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检索条件"任意字段=Conference on Wavelet Applications in Signal and Image Processing VII"
2212 条 记 录,以下是1951-1960 订阅
排序:
Application of wavelet and neural processing to automatic target recognition
Application of wavelet and neural processing to automatic ta...
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conference on Automatic Target Recognition vii
作者: Tagliarini, GA Page, EW Kesden, GM Chiang, D McPartland, PJ Neural Technology Inc. (United States) U.S. Army Night Vision & Electronic Sensors Directorate (United States) Naval Air Warfare Ctr. (United States)
The general area of signal and image processing that focuses upon the detection and identification of military targets is known as automatic target recognition. This paper compares the impact of alternative wavelet pr... 详细信息
来源: 评论
Continuous and discrete wavelet X-ray transform
Continuous and discrete wavelet X-ray transform
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conference on wavelet applications in signal and image processing V
作者: Zuidwijk, RA Ctr. for Mathematics and Computer Science (Netherlands)
Combined use of the X-ray (Radon) transform and the wavelet transform has proved to be useful in application areas such as diagnostic medicine and seismology. In the present paper, the wavelet X-ray transform is intro... 详细信息
来源: 评论
Similarity and fidelity of lossy images reconstructed by means of integer based matrix algorithms for discrete Haar & wavelet transforms
Similarity and fidelity of lossy images reconstructed by mea...
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conference on wavelet applications in signal and image processing V
作者: Iizuka, M Nakashima, Y Tokyo Institute of Polytechnics (Japan) Toyama Univ. (Japan)
Integer based-matrix algorithms for discrete Haar transform (DHT) and discrete wavelet transform (DWT) are proposed with relation to the multiresolution representation (MRR). A recursive wavelet transform technique is... 详细信息
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Progressive indexing, retrieval and transmission of wavelet compressed image database
Progressive indexing, retrieval and transmission of wavelet ...
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conference on wavelet applications in signal and image processing V
作者: Liang, KC Kuo, CCJ UNIV SO CALIF DEPT ELECT SYST ENGNLOS ANGELESCA 90089
A complete wavelet-based image storage and indexing system for progressive coding, indexing, retrieval. and transmission of images over the network is proposed in this research. New wavelet domain features which inclu... 详细信息
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The thresholding in calculation algorithm for fast approximation of wavelet transform
The thresholding in calculation algorithm for fast approxima...
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conference on wavelet applications in signal and image processing V
作者: Chang, CC Liu, JC Chan, AK TEXAS A&M UNIV DEPT ELECT ENGNCOLLEGE STNTX 77843
wavelet transform has been widely used in many signal and image processing applications such as edge detection and data compression. For applications that tolerate a slight compromise in accuracy for faster speed, a f... 详细信息
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Enhanced method for reducing ultrasound speckle noise using wavelet transform
Enhanced method for reducing ultrasound speckle noise using ...
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conference on wavelet applications in signal and image processing V
作者: AbdelMalek, A Dentinger, AM GE Corporate Research and Development Ctr. (United States)
This paper presents the results of the development of an adaptive method for reducing signal-dependent noise, such as speckle noise, in a coherent imaging system signal, such as in medical ultrasound imaging. Speckle ... 详细信息
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Speckle filtering of SAR images - A comparative study between complex-wavelet-based and standard filters
Speckle filtering of SAR images - A comparative study betwee...
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conference on wavelet applications in signal and image processing V
作者: Gagnon, L Jouan, A Lockheed Martin Canada (Canada)
We present a comparative study between a complex wavelet Coefficient Shrinkage (WCS) filter and several standard speckle filters that are widely used in the radar imaging community (Lee, Kuan, Frost, Geometric, Kalman... 详细信息
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Progress with an "all-wavelet" approach to image enhancement and de-noising of direct digital thorax radiographic images
Progress with an "all-wavelet" approach to image enhancement...
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6th International conference on image processing and its applications
作者: Bolet, JP Cowen, AR Launders, J Davies, AG Parkin, GJS Bury, RF Univ Leeds Res Sch Med Div Clin Sci Leeds LS2 9JT W Yorkshire England
This paper describes the current status of our program of work in the area of digital image enhancement using wavelet-based multi-scale processing. We are developing an all-wavelet image processing algorithm to enhanc... 详细信息
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Lossless image compression using wavelets over finite rings and related architectures
Lossless image compression using wavelets over finite rings ...
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conference on wavelet applications in signal and image processing V
作者: Klappenecker, A May, FU Nuckel, A Univ. Karlsruhe (Germany)
In this paper we give a brief introduction to filter banks over commutative rings. In contrast to filter banks over the real numbers, we employ finite ring arithmetic to control the number of bits in the signal repres... 详细信息
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Regularized multiresolution methods for astronomical image enhancement
Regularized multiresolution methods for astronomical image e...
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conference on wavelet applications in signal and image processing V
作者: Bobichon, Y Bijaoui, A Observatoire de la Cote d'Azur (France)
We present a regularized method for wavelet thresholding in a multiresolution framework. For astronomical applications, classical methods perform a standard thresholding by setting to zero non-significant coefficients... 详细信息
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