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检索条件"主题词=Algorithm Development"
1737 条 记 录,以下是1451-1460 订阅
排序:
TOPOLOGICAL PROPERTIES OF LEAST-SQUARES ERROR SURFACES FOR ADAPTIVE IIR FILTERS
TOPOLOGICAL PROPERTIES OF LEAST-SQUARES ERROR SURFACES FOR A...
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CONF ON ADVANCED SIGNAL PROCESSING algorithmS, ARCHITECTURES, AND IMPLEMENTATIONS 3
作者: STONICK, VL Carnegie Mellon Univ. (United States)
In this paper, a new framework for understanding the performance of adaptive IIR filters is proposed and shown to enhance the understanding of filter stability during adaptation in time- varying data environments. Thi... 详细信息
来源: 评论
Phase Correlation based adaptive mode decision for the H.264/AVC
Phase Correlation based adaptive mode decision for the H.264...
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Conference on Real-Time Image and Video Processing 2011
作者: Abdelazim, Abdelrahman Mein, Stephen James Varley, Martin Roy Grecos, Christo Ait-Boudaoud, Djamel Univ Cent Lancashire Preston PR1 2HE Lancs England Univ West Scoatland Paisley Renfrew Scotland Univ Portsmouth Portsmouth Hants England
The H.264 video coding standard achieves high performance compression and image quality at the expense of increased encoding complexity, due to the very refined Motion Estimation (ME) and mode decision processes. This... 详细信息
来源: 评论
AUTOMATIC GRAY SCALE TRANSFORMATION IN THE KONICA DIRECT DIGITIZER SYSTEM
AUTOMATIC GRAY SCALE TRANSFORMATION IN THE KONICA DIRECT DIG...
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CONF ON MEDICAL IMAGING 6 : IMAGE PROCESSING
作者: NAGATSUKA, S KANO, A TSUCHINO, H HANDA, H Konica Corp. (Japan)
In x-ray radiographs for use in the medical field, it is desired that the density in the region of interest (ROI, area containing important image consistent for diagnosis) on the x-ray radiograph image is stable and i... 详细信息
来源: 评论
OVERVIEW OF CREOL PROGRAMS IN LASER-RADAR
OVERVIEW OF CREOL PROGRAMS IN LASER-RADAR
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CONF ON APPLIED LASER RADAR TECHNOLOGY, AT THE 1993 INTERNATIONAL SYMP ON OPTICAL ENGINEERING AND PHOTONICS IN AEROSPACE AND REMOTE SENSING
作者: STICKLEY, CM CREOL/Univ. of Central Florida (United States)
This paper summarizes progress toward developing coherent ladar technology using arrays of subapertures for coping with target-induced speckle which can reduce the carrier-to-noise ratio for ladar systems. We have sel... 详细信息
来源: 评论
Automatic partitioning of head CTA for enabling segmentation
Automatic partitioning of head CTA for enabling segmentation
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Medical Imaging 2004 Conference
作者: Suryanarayanan, S Mullick, R Mallya, Y Kamath, V Nagaraj, N GE Co Global Res Imaging Technol Lab Bangalore Karnataka India
Radiologists perform a CT Angiography procedure to examine vascular structures and associated pathologies such as aneurysms. Volume rendering is used to exploit volumetric capabilities of CT that provides complete int... 详细信息
来源: 评论
Fast audio watermarking: Concepts and realizations
Fast audio watermarking: Concepts and realizations
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6th Conference on Watermarking of Multimedia Contents
作者: Arnold, M Huang, ZW Fraunhofer-Institut fur Graphische Datenverarbeitung (Germany)
In this paper we present concepts and corresponding implemenations to maximize the speed of audio watermarking encoders in order to be applicable in different scenarios. To motivate the development and implementation ... 详细信息
来源: 评论
Binary matrices, decomposition and multiply-add architectures
Binary matrices, decomposition and multiply-add architecture...
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Conference on Image Processing - algorithms and Systems II
作者: Sarukhanyan, H Agaian, S Astola, J Egiazarian, K NAS Armenia Inst Informat & Automat Problems Yerevan Armenia
Binary matrices or (+/-1)-matrices have found numerous applications in coding, signal processing, and communications. In this paper, a general and efficient algorithm of decomposition of binary matrices is developed. ... 详细信息
来源: 评论
LASER-INDUCED FLUORESCENCE DETECTION OF CARDIOVASCULAR CALCIFIED DEPOSITS VIA TETRACARBOXYLATE ION DYE PROBING  3
LASER-INDUCED FLUORESCENCE DETECTION OF CARDIOVASCULAR CALCI...
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3RD CONF ON DIAGNOSTIC AND THERAPEUTIC CARDIOVASCULAR INTERVENTIONS
作者: PAPAZOGLOU, TG KATERINOPOULOS, HE FOTAKIS, C IATRIDOU, H FOUKARAKI, E Institute of Electronic Structure and Laser (Greece) Univ. of Crete (Greece)
In this paper we evaluate whether argon-ion laser induced fluorescence could help to discriminate atheromatous from normal tissue stained with tetracarboxylate ion dyes. Eighteen cadaveric abdominal aortic samples (9 ... 详细信息
来源: 评论
Simulation of earthquake-induced structural vibrations in systems with SMA damping elements
Simulation of earthquake-induced structural vibrations in sy...
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Smart Structures and Materials 2002 Conference
作者: Seelecke, S Heintze, O Masuda, A N Carolina State Univ Dept Mech & Aerosp Engn Raleigh NC 27695 USA
The paper studies the influence of a shape memory alloy (SMA) element on the dynamic response of a single-degree-of-freedom-system, representing a structural building under earthquake excitation. Variations of the SMA... 详细信息
来源: 评论
PIPELINED IMPLEMENTATION OF HIGH-SPEED STAR-RLS ADAPTIVE FILTERS  4
PIPELINED IMPLEMENTATION OF HIGH-SPEED STAR-RLS ADAPTIVE FIL...
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4TH CONF ON ADVANCED SIGNAL PROCESSING algorithmS, ARCHITECTURES, AND IMPLEMENTATIONS
作者: RAGHUNATH, KJ PARHI, KK Univ. of Minnesota/Twin Cities (United States)
The popular QR decomposition based recursive least-squares (RLS) adaptive filtering algorithm (referred to as QRD-RLS) has a limited speed of operation depending on the processing time of each individual cell. A new s... 详细信息
来源: 评论