Distinctive Image Features from Scale-Invariant Keypoints
Citations
225 citations
Cites methods from "Distinctive Image Features from Sca..."
...This descriptor can be scale-invariant such as SIFT (Scale Invariant Feature Transform) [39], texture-based [55], shape-context [5], gradient location and orientation histogram (GLOH) [48], steerable filters using Gaussian derivatives [20], moment invariants [22], and many more....
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...These methods obtain feature trajectories, by either using KLT tracker [40] in their approach [44, 46] or matching SIFT descriptors [39] between consecutive frames [67]....
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225 citations
224 citations
Cites methods from "Distinctive Image Features from Sca..."
...We densely extract SIFT features [29] at every pixel and vector quantize each descriptor into a 1,000 word codebook....
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222 citations
Cites methods from "Distinctive Image Features from Sca..."
...The images are represented by the 128 dimensional SIFT descriptor histograms [103]....
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222 citations
Cites background from "Distinctive Image Features from Sca..."
...[23], scale-invariant feature transform [24], and histogram of oriented gradients (HOG) [25]....
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References
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