机译:用于视频索引和检索的实时压缩域时空分割和本体
Electr. & Comput. Eng. Dept. Aristotle Univ. of Thessaloniki Greece;
real-time systems; data compression; image segmentation; indexing; relevance feedback; image sequences; image colour analysis; iterative methods; bilinear systems; pattern clustering; video coding; image retrieval; real-time compressed time-domain spatiotemporal segmentation; video indexing; video retrieval; image sequences; motion information; color information; iterative rejection scheme; bilinear motion model; iterative clustering; foreground macroblocks; region tracking; spatiotemporal objects; intermediate-level descriptors; object ontology; relevance feedback mechanism; user queries; semantic objects; video segments; multiple-keyword queries; shot ontology; video compression; support vector machines; unsupervised segmentation;
机译:用于视频索引和检索的实时压缩域时空分割和本体
机译:用于视频索引和检索的实时压缩域时空分割和本体
机译:用于视频索引和检索的实时压缩域时空分割和本体
机译:视频索引和检索的向量空间模型和时空分割分析
机译:视频索引和检索技术使用了新颖的视频分割,表征和相似度匹配方法。
机译:关键字匹配索引系统的语义信息检索模型混合本体
机译:MPEG-2视频索引和检索的对象分割和本体