Efficient Visual Search of Videos Cast as Text RetrievalEfficient Visual Search of Videos Cast as Text RetrievalSivic, Josef and Zisserman, Andrew2009
Paper summaryevansuThis paper presents an efficient object retrieval approach that employs methods from statistical text retrieval. High level features (visual analogy of words) are are provided by vector quantizing low level features (region descriptors). The use of high level features and techniques of text retrieval significantly reduce the matching cost.
This paper presents an efficient object retrieval approach that employs methods from statistical text retrieval. High level features (visual analogy of words) are are provided by vector quantizing low level features (region descriptors). The use of high level features and techniques of text retrieval significantly reduce the matching cost.