Improving YOLOv5 with attention mechanism for detecting boulders from planetary images
L Zhu, X Geng, Z Li, C Liu - Remote Sensing, 2021 - mdpi.com
It is of great significance to apply the object detection methods to automatically detect
boulders from planetary images and analyze their distribution. This contributes to the …
boulders from planetary images and analyze their distribution. This contributes to the …
Particle size-frequency distributions of the OSIRIS-REx candidate sample sites on asteroid (101955) Bennu
KN Burke, DN DellaGiustina, CA Bennett, KJ Walsh… - Remote Sensing, 2021 - mdpi.com
We manually mapped particles ranging in longest axis from 0.3 cm to 95 m on (101955)
Bennu for the Origins, Spectral Interpretation, Resource Identification, and Security–Regolith …
Bennu for the Origins, Spectral Interpretation, Resource Identification, and Security–Regolith …
Automatic characterization of boulders on planetary surfaces from high‐resolution satellite images
Boulders form from a variety of geological processes, which their size, shape, and
orientation may help us better understand. Furthermore, they represent potential hazards to …
orientation may help us better understand. Furthermore, they represent potential hazards to …
Analysis of boulders population around a young crater using very high resolution image of Orbiter High Resolution Camera (OHRC) on board Chandrayaan-2 mission
AK Dagar, RP Rajasekhar, R Nagori - Icarus, 2022 - Elsevier
Abstract The Orbiter High Resolution Camera (OHRC) is a very high spatial resolution
panchromatic camera (0.45–0.70 μm) on-board Chandrayaan-2 orbiter. Its spatial resolution …
panchromatic camera (0.45–0.70 μm) on-board Chandrayaan-2 orbiter. Its spatial resolution …
Catastrophic rupture of lunar rocks: Implications for lunar rock size–frequency distributions
Like many airless planetary surfaces, the surface of the Moon is scattered by populations of
blocks and smaller boulders. These features decrease in abundance with increasing …
blocks and smaller boulders. These features decrease in abundance with increasing …
The boulder population of asteroid 4 Vesta: Size‐frequency distribution and survival time
SE Schröder, U Carsenty, E Hauber… - Earth and Space …, 2021 - Wiley Online Library
Dawn's framing camera observed boulders on the surface of Vesta when the spacecraftwas
in its lowest orbit (Low Altitude Mapping Orbit, LAMO). We identified, measured, and …
in its lowest orbit (Low Altitude Mapping Orbit, LAMO). We identified, measured, and …
Age estimation and boulder population analysis of the West crater at Apollo 11 landing site using Orbiter High Resolution Camera on board Chandrayaan-2 mission
R Nagori, AK Dagar, RP Rajasekhar - Planetary and Space Science, 2024 - Elsevier
Abstract Orbiter High Resolution Camera (OHRC) on-board Chandrayaan-2 had acquired a
high-resolution image (∼ 0.26 m) covering Apollo 11 landing site, showing the Lander …
high-resolution image (∼ 0.26 m) covering Apollo 11 landing site, showing the Lander …
Modelling reconstruction and boulder size-frequency distribution of a young (< 5 Myr) landslide located in Simud Vallis floor, Mars
We focus on a young (~ 4.5 Ma), 3.4 km long landslide located in the floor of Simud Vallis,
Oxia Palus Quadrangle of Mars. By making use of a 2 m-scale HiRISE DEM we reconstruct …
Oxia Palus Quadrangle of Mars. By making use of a 2 m-scale HiRISE DEM we reconstruct …
Blocks size frequency distribution in the Enceladus Tiger Stripes Area: Implications on their formative processes
We study the size frequency distribution of the blocks located in the deeply fractured,
geologically active Enceladus South Polar Terrain with the aim to suggest their formative …
geologically active Enceladus South Polar Terrain with the aim to suggest their formative …
Boulder distribution, circular polarization, and optical maturity: A survey of example lunar polar terrains for future landing sites
R Tomka, S Boazman, B Bradák, DJ Heather… - Advances in Space …, 2024 - Elsevier
Boulder occurrence at the southern polar regions of the Moon was analysed to see
connections between optical, radio, spectral, and topography-related roughness datasets …
connections between optical, radio, spectral, and topography-related roughness datasets …