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检索条件"任意字段=Conference on Algorithms for Multispectral and Hyperspectral Imagery II"
408 条 记 录,以下是51-60 订阅
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Spectral/spatial annealing of hyperspectral imagery initialized by a supervised classification method
Spectral/spatial annealing of hyperspectral imagery initiali...
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conference on algorithms and Technologies for multispectral, hyperspectral, and Ultraspectral imagery ViiI
作者: Rand, RS USA Engineer Res & Dev Ctr Alexandria VA 22315 USA
A simulated annealing method of partitioning hyperspectral imagery, initialized by a supervised classification method, is investigated to provide spatially smooth class labeling for terrain mapping applications. The m... 详细信息
来源: 评论
Characterizing non-Gaussian clutter and detecting weak gaseous plumes in hyperspectral imagery
Characterizing non-Gaussian clutter and detecting weak gaseo...
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conference on algorithms and Technologies for multispectral, hyperspectral, and Ultraspectral imagery XI
作者: Theiler, J Foy, BR Fraser, AM Los Alamos Natl Lab Los Alamos NM 87545 USA
To detect weak signals on cluttered backgrounds in high dimensional spaces (such as gaseous plumes in hyperspectral imagery) without excessive false alarms requires that the background clutter be effectively character... 详细信息
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Atmospheric correction with haze removal including a haze/clear transition region  2
Atmospheric correction with haze removal including a haze/cl...
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conference on algorithms for multispectral and hyperspectral imagery ii
作者: Richter, R DLR GERMAN AEROSP RES ESTABINST OPTOELECTD-82234 WESSELINGGERMANY
High spatial resolution satellite imagery like Landsat TM and SPOT HRV often contain large regions covered with haze. By applying suitable thresholds clear areas as well as haze and cloud regions can be separated and ... 详细信息
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An Analysis Task Comparison of Uncorrected vs. Geo-registered Airborne hyperspectral imagery  21
An Analysis Task Comparison of Uncorrected vs. Geo-registere...
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conference on algorithms and Technologies for multispectral, hyperspectral, and Ultraspectral imagery XXI
作者: Sun, Yihang Kerekes, John Rochester Inst Technol Rochester NY 14623 USA
Geo-registration is the task of assigning geospatial coordinates to the pixels of an image and placing them in a geographic coordinate system. However, the process of geo-registration can impair the quality of the ima... 详细信息
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Spatial-Spectral Dimensionality Reduction of hyperspectral imagery with Partial Knowledge of Class Labels  21
Spatial-Spectral Dimensionality Reduction of Hyperspectral I...
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conference on algorithms and Technologies for multispectral, hyperspectral, and Ultraspectral imagery XXI
作者: Cahill, Nathan D. Chew, Selene E. Wenger, Paul S. Rochester Inst Technol Sch Math Sci Ctr Appl & Computat Math Rochester NY 14623 USA
Laplacian Eigenmaps (LE) and Schroedinger Eigenmaps (SE) are effective dimensionality reduction algorithms that are capable of integrating both the spatial and spectral information inherent in a hyperspectral image. I... 详细信息
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Robust spatial and spectral feature extraction for multispectral and hyperspectral imagery
Robust spatial and spectral feature extraction for multispec...
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conference on algorithms for multispectral and hyperspectral imagery IV
作者: Pinzon, JE Ustin, SL Castaneda, CM Pierce, JF Costick, LA Univ Calif Davis Dept Math Davis CA 95616 USA
We present a hierarchical classification technique that discriminates broad categories of surface materials in terms of ground true features, such as water, vegetation, and soils from spectral information. Subsequentl... 详细信息
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Detection in hyperspectral imagery
Detection in hyperspectral imagery
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conference on algorithms for multispectral and hyperspectral imagery IV
作者: Schweizer, SM Moura, JMF Carnegie Mellon Univ ECE Dept Pittsburgh PA 15213 USA
hyperspectral sensors collect hundreds of images in contiguous and narrowly spaced spectral bands. They have the potential to simultaneously provide high spatial and spectral resolution of targets of interest in Autom... 详细信息
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Multi-resolution hyperspectral collection for analysis of panchromatic sharpening algorithms  27
Multi-resolution hyperspectral collection for analysis of pa...
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conference on algorithms, Technologies, and Applications for multispectral and hyperspectral Imaging XXVii
作者: Carrock, Joseph A., ii Messinger, David W. Rochester Inst Technol Chester F Carlson Ctr Imaging Sci 54 Lomb Mem Dr Rochester NY 14623 USA
Assessment of panchromatic sharpening algorithms typically starts with a high resolution hyperspectral Image (HSI), which is then spatially degraded so that after the sharpening process, the result can be compared to ... 详细信息
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Underwater target detection with hyperspectral imagery for search and rescue missions  24
Underwater target detection with hyperspectral imagery for s...
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24th SPIE conference on algorithms and Technologies for multispectral, hyperspectral, and Ultraspectral imagery
作者: Eken, Isa Cem Cetin, Yasemin Yardimci Middle East Tech Univ Dumlupinar Blvd 1 TR-06800 Cankaya Turkey
Fast and precise target detection is an issue in underwater object detection applications such as search and rescue missions. hyperspectral imaging could be effective in determining different elements in a region than... 详细信息
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Subsurface Unmixing for Benthic Habitat Mapping using hyperspectral imagery and Lidar-Derived Bathymetry
Subsurface Unmixing for Benthic Habitat Mapping using Hypers...
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20th SPIE conference on algorithms and Technologies for multispectral, hyperspectral, and Ultraspectral imagery
作者: Torres-Madronero, Maria C. Velez-Reyes, Miguel Goodman, James A. Inst Tecnol Metropolitano Calle 73 76A-354 Via Volador Medellin Colombia Univ Texas El Paso El Paso TX 79968 USA Univ Puerto Rico Puerto Rico PR 00681 USA
Mapping of benthic habitats from hyperspectral imagery can be achieved by integrating bio-optical models with common techniques for hyperspectral image processing, such as spectral unmixing. Several algorithms have be... 详细信息
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