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A Novel Image Retrieval Based on Visual Words Integration of SIFT and SURF
(2016)
With the recent evolution of technology, the number of image archives has increased exponentially. In Content-Based Image Retrieval (CBIR), high-level visual information is represented in the form of low-level features. ...
Image classification by addition of spatial information based on histograms of orthogonal vectors
(PLOS ONE, 2018-06-08)
The Bag-of-Visual-Words (BoVW) model is widely used for image classification, object recognition and image retrieval problems. In BoVW model, the local features are quantized and 2-D image space is represented in the form ...