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Novel Superresolution Methods for Computational Photography and Soil Moisture Remote Sensing
Novel Superresolution Methods for Computational Photography and Soil Moisture Remote Sensing
상세정보
- 자료유형
- 학위논문 서양
- 최종처리일시
- 20260209102912
- ISBN
- 9798265401335
- DDC
- 000
- 저자명
- Beale, Kevin.
- 서명/저자
- Novel Superresolution Methods for Computational Photography and Soil Moisture Remote Sensing
- 발행사항
- [Sl] : Georgia Institute of Technology, 2023
- 발행사항
- Ann Arbor : ProQuest Dissertations & Theses, 2023
- 형태사항
- 184 p
- 주기사항
- Source: Dissertations Abstracts International, Volume: 87-05, Section: B.
- 주기사항
- Advisor: Romberg, Justin.
- 학위논문주기
- Thesis (Ph.D.)--Georgia Institute of Technology, 2023.
- 초록/해제
- 요약The objective of this thesis is to solve two real-world superresolution problems of fundamental importance: extending the resolutions of non-diffraction-limited imaging systems, and estimating soil moisture globally at high spatiotemporal resolution. We approach these problems as instances of multi-measurement superresolution and single-image superresolution, respectively. For each, we develop specialized methods tailored to the specifics of the application. To solve the first problem, we augment a conventional imaging system with a programmable mask and defocused lens, allowing us to capture superresolved images beyond the resolutions of both mask and sensor by factors greater than 4x without the use of mechanical motion or an image model. To solve the second problem, we develop a robust method for enhancing the spatial resolution of soil moisture retrievals from NASA's Soil Moisture Active Passive (SMAP) satellite. This is achieved using low rank modeling to both perform gap-filling and implement a resolution enhancement method based on learning relationships between dominant high-resolution patterns and low-resolution covariates at all locations globally.
- 일반주제명
- Vegetation
- 일반주제명
- Precipitation
- 일반주제명
- Remote sensing
- 일반주제명
- Signal to noise ratio
- 일반주제명
- Radiometers
- 일반주제명
- Signal processing
- 일반주제명
- Climate science
- 일반주제명
- Climate change
- 일반주제명
- Electrical engineering
- 일반주제명
- Meteorology
- 일반주제명
- Soil sciences
- 기본자료저록
- Dissertations Abstracts International. 87-05B.
- 전자적 위치 및 접속
- 로그인 후 원문을 볼 수 있습니다.
MARC
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■00520260209102912
■006m o d
■007cr#unu||||||||
■020 ▼a9798265401335
■035 ▼a(MiAaPQ)AAI32316049
■035 ▼a(MiAaPQ)GeorgiaTech72509
■040 ▼aMiAaPQ▼cMiAaPQ
■0820 ▼a000
■1001 ▼aBeale, Kevin.
■24510▼aNovel Superresolution Methods for Computational Photography and Soil Moisture Remote Sensing
■260 ▼a[Sl]▼bGeorgia Institute of Technology▼c2023
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2023
■300 ▼a184 p
■500 ▼aSource: Dissertations Abstracts International, Volume: 87-05, Section: B.
■500 ▼aAdvisor: Romberg, Justin.
■5021 ▼aThesis (Ph.D.)--Georgia Institute of Technology, 2023.
■520 ▼aThe objective of this thesis is to solve two real-world superresolution problems of fundamental importance: extending the resolutions of non-diffraction-limited imaging systems, and estimating soil moisture globally at high spatiotemporal resolution. We approach these problems as instances of multi-measurement superresolution and single-image superresolution, respectively. For each, we develop specialized methods tailored to the specifics of the application. To solve the first problem, we augment a conventional imaging system with a programmable mask and defocused lens, allowing us to capture superresolved images beyond the resolutions of both mask and sensor by factors greater than 4x without the use of mechanical motion or an image model. To solve the second problem, we develop a robust method for enhancing the spatial resolution of soil moisture retrievals from NASA's Soil Moisture Active Passive (SMAP) satellite. This is achieved using low rank modeling to both perform gap-filling and implement a resolution enhancement method based on learning relationships between dominant high-resolution patterns and low-resolution covariates at all locations globally.
■590 ▼aSchool code: 0078.
■650 4▼aVegetation
■650 4▼aPrecipitation
■650 4▼aRemote sensing
■650 4▼aSignal to noise ratio
■650 4▼aRadiometers
■650 4▼aSignal processing
■650 4▼aClimate science
■650 4▼aClimate change
■650 4▼aElectrical engineering
■650 4▼aMeteorology
■650 4▼aSoil sciences
■690 ▼a0799
■690 ▼a0800
■690 ▼a0404
■690 ▼a0544
■690 ▼a0557
■690 ▼a0481
■71020▼aGeorgia Institute of Technology.
■7730 ▼tDissertations Abstracts International▼g87-05B.
■790 ▼a0078
■791 ▼aPh.D.
■792 ▼a2023
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17366002▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.


