淡江大學機構典藏:Item 987654321/109742
English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 55957/90025 (62%)
造訪人次 : 11521323      線上人數 : 103
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
搜尋範圍 查詢小技巧:
  • 您可在西文檢索詞彙前後加上"雙引號",以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋,建議至進階搜尋限定作者欄位,可獲得較完整資料
  • 進階搜尋
    請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/109742


    題名: A Novel Simultaneous Dynamic Range Compression and Local Contrast Enhancement Algorithm for Digital Video Cameras
    作者: Tsai, Chi-Yi;Chou, Chien-Hsing
    關鍵詞: low dynamic range image enhancement;dynamic range compression;local contrast enhancement;statistics of visual representation;quantitative evaluation
    日期: 2011-12-01
    上傳時間: 2017-03-04 02:10:34 (UTC+8)
    出版者: SpringerOpen
    摘要: This article addresses the problem of low dynamic range image enhancement for commercial digital cameras. A novel simultaneous dynamic range compression and local contrast enhancement algorithm (SDRCLCE) is presented to resolve this problem in a single-stage procedure. The proposed SDRCLCE algorithm is able to combine with many existent intensity transfer functions, which greatly increases the applicability of the proposed method. An adaptive intensity transfer function is also proposed to combine with SDRCLCE algorithm that provides the capability to adjustably control the level of overall lightness and contrast achieved at the enhanced output. Moreover, the proposed method is amenable to parallel processing implementation that allows us to improve the processing speed of SDRCLCE algorithm. Experimental results show that the performance of the proposed method outperforms three state-of-the-art methods in terms of dynamic range compression and local contrast enhancement.
    關聯: EURASIP Journal on Image and Video Processing 2011, 2011:6
    DOI: 10.1186/1687-5281-2011-6
    顯示於類別:[電機工程學系暨研究所] 期刊論文

    文件中的檔案:

    檔案 描述 大小格式瀏覽次數
    index.html0KbHTML84檢視/開啟

    在機構典藏中所有的資料項目都受到原著作權保護.

    TAIR相關文章

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - 回饋