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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1971-1980 订阅
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Enabling JPEG2000 on 3G wireless mobiles through OMAP™ architecture
Enabling JPEG2000 on 3G wireless mobiles through OMAP™ arch...
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International conference on Acoustics, Speech, and signal processing (ICASSP)
作者: Marc Peresse Karim Djafarian Jamil Chaoui Daniel Mazzocco Yves Masse European Wireless Terminal Business Unit Texas Instruments France
This paper describes how JPEG2000 still image compression codec will be enabled in the 3G wireless terminals thanks to the efficiency of TMS320C55xx DSP core embedded in the TI OMAP™. OMAP™ H/W architecture will be de... 详细信息
来源: 评论
An extension to the analytical Gabor expansion with applications in image coding
An extension to the analytical Gabor expansion with applicat...
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International conference on Acoustics, Speech, and signal processing (ICASSP)
作者: A. Teuner P.A. Nielsen B.J. Hosticka Department of Electrical Engineering University of Duisburg-Essen Duisburg Germany Fraunhofer Institute of Microelectronic Circuits and System Duisburg Germany
We present an unified method that can be used to compute analytically the coefficients of the discrete non-orthogonal Gabor expansion for arbitrary type of orthogonal kernel. Based on the proposed algorithm an archite... 详细信息
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PATCH-BASED FEATURE MAPS FOR PIXEL-LEVEL image SEGMENTATION
PATCH-BASED FEATURE MAPS FOR PIXEL-LEVEL IMAGE SEGMENTATION
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European signal processing conference
作者: Shuoying Cao Saadia Iftikhar Anil Anthony Bharath Imperial College London
In this paper, we describe the use of phase-invariant complex wavelet filters, coupled to a training process involving a small, high-quality training dataset, to build an image segmentation system capable of performin... 详细信息
来源: 评论
Matching aerial coastline images with map data using dynamic programming
Matching aerial coastline images with map data using dynamic...
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European signal processing conference (EUSIPCO)
作者: Metin Kahraman Şevket Gümüştekin Department of Electrical Engineering Izmir Institute of Technology Urla Izmir Turkey
Matching aerial images with map data is an important task in several remote sensing applications such as autonomous navigation, cartography, oceanography. The unique and distinctive shapes of coastlines can be effecti... 详细信息
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ℓ1-adapted non separable vector lifting schemes for stereo image coding
ℓ1-adapted non separable vector lifting schemes for stereo ...
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European signal processing conference (EUSIPCO)
作者: M. Kaaniche B. Pesquet-Popescu J.-C. Pesquet Signal and Image Proc. Department Telecom Paris Tech Paris France LIGM and UMR-CNRS 8049 Champs-sur-Marne Université Paris-Est Marne-la-Vallee France
Due to the great interest of stereo images in several applications, it becomes mandatory to improve the efficiency of existing coding techniques. For this purpose, many research works have been developed. The basic id... 详细信息
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Performances Improvement of Chaos-Based Robust Digital image Watermarking using Advanced Techniques
Performances Improvement of Chaos-Based Robust Digital Image...
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International conference on image and signal processing and their applications (ISPA)
作者: Redouane KAIBOU Mohamed Salah AZZAZ École Militaire Polytechnique Laboratoire Systèmes Électroniques et Numériques Alger Algérie
This paper presents a research study leading to a robust chaos-based scheme for digital image watermarking applications in the transform domain. The steps undergone include combining, in a repeating process, three per... 详细信息
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The visual detection of bullet holes in a target
The visual detection of bullet holes in a target
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International conference on signal processing Proceedings (ICSP)
作者: Shao Yafei Zhang Li Wu Guowei Department of Electronic Engineering Tsinghua University Beijing China
The visual detection of bullet holes in a target image usually can be formulated as a problem of how to exactly locate in an image the isolated and overlapping spots, which are treated as structures without inner deta... 详细信息
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Enhancement of latent fingerprints on banknotes using monogenic wavelets
Enhancement of latent fingerprints on banknotes using monoge...
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International conference on signal processing and Communications, SPCOM
作者: Parmeshwar Birajadar Varun Patidar Pushkaraj Shirvalkar Shubham Gupta Vikram Gadre Department of Electrical Engineering IIT Bombay Mumbai India
Latent fingerprints on banknotes provide valuable information in forensic applications to identify suspects of robbery cases and counterfeiters. The image quality of latent fingerprints is poor due to the complex back... 详细信息
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Implementation of barrel distortion correction on DSP in real time
Implementation of barrel distortion correction on DSP in rea...
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International conference on Computing Communication Control and Automation (ICCUBEA)
作者: Prajwal G. Awade Ramakrishna Bodhula Nilkantha Chopade Department of Electronics and Telecommunication Pimpri Chinchwad College of Engineering Pune India Wavelet Technologies Private Limited Pune India
Camera plays a vital role in intelligent embedded image processing systems. But unlike human eyes, it creates distortions in the image captured, most commonly called as lens distortion. The uneven magnification over t... 详细信息
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The effect of matching watermark and compression transforms in compressed color images
The effect of matching watermark and compression transforms ...
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IEEE International conference on image processing
作者: R.B. Wolfgang C.I. Podilchuk E.J. Delp Bell Laboratories Lucent Technologies Inc. Murray Hill NJ USA Video and Image Processing Laboratory (VIPER) School of Electrical and Computer Engineering Purdue University West Lafayette IN USA
The growth of networked multimedia systems has complicated copyright enforcement relative to digital images. One way to protect the copyright of digital images is to add an invisible structure to the image (known as a... 详细信息
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