Volume 32 Issue 02
Feb.  2006
Turn off MathJax
Article Contents
Li Chao, Xiong Zhang, Zhu Chengjunet al. Audio similarity measure based on distance correlation image[J]. Journal of Beijing University of Aeronautics and Astronautics, 2006, 32(02): 224-227. (in Chinese)
Citation: Li Chao, Xiong Zhang, Zhu Chengjunet al. Audio similarity measure based on distance correlation image[J]. Journal of Beijing University of Aeronautics and Astronautics, 2006, 32(02): 224-227. (in Chinese)

Audio similarity measure based on distance correlation image

  • Received Date: 17 Jan 2005
  • Publish Date: 28 Feb 2006
  • Similarity measure is one of the keys of content-based audio analysis. Traditionally, statistic methods are used for accomplishing the aim. But it is hard to represent the results in a visual way and it shows very weak relationship with semantic layer. An image segmentation-based method was introduced to partly solve the problem. Features were extracted respectively to form a so-called feature space. The distance correlation images were calculated by comparing the feature vectors. A maximal similar direction was estimated by segmentation on the image to calculate local similarity and global similarity. Experiment was also provided. The method was proved to be suitable for applications like clip searching in digital broadcasting stream.

     

  • loading
  • [1] 龚声蓉. 基于内容的图像检索方法研究 . 北京:北京航空航天大学计算机科学与工程系,2001 Gong Shengrong. Research for content-based retrieval methods . Beijing:Dept of Computer Science and Engineering, Beijing University of Aeronautics and Astronautics,2001(in Chinese) [2] Subramanya S, Abdou Y. Segmentation of audio data based on the binary images of the audio samples . In:Proc of Inter Conference on Intelligent Systems . Denver:ISCA, 1999 [3] Foote J. Automatic audio segmentation using a measure of audio novelty . In:Proc of ICME 2000 . NY:IEEE, 2000. 452~455 [4] Erling W, Thom B, Douglas K, et al. Content-based classification, search, and retrieval of audio[J] IEEE Multimedia, 1996, 3(3):27~36 [5] Lu L, Jiang H, Zhang H J. A robust audio classification and segmentation method . In:Proc of the 9th ACM International Conference on Multimedia . Ottawa:ACM, 2001. 203~211 [6] Beth L, Ariel S. A content-based music similarity function . CRL2001/2, 2001 [7] Liu Z, Huang Q. Content-based indexing and retrieval-by-example in audio . In:Proc of IEEE Inter Conf on Multimedia and Expo . NY:IEEE, 2000. 877~880
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views(2982) PDF downloads(3090) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return