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检索条件"任意字段=Conference on Wavelet Applications in Signal and Image Processing VII"
2214 条 记 录,以下是441-450 订阅
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Pseudo Power Signatures for image classification: SVD and projector approaches
Pseudo Power Signatures for image classification: SVD and pr...
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conference on wavelet applications in signal and image processing viiI
作者: Venkatachalam, V Rice Univ Dept Elect & Comp Engn Computat Math Lab Houston TX 77251 USA
Segmentation and classification are important problems with applications in areas like textural analysis and pattern recognition. This paper describes a single-stage approach to solve the image segmentation/classifica... 详细信息
来源: 评论
image splicing detection with dwt domain extended Markov features  26
Image splicing detection with dwt domain extended Markov fea...
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26th IEEE signal processing and Communications applications conference, SIU 2018
作者: Yildirim, Esra Odabas Ulutas, Guzin Bilgisayar Muhendisliǧi Bolumu Ataturk Universitesi Erzurum Turkey Bilgisayar Muhendisliǧi Bolumu Karadeniz Teknik Universitesi Trabzon Turkey
Recently, image forgery has increased with the widespread of using digital images. At least two different images are used when forged images are generated in image splicing which is an image forgery method. Forged and... 详细信息
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Effect of Pre-processing on MST based Infrared and Visible image Fusion  3
Effect of Pre-processing on MST based Infrared and Visible I...
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3rd International conference on signal processing and Communication (ICPSC)
作者: Budhiraja, Sumit Agrawal, Sunil Sohi, Balwinder S. Sharma, Neeraj Panjab Univ ECE UIET Chandigarh India Chandigarh Univ Mohali Punjab India
image fusion combines information from multiple images in a single image to increase the information processing capabilities. Infrared and visible image fusion is finding a lot of applications these days, as it brings... 详细信息
来源: 评论
Seismic imaging in wavelet domain: Decomposition and compression of imaging operator
Seismic imaging in wavelet domain: Decomposition and compres...
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conference on wavelet applications in signal and image processing V
作者: Wu, RS Yang, F Univ. of California/Santa Cruz (United States)
We study the decomposition and compression of one-way wave propagation and imaging operators using wavelet transform. We show that the matrix representation of the Kirchhoff imaging operator (Kirchhoff migration opera... 详细信息
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Analog 2-D video processing and its application to wavelet filter banks
Analog 2-D video processing and its application to wavelet f...
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wavelets - applications in signal and image processing X conference
作者: Moore, MS Amrine, B Langan, J Computat Sensors Corp Santa Barbara CA 93103 USA
In this paper we introduce a biologically-inspired spatial video filtering chip and discuss its application in wavelet filter banks. Two types of spatial filtering chips have been developed - the thin film analog imag... 详细信息
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AN ARCHITECTURE TO IMPLEMENT MULTIRESOLUTION
AN ARCHITECTURE TO IMPLEMENT MULTIRESOLUTION
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1991 INTERNATIONAL CONF ON ACOUSTICS, SPEECH, AND signal processing ( ICASSP 91 )
作者: RANGANATHAN, N MEHROTRA, R NAMUDURI, KR Comput Sci Dept USF Tampa FL USA
Gabor filters have been applied in several image processing applications such as motion analysis, texture discrimination, and image coding, etc. The authors propose a computationally efficient scheme to compute Gabor ... 详细信息
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A novel low complexity and efficient Progressive Quadtree wavelet encoder
A novel low complexity and efficient Progressive Quadtree Wa...
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34th Asilomar conference on signals, Systems, and Computers
作者: Grangetto, M Magli, E Olmo, G Politecn Torino Dipartimento Elettron Signal Anal & Simulat Grp I-10129 Turin Italy
In this paper the Progressive Quadtree wavelet (PQW) codec for lossy image compression is presented. PQW is based on the well known quadtree technique, applied in the wavelet transform domain. The proposed algorithm i... 详细信息
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Fast Cloud Detection Using Low-Frequency Components of Satellite imagery  25
Fast Cloud Detection Using Low-Frequency Components of Satel...
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25th signal processing and Communications applications conference (SIU)
作者: Ufuk, D. Utku Demirpolat, Caner Demirci, M. Fatih TUBITAK Uzay Teknol Arastirma Enstitusu Ankara Turkey TOBB ETU Bilgisayar Muhendisligi Bolumu Ankara Turkey
Being able to rapidly detect clouds in satellite imagery is critical in terms of increasing mission efficiency of ground observation satellites. In this work, a new approach has been proposed for cloud detection invol... 详细信息
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A Novel Video Compression Technique for Very Low Bit-Rate Coding by Combining H.264/AVC Standard and 2-D wavelet Transform
A Novel Video Compression Technique for Very Low Bit-Rate Co...
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9th International conference on signal processing
作者: Aghagolzadeh, Ali Meshgini, Saeed Nooshyar, Mehdi Aghagolzadeh, Mehdi Univ Tabriz Fac Elect & Comp Engn Tabriz Iran
In this paper, we propose a new method for very low bit-rate video coding that combines H.264/AVC standard and two dimensional discrete wavelet transform. In this method, first a two dimensional wavelet transform is a... 详细信息
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wavelet-based audio embedding and audio/video compression
Wavelet-based audio embedding and audio/video compression
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conference on applications of Digital image processing XXIV
作者: Mendenhall, MJ Claypoole, RL USAF Inst Technol Dept Elect & Comp Engn Wright Patterson AFB OH 45433 USA
Watermarking, traditionally used for copyright protection, is used in a new and exciting way. An efficient wavelet-based watermarking technique embeds audio information into a video signal. Several effective compressi... 详细信息
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