Scale-invariant feature transform
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| Archivo:Sift keypoints filtering.jpg After scale space extrema are detected (their location being shown in the uppermost image) the SIFT algorithm discards low contrast keypoints (remaining points are shown in the middle image) and then filters out those located on edges. Resulting set of keypoints is shown on last image. |
Scale-invariant feature transform (or SIFT) is an algorithm in computer vision to detect and describe local features in images. The algorithm was published by David Lowe in 1999.
- See also: Wikipedia
- Related: Autostitch, Scale space, Scale space implementation
| Scale-Invariant Feature Transform (SIFT) in Schola... Scale-Invariant Feature Transform (SIFT) in Scholarpedia www.scholarpedia.org/article/SIFT - Web |
| Rob Hess's implementation of SIFT Rob Hess's implementation of SIFT web.engr.oregonstate.edu/.../
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| The Invariant Relations of 3D to 2D Projection of... The Invariant Relations of 3D to 2D Projection of Point Sets, Journal of Pattern Recognition Research www.jprr.org/index.php/jprr/article/view/26 - Web |
Average relevance
| Lowe, D. G., “Distinctive Image Features from Scal... Lowe, D. G., “Distinctive Image Features from Scale-Invariant Keypoints”, International Journal of Computer Vision, 60, 2, pp. 91-110, 2004. citeseer.ist.psu.edu/lowe04distinctive.html - Web |
| Mikolajczyk, K., and Schmid, C., "A performance ev... Mikolajczyk, K., and Schmid, C., "A performance evaluation of local descriptors", IEEE Transactions on Pattern Analysis and Machine Intelligence, 10, 27, pp 1615--1630, 2005. lear.inrialpes.fr/pubs/2005/MS05/ - Web |
| PCA-SIFT: A More Distinctive Representation for Lo... PCA-SIFT: A More Distinctive Representation for Local Image Descriptors www.cs.cmu.edu/~yke/pcasift/ - Web |
| Lazebnik, S., Schmid, C., and Ponce, J., Semi-Loca... Lazebnik, S., Schmid, C., and Ponce, J., Semi-Local Affine Parts for Object Recognition, BMVC, 2004. www-cvr.ai.uiuc.edu/ponce_grp/publication/paper/bmvc04.pdf - Web |
| ASIFT (Affine SIFT) ASIFT (Affine SIFT) www.ipol.im/pub/algo/my_affine_sift/ - Web |
| VLFeat VLFeat www.vlfeat.org - Web |
| LIP-VIREO LIP-VIREO www.cs.cityu.edu.hk/~wzhao2/lip-vireo.htm - Web |
| (Parallel) SIFT in C# (Parallel) SIFT in C# sites.google.com/.../code - Web |
Low relevance
| A simple step by step guide to SIFT A simple step by step guide to SIFT www.aishack.in/2010/05/sift-scale-invariant-feature-transform/ - Web |
