Distinctive Image Features from Scale-Invariant Keypoints
Citations
140 citations
Additional excerpts
..., SIFT [11]) to establish feature correspondence....
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...Most VO algorithms for omnidirectional cameras [7], [8], [9], [10] rely on robust feature descriptors (e.g., SIFT [11]) to establish feature correspondence....
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140 citations
Cites methods from "Distinctive Image Features from Sca..."
...In order to model object appearance we extracted four bags of words of gray-level SIFT [19] and color SIFT [25], computed on a regular grid, two on the foreground and two on the background of each segment....
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...In order to model the object appearance we extract four bags of words of gray-level SIFT [39] and color SIFT [49], on a regular grid, two on the foreground and two on the background of each segment....
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140 citations
Cites methods from "Distinctive Image Features from Sca..."
... These proces s were executed using 3 different algorithms, namely SiftGPU [51,52], Clustering View for Multi‐view Stereo (CMVS) and Patch‐based Multi‐view Stereo (PMVS2) [53], all of which are packaged as part of VisualSFM....
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...These proces s were executed using 3 different algorithms, namely SiftGPU [51,52], Clustering View for Multi‐view Stereo (CMVS) and Patch‐based Multi‐view Stereo (PMVS2) [53], all of which are packaged as part of VisualSFM....
[...]
...These processes were executed using 3 different algorithms, namely SiftGPU [51,52], Clustering View for Multi-view Stereo (CMVS) and Patch-based Multi-view Stereo (PMVS2) [53], all of which are packaged as part of VisualSFM....
[...]
140 citations
Cites background or methods from "Distinctive Image Features from Sca..."
...Such structure-based methods assign one or more feature descriptors, e.g., SIFT [30] or LIFT [53], to each 3D point....
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...test to filter out ambiguous matches [30]....
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..., SIFT [30] or LIFT [53], to each 3D point....
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...1 shows our full localization pipeline: Given a query image, we extract local (SIFT [30]) features and compute its semantic segmentation....
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140 citations
References
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