Mining based on latent link analysis for large-scale multimedia archive

基于潜在链接分析的大规模多媒体档案挖掘

• 批准号: 23300041
• 负责人: SATOH Shin'ichi
• 金额: $ 12.15万
• 依托单位: National Institute of Informatics
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011-04-01 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23300041/
• 关键词: マルチメディアアーカイブ; 潜在的リンク解析; 部分画像同定; 映像マイニング; 部分画像照合; 放送映像アーカイブ

We address partial image detection and identification which may correspond to recurrent objects in huge amount of multimedia archives such as large-scale broadcast video archive and Web images and videos. We regard detected and identified partial images as latent link and study mining techniques for graph structure composed of latent links obtained from archives. The outcome of this project enables enumeration of specific objects appear in multimedia archive and their statistical analysis, object auto-annotation based on co-occurrence analysis with metadata and annotation, self-taught object recognition system, and so on. Partial image detection and identification, as the most important technical component, will be implemented by extending our former research outcome of image/video copy detection and mining techniques.

我们解决的部分图像检测和识别，可能对应于大量的多媒体档案，如大规模的广播视频档案和Web图像和视频中的经常性对象。 我们把检测和识别的部分图像作为潜在链接，研究从档案中获取的潜在链接组成的图结构的挖掘技术。 该项目的成果实现了多媒体档案中出现的特定对象的枚举和统计分析、基于元数据和标注的共现分析的对象自动标注、自学对象识别系统等功能。将通过扩展我们以前的图像/视频复制检测和挖掘技术的研究成果来实现。

项目成果

Ultrahigh-Speed TV Commercial Detection, Extraction, and Matching

• DOI: 10.1109/tcsvt.2013.2248991
• 发表时间: 2013-06
• 期刊: IEEE Transactions on Circuits and Systems for Video Technology
• 影响因子: 8.4
• 作者: Xiaomeng Wu;S. Satoh

Simple low-dimensional features approximating NCC-based image matching

• DOI: 10.1016/j.patrec.2011.07.027
• 发表时间: 2011-10-15
• 期刊: PATTERN RECOGNITION LETTERS
• 影响因子: 5.1
• 作者: Satoh, Shin'ichi

Image Flows Visualization for Inter-Media Comparison

用于媒体间比较的图像流可视化

• 发表时间: 2014
• 作者: Masahiko Itoh;Masashi Toyoda;Cai-Zhi Zhu;Shin'ichi Satoh;and Masaru Kitsuregawa
• 通讯作者: and Masaru Kitsuregawa

Commercial Mining Based on Temporal Recurrence Hashing Algorithm and Bag-Of-Fingerprints Model

基于时间循环哈希算法和指纹袋模型的商业挖矿

• 发表时间: 2011
• 作者: Xiaomeng Wu;Shin'ichi Satoh
• 通讯作者: Shin'ichi Satoh

Efficient quantization of color sift for image classification

用于图像分类的颜色筛选的高效量化

• 发表时间: 2011
• 作者: Xiao Zhou;Cai-Zhi Zhu;Shin'ichi Satoh;Yu-Tang Guo
• 通讯作者: Yu-Tang Guo