课题基金 / 基金详情

Design and Application of Multi-Dimensional Variable Digital Filters

Design and Application of Multi-Dimensional Variable Digital Filters
多维可变数字滤波器的设计与应用
批准号:
11650366
负责人:
KAWAMATA Masayuki
金额:
$2.05万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
1999
资助国家:
日本
项目状态:
已结题
起止时间:
1999 至 2000

项目摘要

项目成果

KAWAMATA Masayuki的其他基金

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中文摘要
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英文摘要
This project aims at design and application of multi-dimensional variable digital filters for image and video signal processing. Listed below are major results of this project :1. Design and implementation method was proposed for highly accurate IIR variable digital filters based on state-space representation.2. The design method included 2^<nd> order optimal realization, balanced realization, minimum norm realization. They were compared with variable digital filters with direct form and parallel allpass from in computational burden and tuning accuracy.3. Design and implementation method were proposed for 2-dimensional variable IIR digital filters using 2-D separable-denominator transfer functions.
期刊论文(36)
专著(0)
科研奖励(0)
会议论文
松川尚司: "状態空間表現による可変ディジタルフィルタの構成"平成11年度電気関係学会東北支部連合大会講演論文集. 43 (1999)
Naoji Matsukawa:“使用状态空间表示构建可变数字滤波器”1999 年日本电气工程师东北分会会议记录 43 (1999)。
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通讯作者:
H.Matsukawa and M.Kawamata: "Design of Highly Accurate Variable Digital Filters Based on State-Space Representations"Proc.of 14-th Digital Signal Processing Symposium. 605-610 (1999)
H.Matsukawa 和 M.Kawamata:“基于状态空间表示的高精度可变数字滤波器的设计”第 14 届数字信号处理研讨会论文集。
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通讯作者:
H.-J.Jang and M.Kawamata: "2-D Variable Digital Filter with Reduced Volume of Computations"Proc.of IEICE Society Conference on Fundamentals. 119 (2000)
H.-J.Jang 和 M.Kawamata:“减少计算量的二维可变数字滤波器”IEICE 学会基础会议会议记录。
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通讯作者:
松川 尚司,川又 政征: "状態空間表現による高精度可変ディジタルフィルタの実現"第14回ディジタル信号処理シンポジウム講演論文集. 605-610 (1999)
Naoji Matsukawa、Masaaki Kawamata:“使用状态空间表示实现高精度可变数字滤波器”第 14 届数字信号处理研讨会论文集 605-610 (1999)。
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通讯作者:
33
    Development of Multi-Dimensional Signal Processing Modelsand Restoration Algorithms for Degradation of Film Movies
    • 批准号:
      22560357
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.58万
    • 财政年份:
      2010
    • 负责人:
      KAWAMATA Masayuki
    • 依托单位:
    Development of Signal Processing Algorithms and Systems for Old Film Restration
    • 批准号:
      17360171
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $5.29万
    • 财政年份:
      2005
    • 负责人:
      KAWAMATA Masayuki
    • 依托单位:
    Design of Multi-dimensional variable Digital Filters and Their Application to Image and Video Processing
    • 批准号:
      15560314
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.3万
    • 财政年份:
      2003
    • 负责人:
      KAWAMATA Masayuki
    • 依托单位:
    Design of Multi-Dimensional Variable Digital Filters and Its Application to Adaptive Signal Processing
    • 批准号:
      13650391
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.56万
    • 财政年份:
      2001
    • 负责人:
      KAWAMATA Masayuki
    • 依托单位: