Gary Doran
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View article: Holistic Mapping of the Present-day Martian Seasonal CO<sub>2</sub> Frost. I. Frost Detection within Global Visible, Thermal, and Spectral Data Sets
Holistic Mapping of the Present-day Martian Seasonal CO<sub>2</sub> Frost. I. Frost Detection within Global Visible, Thermal, and Spectral Data Sets Open
A dominant driver of Martian atmospheric, landscape, and landform activity is the annual cycle of CO 2 and water, seasonally moving between atmospheric gases and surface frost. Orbital data set-based maps of the distribution of seasonal fr…
View article: New Impacts on Mars: Systematic Identification and Association With InSight Seismic Events
New Impacts on Mars: Systematic Identification and Association With InSight Seismic Events Open
The InSight lander represents a unique opportunity to correlate seismic data with impact events identified in orbital images, enabling the characterization of the physical properties of the martian crust and mantle. Here, we present the fi…
View article: Towards the First Global Catalog of Martian Rockfalls: Initial Review of 5,343 Candidates
Towards the First Global Catalog of Martian Rockfalls: Initial Review of 5,343 Candidates Open
International audience
View article: Machine Learning Identified Rockfall Tracks in InSight and Cerberus Fossae Regions
Machine Learning Identified Rockfall Tracks in InSight and Cerberus Fossae Regions Open
International audience
View article: EcoPro: A Digital Twin for Ecological Projections and Environmental Assessment Using Earth Systems Models and Observations
EcoPro: A Digital Twin for Ecological Projections and Environmental Assessment Using Earth Systems Models and Observations Open
EcoPro serves as a digital twin designed for ecological projections, aiming to forecast how ecosystems might change in response to environmental factors. It acts as a platform facilitating access to Earth Systems Model (ESM) outputs and Ea…
View article: Evaluating Terrain-Dependent Performance for Martian Frost Detection in Visible Satellite Observations
Evaluating Terrain-Dependent Performance for Martian Frost Detection in Visible Satellite Observations Open
Seasonal frosting and defrosting on the surface of Mars is hypothesized to drive both climate processes and the formation and evolution of geomorphological features such as gullies. Past studies have focused on manually analyzing the behav…
View article: Onboard Science Instrument Autonomy for the Detection of MicroscopyBiosignatures on the Ocean Worlds Life Surveyor
Onboard Science Instrument Autonomy for the Detection of MicroscopyBiosignatures on the Ocean Worlds Life Surveyor Open
The quest to find extraterrestrial life is a critical scientific endeavor with civilization-level implications. Icy moons in our solar system are promising targets for exploration because their liquid oceans make them potential habitats fo…
View article: Onboard Science Instrument Autonomy for the Detection of Microscopy Biosignatures on the Ocean Worlds Life Surveyor
Onboard Science Instrument Autonomy for the Detection of Microscopy Biosignatures on the Ocean Worlds Life Surveyor Open
The quest to find extraterrestrial life is a critical scientific endeavor with civilization-level implications. Icy moons in our solar system are promising targets for exploration because their liquid oceans make them potential habitats fo…
View article: Autonomous CE Mass‐Spectra Examination for the Ocean Worlds Life Surveyor
Autonomous CE Mass‐Spectra Examination for the Ocean Worlds Life Surveyor Open
Ocean worlds such as Europa and Enceladus are high priority targets in the search for past or extant life beyond Earth. Evidence of life may be preserved in samples of surface ice by processes such as deposition from active plumes, hydrofr…
View article: Martian Frost in HiRISE Observations of Northern Mid-Latitude Craters
Martian Frost in HiRISE Observations of Northern Mid-Latitude Craters Open
This dataset contains a labeled set of High Resolution Imaging Science Experiment (HiRISE) image tiles that either do or do not contain visible indications of frost presence. The dataset was created using Labelbox to draw polygonal annotat…
View article: Martian Frost in HiRISE Observations of Northern Mid-Latitude Craters
Martian Frost in HiRISE Observations of Northern Mid-Latitude Craters Open
This dataset contains a labeled set of High Resolution Imaging Science Experiment (HiRISE) image tiles that either do or do not contain visible indications of frost presence. The dataset was created using Labelbox to draw polygonal annotat…
View article: Unsupervised detection of Saturn magnetic field boundary crossings from plasma spectrometer data
Unsupervised detection of Saturn magnetic field boundary crossings from plasma spectrometer data Open
We investigate unsupervised time-series analysis techniques for real-time identification of magnetic field boundaries in data collected by the Cassini Plasma Spectrometer (CAPS) on the Cassini mission to Saturn. Previous research has sough…
View article: Autonomous CE Mass-Spectra Examination (ACME) for the Ocean Worlds Life Surveyor (OWLS)
Autonomous CE Mass-Spectra Examination (ACME) for the Ocean Worlds Life Surveyor (OWLS) Open
Ocean worlds such as Europa and Enceladus are high priority targets in the search for past or extant life beyond Earth. Evidence of life may be preserved in samples of surface ice by processes such as deposition from active plumes or therm…
View article: CE-MS data for Autonomous CE Mass-Spectra Examination (ACME) for the Ocean Worlds Life Surveyor (OWLS)
CE-MS data for Autonomous CE Mass-Spectra Examination (ACME) for the Ocean Worlds Life Surveyor (OWLS) Open
These folders contain the original data used to develop the ACME software [1]. The Golden and Silver dataset come from simulations. They underrepresent the complexity in the CE-MS observations but provide additional data with known peak lo…
View article: CE-MS data for Autonomous CE Mass-Spectra Examination (ACME) for the Ocean Worlds Life Surveyor (OWLS)
CE-MS data for Autonomous CE Mass-Spectra Examination (ACME) for the Ocean Worlds Life Surveyor (OWLS) Open
These folders contain the original data used to develop the ACME software [1]. The Golden and Silver dataset come from simulations. They underrepresent the complexity in the CE-MS observations but provide additional data with known peak lo…
View article: Mars orbital images of fresh impacts from CTX
Mars orbital images of fresh impacts from CTX Open
Mars orbital images of fresh impacts from CTX This data set contains images obtained from observations of Mars by the Context Camera (CTX) on the Mars Reconnaissance Orbiter. Each image in this collection is a cropped region of roughly 1.8…
View article: Mars orbital images of fresh impacts from CTX
Mars orbital images of fresh impacts from CTX Open
Mars orbital images of fresh impacts from CTX This data set contains images obtained from observations of Mars by the Context Camera (CTX) on the Mars Reconnaissance Orbiter. Each image in this collection is a cropped region of roughly 1.8…
View article: Mars Image Content Classification: Three Years of NASA Deployment and Recent Advances
Mars Image Content Classification: Three Years of NASA Deployment and Recent Advances Open
The NASA Planetary Data System hosts millions of images acquired from the planet Mars. To help users quickly find images of interest, we have developed and deployed content-based classification and search capabilities for Mars orbital and …
View article: Integrating Machine Learning for Planetary Science: Perspectives for the Next Decade
Integrating Machine Learning for Planetary Science: Perspectives for the Next Decade Open
Machine learning (ML) methods can expand our ability to construct, and draw insight from large datasets. Despite the increasing volume of planetary observations, our field has seen few applications of ML in comparison to other sciences. To…
View article: A Labeled Image Dataset for Deep Learning-Driven Rockfall Detection on the Moon and Mars
A Labeled Image Dataset for Deep Learning-Driven Rockfall Detection on the Moon and Mars Open
ISSN:2673-6187
View article: Mars Image Content Classification: Three Years of NASA Deployment and\n Recent Advances
Mars Image Content Classification: Three Years of NASA Deployment and\n Recent Advances Open
The NASA Planetary Data System hosts millions of images acquired from the\nplanet Mars. To help users quickly find images of interest, we have developed\nand deployed content-based classification and search capabilities for Mars\norbital a…
View article: Mars Image Content Classification: Three Years of NASA Deployment and Recent Advances
Mars Image Content Classification: Three Years of NASA Deployment and Recent Advances Open
The NASA Planetary Data System hosts millions of images acquired from the planet Mars. To help users quickly find images of interest, we have developed and deployed content-based classification and search capabilities for Mars orbital and …
View article: Mars orbital image (HiRISE) labeled data set version 3.2
Mars orbital image (HiRISE) labeled data set version 3.2 Open
Please note that the file hirise-map-proj-v3_2.zip below contains the latest images and labels associated with this data set. This dataset contains a total of 64,947 landmark images that were detected and extracted from HiRISE browse imag…
View article: Mars orbital image (HiRISE) labeled data set version 3.2
Mars orbital image (HiRISE) labeled data set version 3.2 Open
Please note that the file hirise-map-proj-v3_2.zip below contains the latest images and labels associated with this data set. This dataset contains a total of 64,947 landmark images that were detected and extracted from HiRISE browse imag…
View article: Synthetic MISE Data for Radiation Robustness Analysis
Synthetic MISE Data for Radiation Robustness Analysis Open
This dataset contains synthetic observations similar to those that will be produced by the Mapping Imaging Spectrometer for Europa (MISE) instrument. The dataset was created by taking visible Galileo Solid-State Imaging (SSI) experiment ob…
View article: Synthetic MISE Data for Radiation Robustness Analysis
Synthetic MISE Data for Radiation Robustness Analysis Open
This dataset contains synthetic observations similar to those that will be produced by the Mapping Imaging Spectrometer for Europa (MISE) instrument. The dataset was created by taking visible Galileo Solid-State Imaging (SSI) experiment ob…
View article: HiRISE Image Patches Obscured by Atmospheric Dust
HiRISE Image Patches Obscured by Atmospheric Dust Open
Overview The purpose of this dataset is to train a classifier to detect "dusty" versus "not dusty" patches within browse-resolution HiRISE observations of the Martian surface. Here, "dusty" refers to images in which the view of the surface…