A Theory of Multiscale, Curvature-Based Shape Representation for Planar Curves
IEEE Transactions on Pattern Analysis and Machine Intelligence
Geometric methods for analysis of ridges in n-dimensional images
Geometric methods for analysis of ridges in n-dimensional images
Visual Image Retrieval by Elastic Matching of User Sketches
IEEE Transactions on Pattern Analysis and Machine Intelligence
Silhouette-Based Isolated Object Recognition through Curvature Scale Space
IEEE Transactions on Pattern Analysis and Machine Intelligence
Query by Visual Example - Content based Image Retrieval
EDBT '92 Proceedings of the 3rd International Conference on Extending Database Technology: Advances in Database Technology
Interactive Image Search by Color Map
ACM Transactions on Intelligent Systems and Technology (TIST)
Sketch-Based shape retrieval using length and curvature of 2d digital contours
IWCIA'04 Proceedings of the 10th international conference on Combinatorial Image Analysis
Annotated free-hand sketches for video retrieval using object semantics and motion
MMM'12 Proceedings of the 18th international conference on Advances in Multimedia Modeling
A performance evaluation of gradient field HOG descriptor for sketch based image retrieval
Computer Vision and Image Understanding
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This paper describes an application allowing content-based retrieval that can thus be considered as an MPEG-7 example application. The application may be called "sketch-based database retrieval" since the user interacts with the database by means of sketches. The user draws its request with a pencil: the request image is then a binary image that comprises a contour on a uniform bottom.