface exploration on the Moon or Mars attracts significant attention around the globe.
Guang-Ming Chen, Long Qiao, Bingcheng Wang, L. Richter, Ai-Hong Ji   +4 more
semanticscholar   +1 more source

Comparison of novelty detection methods for multispectral images in rover-based planetary exploration missions

Data mining and knowledge discovery, 2020
Science teams for rover-based planetary exploration missions like the Mars Science Laboratory Curiosity rover have limited time for analyzing new data before making decisions about follow-up observations.
H. Kerner, K. Wagstaff, B. Bue, D. Wellington, S. Jacob, P. Horton, J. Bell, Chi-Man Kwan, H. Ben Amor   +8 more
semanticscholar   +1 more source

Using Laser Altimetry to Finely Map the Permanently Shadowed Regions of the Lunar South Pole Using an Iterative Self-Constrained Adjustment Strategy

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
Laser altimeters are capable of achieving fine mapping of the permanently shadowed regions (PSRs) of the Moon, which can provide fundamental topographic data for planetary missions.
Huan Xie, Xiaoshuai Liu, Yusheng Xu, Zhen Ye, Shijie Liu, Xin Li, Binbin Li, Qi Xu, Yalei Guo, Xiaohua Tong   +9 more
doaj   +1 more source

Planetary Exploration With Robot Teams: Implementing Higher Autonomy With Swarm Intelligence

IEEE robotics & automation magazine, 2020
Since the beginning of space exploration, Mars and the moon have been examined via orbiters, landers, and rovers. More than 40 missions have targeted Mars, and over 100 have been sent to the moon.
David St-Onge, Marcel Kaufmann, Jacopo Panerati, Benjamin Ramtoula, Yan-Jun Cao, Emily B. J. Coffey, G. Beltrame   +6 more
semanticscholar   +1 more source