Object recognition from local scale-invariant features
Citations
388 citations
Cites background from "Object recognition from local scale..."
...It aims to find a new distance metric to transform the original person feature (such as HOG [9] and SIFT [25]) into a new space in which the examples have the same identity are closer and otherwise have large distances....
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386 citations
Cites background from "Object recognition from local scale..."
...Recently, theScale Invariant Feature Transform(SIFT) has emerged as a cut edge methodology in general object recognition as well as for other machine vision applications [13, 11, 12, 10, 5]....
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383 citations
382 citations
Cites background from "Object recognition from local scale..."
...Despite the solid foundation of CNN as a recognition engine, classifiers based on SIFT-like [13] features dominated image recognition for nearly a decade....
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...In the computer vision community, SIFT-like [13] features were the key drivers behind the then state-of-the-art performance of ImageNet competitions....
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381 citations
References
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"Object recognition from local scale..." refers background or methods in this paper
...This allows for the use of more distinctive image descriptors than the rotation-invariant ones used by Schmid and Mohr, and the descriptor is further modified to improve its stability to changes in affine projection and illumination....
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...For the object recognition problem, Schmid & Mohr [19] also used the Harris corner detector to identify interest points, and then created a local image descriptor at each interest point from an orientation-invariant vector of derivative-of-Gaussian image measurements....
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..., Schmid & Mohr [19]) has shown that efficient recognition can often be achieved by using local image descriptors sampled at a large number of repeatable locations....
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...However, recent research on the use of dense local features (e.g., Schmid & Mohr [19]) has shown that efficient recognition can often be achieved by using local image descriptors sampled at a large number of repeatable locations....
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1,574 citations
"Object recognition from local scale..." refers methods in this paper
...[23] used the Harris corner detector to identify feature locations for epipolar alignment of images taken from differing viewpoints....
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