Tensor component analysis as a tool for investigating depth trends in ChemCam LIBS data from Gale crater, Mars

Rammelkamp, Kristin and Gasnault, Olivier and Forni, Olivier and Dehouck, Erwin and Bedford, Candice C. and Lasue, Jeremie and Cousin, Agnès and Schröder, Susanne and Wiens, Roger C. and Lanza, Nina (2022) Tensor component analysis as a tool for investigating depth trends in ChemCam LIBS data from Gale crater, Mars. Lunar and Planetary Science Conference, 2022-03-07 - 2022-03-11, The Woodlands, Texas, USA.

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Abstract

We apply tensor component analysis (TCA) to ChemCam LIBS shot to shot data which allows to investigate depth trends in an unsupervised fashion.

Item URL in elib:

https://elib.dlr.de/185985/

Document Type:

Conference or Workshop Item (Poster)

Title:

Tensor component analysis as a tool for investigating depth trends in ChemCam LIBS data from Gale crater, Mars

Authors:

Authors	Institution or Email of Authors	Author's ORCID iD	ORCID Put Code
Rammelkamp, Kristin	UNSPECIFIED	https://orcid.org/0000-0003-4808-0823	UNSPECIFIED
Gasnault, Olivier	Institut de Recherche en Astrophysique et Planétologie, Université Toulouse III, Toulouse, France	https://orcid.org/0000-0002-6979-9012	UNSPECIFIED
Forni, Olivier	Institut de Recherche en Astrophysique et Planétologie, Université Paul Sabatier, Toulouse, France	UNSPECIFIED	UNSPECIFIED
Dehouck, Erwin	Université Claude Bernard Lyon 1: Villeurbanne, Auvergne-Rhône-Alpes, FR	https://orcid.org/0000-0002-1368-4494	UNSPECIFIED
Bedford, Candice C.	Lunar and Planetary Institute: Houston, TX, US	https://orcid.org/0000-0002-0783-1064	UNSPECIFIED
Lasue, Jeremie	Institut de Recherche en Astrophysique et Planétologie, Université Paul Sabatier, Toulouse, France	https://orcid.org/0000-0001-9082-4457	UNSPECIFIED
Cousin, Agnès	IRAP, CNRS, 9 avenue du Colonel Roche, BP 44346, F-31028 Toulouse CEDEX 4, France.	https://orcid.org/0000-0001-7823-7794	UNSPECIFIED
Schröder, Susanne	UNSPECIFIED	https://orcid.org/0000-0003-1870-3663	UNSPECIFIED
Wiens, Roger C.	UNSPECIFIED	https://orcid.org/0000-0002-3409-7344	UNSPECIFIED
Lanza, Nina	Los Alamos National Laboratory, Los Alamos, New Mexico, USA	UNSPECIFIED	UNSPECIFIED

Date:

March 2022

Refereed publication:

Yes

Open Access:

Gold Open Access:

In SCOPUS:

In ISI Web of Science:

Status:

Published

Keywords:

ChemCam, LIBS, Mars, pattern recognition

Event Title:

Lunar and Planetary Science Conference

Event Location:

The Woodlands, Texas, USA

Event Type:

international Conference

Event Start Date:

7 March 2022

Event End Date:

11 March 2022

HGF - Research field:

Aeronautics, Space and Transport

HGF - Program:

Space

HGF - Program Themes:

Robotics

DLR - Research area:

Raumfahrt

DLR - Program:

R RO - Robotics

DLR - Research theme (Project):

R - OptoRob [RO]

Location:

Berlin-Adlershof

Institutes and Institutions:

Institute of Optical Sensor Systems > Terahertz and Laser Spectroscopy

Deposited By:

Rammelkamp, Kristin

Deposited On:

01 Apr 2022 08:20

Last Modified:

31 May 2024 11:29

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