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检索条件"主题词=Algorithm development"
1737 条 记 录,以下是681-690 订阅
排序:
From Retinex to Automatic Color Equalization: issues in developing a new algorithm for unsupervised color equalization
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JOURNAL OF ELECTRONIC IMAGING 2004年 第1期13卷 75-84页
作者: Rizzi, A Gatta, C Marini, D Univ Milan Dept Informat Technol I-26013 Crema Italy Univ Milan Dept Sci Technol I-20100 Milan Italy
We present a comparison between two color equalization algorithms: Retinex, the famous model due to Land and McCann, and Automatic Color Equalization (ACE), a new algorithm recently presented by the authors. These two... 详细信息
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Analysis and generalization of Retinex by recasting the algorithm in wavelets
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JOURNAL OF ELECTRONIC IMAGING 2004年 第1期13卷 93-99页
作者: Rising, HK Sony Corp Network & Software Technol Ctr Amer Media Proc Div San Jose CA 95134 USA
The Retinex algorithm presents an interesting mix of a locally connected iterative algorithm and a multiresolution analysis of the image. By recasting the algorithm, using wavelets, the behavior of the algorithm comes... 详细信息
来源: 评论
Genetic optimization of the HSTAMIDS landmine detection algorithm
Genetic optimization of the HSTAMIDS landmine detection algo...
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Conference on Detection and Remediation Technologies for Mines and Minelike Targets IX
作者: Konduri, R Solomon, G DeJong, K Duvoisin, H Bartosz, E CyTerra Corp Orlando FL 32809 USA
CyTerra's dual sensor HSTAMIDS system has demonstrated exceptional landmine detection capabilities in extensive government-run field tests. Further optimization of the highly successful PentAD-class algorithms for... 详细信息
来源: 评论
A framework for MPLS path setup in uni-directional multicast shared trees
A framework for MPLS path setup in uni-directional multicast...
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Conference on Performance, Quality of Service, and Control of Next-Generation Communication Networks II
作者: Matrawy, A Lung, CH Lambadaris, L Carleton Univ Dept Syst & Comp Engn Ottawa ON K1S 5B6 Canada
Establishing multicast communications in MPLS-capable networks is an essential requirement for a wide-scale deployment of MPLS in the Internet. This paper outlines a framework for the setup of a MultiPoint-to-MultiPoi... 详细信息
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A proof of the N-FINDR algorithm for the automated detection of endmembers in a hyperspectral image
A proof of the N-FINDR algorithm for the automated detection...
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Conference onalgorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery X
作者: Winter, ME Univ Hawaii Hawaii Inst Geophys & Planetol Honolulu HI 96822 USA
N-FINDR, an automated end-member detection and unmixing algorithm, was first proposed four years ago. Since then, the algorithm has been used successfully in a number of situations. The apparent success of the N-FINDR... 详细信息
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Unification, H-duality, and data truncation in image reconstruction from divergent beam projections
Unification, H-duality, and data truncation in image reconst...
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4th Conference on developments in X-Ray Tomography
作者: Chen, GH Univ Wisconsin Dept Med Phys Madison WI 53706 USA
In this paper, a unified framework of image reconstruction from both fan-beam and cone-beam projections is formulated by using intermediate functions. The intermediate function has an imaginary part and a real part. T... 详细信息
来源: 评论
Near-lossless image authentication transparent to near-lossless coding
Near-lossless image authentication transparent to near-lossl...
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6th Conference on Watermarking of Multimedia Contents
作者: Caldelli, R Macaluso, G Bartolini, F Barni, M Univ Florence Dipartimento Elettron & Telecomun I-50121 Florence Italy
In this paper attention is paid to the problem of remote-sensing image authentication by relying on a digital watermarking approach. Both transmission and storage is usually cumbersome for remote-sensing imagery and c... 详细信息
来源: 评论
Real-time multispectral video registration
Real-time multispectral video registration
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Conference on Detection and Remediation Technologies for Mines and Minelike Targets IX
作者: Crosby, F USN Surface Warfare Ctr Dahlgren Div Panama City FL USA
Registering video imagery in real-time is a demanding process. Multispectral imagery adds complexity due to the variances between different bands. This paper demonstrates a process that registers airborne multispectra... 详细信息
来源: 评论
Biologically inspired feature based categorization of objects.
Biologically inspired feature based categorization of object...
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Conference on Human Vision and Electronic Imaging IX
作者: Mundhenk, TN Navalpakkam, V Makaliwe, H Vasudevan, S Itti, L Univ So Calif Dept Comp Sci Henry Salvatori Comp Sci Ctr Los Angeles CA 90089 USA
We have developed a method for clustering features into objects by taking those features which include intensity, orientations and colors from the most salient points in an image as determined by our biologically moti... 详细信息
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Depth determination using thermal imaging
Depth determination using thermal imaging
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Conference on Two- and Three-Dimensional Vision Systems for Inspection, Control, and Metrology II
作者: Cantello, C Gen Elect Res Appl Opt Lab Schenectady NY 12308 USA
A thermal technique and system for measuring the depth of a crack in metal is described. The transient heat signature of a moving infrared laser source is analyzed using three intensity-based algorithms and the limita... 详细信息
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