Object recognition from local scale-invariant features
Citations
140 citations
Cites background or methods from "Object recognition from local scale..."
...A few examples are: l object recognition (Lowe 1999); l robot localization and mapping (Se et al. 2001); l panorama stitching (Brown and Lowe 2003)....
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...The SIFT operator is a feature detector introduced in 1999 and improved in 2004 by Lowe (1999, 2004)....
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...2.5 Matching Even though the main SIFT operator objective is to detect stable keypoints, Lowe (1999) also proposed a matching strategy for the keypoints....
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139 citations
Cites methods from "Object recognition from local scale..."
...KeystoneML makes it easy to modularize the pipeline to use efficient implementations of image processing operators like SIFT [38] and Fisher Vectors [52, 11]....
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...When memory is not unconstrained (80 GB per node), the outputs from the SIFT, ReduceDimensions, Normalize and TrainingLabels are cached....
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139 citations
Cites background from "Object recognition from local scale..."
...The SeqSLAM algorithm attempts to match route segments rather than individual images, and is similar in concept to work by Newman et al. (2006), in which loop closure was performed by comparing sequences of images based on the similarity of 128D vectors of SIFT descriptors....
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...Many of the state of the art feature detectors such as scale-invariant feature transforms (SIFT) (Lowe, 1999) and speeded up robust features (SURF) (Bay et al....
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...Many of the state of the art feature detectors such as scale-invariant feature transforms (SIFT) (Lowe, 1999) and speeded up robust features (SURF) (Bay et al., 2006) exhibit desirable properties such as scale and rotation invariance, and a limited degree of illumination invariance....
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139 citations
Cites methods from "Object recognition from local scale..."
...their respective 3D locations is realized by a Scale-Invariant Feature Transform (SIFT) algorithm [31] in open source software....
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138 citations
Cites background from "Object recognition from local scale..."
...It is based on local extrema (or blob) detection (Lowe, 1999)....
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References
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1,756 citations
"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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