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检索条件"主题词=Algorithm development"
1735 条 记 录,以下是681-690 订阅
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Synthetic multispectral data sets for testing remote sensing algorithms and processing systems
Synthetic multispectral data sets for testing remote sensing...
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Conference on Advanced and Next-Generation Satellites II
作者: Fleig, AJ Masuoka, EJ Yang, K Univ. of Maryland and NASA Goddard Space Flight Ctr. (United States) NASA Goddard Space Flight Ctr. (United States) Science Applications International Corp. (United States)
At the same time that we develop new sensors we also need to produce algorithms and processing systems to analyze the data in an operational mode shortly after launch. To develop and test the algorithms and processing... 详细信息
来源: 评论
LUCI, A PORTABLE SOFTWARE PACKAGE FOR DIFFERENT FIELDS OF IMAGE-PROCESSING RESEARCH
LUCI, A PORTABLE SOFTWARE PACKAGE FOR DIFFERENT FIELDS OF IM...
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CONF ON IMAGE PROCESSING AND INTERCHANGE : IMPLEMENTATION AND SYSTEMS
作者: BELLON, E WAMBACQ, P SCHOETERS, F LUCKERMANS, S MARCHAL, G SUETENS, P Katholieke Univ. Leuven (Belgium)
A software package to support advanced research in the field of image processing and image analysis must have sufficiently powerful features, especially if it is to be used in a variety of application domains. In this... 详细信息
来源: 评论
Extraction of text lines and text blocks on document images based on statistical modeling
Extraction of text lines and text blocks on document images ...
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3rd Conference on Document Recognition
作者: Chen, S Haralick, RM Phillips, IT CAERE CORP LOS GATOSCA 95030
In this paper, we developed statistical models to characterize the text line and text block structures on document images using the text word bounding boxes. We posed the extraction problem as finding the text lines a... 详细信息
来源: 评论
APPLICATION OF NEURAL NETWORKS TO HYPERSPECTRAL IMAGE-ANALYSIS AND INTERPRETATION  3
APPLICATION OF NEURAL NETWORKS TO HYPERSPECTRAL IMAGE-ANALYS...
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3RD ANNUAL INTERNATIONAL CONF ON APPLICATIONS OF ARTIFICIAL NEURAL NETWORKS
作者: SHEN, SS HORBLIT, BD Lockheed Palo Alto Research Lab. (United States)
The newest airborne and spaceborne imaging sensors, unlike their predecessors, generate data at tens to hundreds of wavelengths simultaneously. The advent of these imaging spectrometers greatly increases the detail of... 详细信息
来源: 评论
MODIFIED BACKPROPAGATION NEURAL NETWORK WITH APPLICATIONS TO IMAGE COMPRESSION  3
MODIFIED BACKPROPAGATION NEURAL NETWORK WITH APPLICATIONS TO...
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3RD ANNUAL INTERNATIONAL CONF ON APPLICATIONS OF ARTIFICIAL NEURAL NETWORKS
作者: KENUE, SK General Motors Research Labs. (United States)
The back-propagation neural network algorithm is an iterative technique for learning the relationship between an input and output. This algorithm has been successfully used in many real-world applications; however, it... 详细信息
来源: 评论
Characterizing point spread signals for subsurface synthetic imaging
Characterizing point spread signals for subsurface synthetic...
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2nd International Conference on Subsurface Sensing Technologies and Applications
作者: Rodriguez, D Univ Puerto Rico Dept Elect & Comp Engn Computat Signal Proc Grp Mayaguez PR 00681 USA
This work concentrates on the analysis of radar signature signals for the characterization and efficient computation of finite discrete two-dimensional point spread functions. A general simple model for ground penetra... 详细信息
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Elimination of direct derivative along source trajectory for accurate image reconstruction in helical cone-beam CT
Elimination of direct derivative along source trajectory for...
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Medical Imaging 2004 Conference
作者: Zou, Y Pan, XC Univ Chicago Dept Radiol Chicago IL 60637 USA
An important breakthrough in helical cone-beam reconstruction is the development of Katsevich's algorithms. which appear to have numerous advantages over the algorithms developed previously. The original algorithm... 详细信息
来源: 评论
Signal to clutter measurement and ATR performance
Signal to clutter measurement and ATR performance
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Conference on Automatic Target Recognition VIII
作者: Sims, SRF USA Aviat & Missile Command Missile Res Dev & Eng Ctr IPMGRDAMSAM Redstone Arsenal AL 35898 USA
Many different ATR algorithms have had their performance quantified for more than twenty years. These algorithms have been tested on data sets with significantly varying difficulty, however, the quantification of the ... 详细信息
来源: 评论
OPTICAL WAVELET PROCESSOR FOR WAVELETS DEFINED IN THE TIME-DOMAIN
OPTICAL WAVELET PROCESSOR FOR WAVELETS DEFINED IN THE TIME-D...
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Conference on Photonics for Processors, Neural Networks, and Memories
作者: ZHANG, Y KANTERAKIS, EG KATZ, A WANG, JM INTERDIGITAL TELECOM DIV INTERDIGITAL COMMUN CORPGREAT NECKNY 11021
In this paper, we present an optical implementation for 1D wavelet processing which is able to represent wavelets defined in the time domain and deliver complex coefficients. The system is the combination of our previ... 详细信息
来源: 评论
Robust adaptive signal-level fusion for enhanced target detection
Robust adaptive signal-level fusion for enhanced target dete...
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Signal Processing, Sensor Fusion, and Target Recognition V Conference
作者: Kadar, I NORTHROP GRUMMAN CORP ADV TECHNOL & DEV CTRRES & TECHNOL DEVBETHPAGENY 11714
In a series of prior papers Kadar et al have designed, developed and experimentally evaluated a family of centralized detection algorithms for multi-frequency radars operating in various degrees of clutter. Previously... 详细信息
来源: 评论