FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3103046698> ?p ?o ?g. }

• W3103046698 endingPage "401" @default.
• W3103046698 startingPage "386" @default.
• W3103046698 abstract "Detection and analysis of informative keypoints is a fundamental problem in image analysis and computer vision. Keypoint detectors are omnipresent in visual automation tasks, and recent years have witnessed a significant surge in the number of such techniques. Evaluating the quality of keypoint detectors remains a challenging task owing to the inherent ambiguity over what constitutes a good keypoint. In this context, we introduce a reference based keypoint quality index which is based on the theory of spatial pattern analysis. Unlike traditional correspondence-based quality evaluation which counts the number of feature matches within a specified neighborhood, we present a rigorous mathematical framework to compute the statistical correspondence of the detections inside a set of salient zones (cluster cores) defined by the spatial distribution of a reference set of keypoints. We leverage the versatility of the level sets to handle hypersurfaces of arbitrary geometry, and develop a mathematical framework to estimate the model parameters analytically to reflect the robustness of a feature detection algorithm. Extensive experimental studies involving several keypoint detectors tested under different imaging scenarios demonstrate efficacy of our method to evaluate keypoint quality for generic applications in computer vision and image analysis." @default.
• W3103046698 created "2020-11-23" @default.
• W3103046698 creator A5003562216 @default.
• W3103046698 creator A5028273553 @default.
• W3103046698 creator A5076283372 @default.
• W3103046698 date "2021-01-01" @default.
• W3103046698 modified "2023-10-16" @default.
• W3103046698 title "Evaluating the Stability of Spatial Keypoints via Cluster Core Correspondence Index" @default.
• W3103046698 cites W1491719799 @default.
• W3103046698 cites W1505641881 @default.
• W3103046698 cites W1528731272 @default.
• W3103046698 cites W1532372374 @default.
• W3103046698 cites W1869500417 @default.
• W3103046698 cites W1945298332 @default.
• W3103046698 cites W1987453656 @default.
• W3103046698 cites W1989607673 @default.
• W3103046698 cites W1992707230 @default.
• W3103046698 cites W1995583822 @default.
• W3103046698 cites W2013181094 @default.
• W3103046698 cites W2027181118 @default.
• W3103046698 cites W2045264393 @default.
• W3103046698 cites W2061186544 @default.
• W3103046698 cites W2067956279 @default.
• W3103046698 cites W2071715082 @default.
• W3103046698 cites W2085261163 @default.
• W3103046698 cites W2102025504 @default.
• W3103046698 cites W2104520769 @default.
• W3103046698 cites W2111308925 @default.
• W3103046698 cites W2117228865 @default.
• W3103046698 cites W2117962700 @default.
• W3103046698 cites W2133059825 @default.
• W3103046698 cites W2133665775 @default.
• W3103046698 cites W2134236847 @default.
• W3103046698 cites W2141489667 @default.
• W3103046698 cites W2147735993 @default.
• W3103046698 cites W2150737519 @default.
• W3103046698 cites W2151103935 @default.
• W3103046698 cites W2162250601 @default.
• W3103046698 cites W2172188317 @default.
• W3103046698 cites W2177274842 @default.
• W3103046698 cites W2296719434 @default.
• W3103046698 cites W2509223312 @default.
• W3103046698 cites W2544587078 @default.
• W3103046698 cites W2740924709 @default.
• W3103046698 cites W2766865858 @default.
• W3103046698 cites W2805496163 @default.
• W3103046698 cites W2901259189 @default.
• W3103046698 cites W2962843082 @default.
• W3103046698 cites W2963748588 @default.
• W3103046698 cites W2964212750 @default.
• W3103046698 cites W2969737432 @default.
• W3103046698 cites W2981556384 @default.
• W3103046698 cites W2986382673 @default.
• W3103046698 cites W3043075211 @default.
• W3103046698 cites W3211330693 @default.
• W3103046698 cites W4213251304 @default.
• W3103046698 doi "https://doi.org/10.1109/tip.2020.3036759" @default.
• W3103046698 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33186112" @default.
• W3103046698 hasPublicationYear "2021" @default.
• W3103046698 type Work @default.
• W3103046698 sameAs 3103046698 @default.
• W3103046698 citedByCount "1" @default.
• W3103046698 countsByYear W31030466982023 @default.
• W3103046698 crossrefType "journal-article" @default.
• W3103046698 hasAuthorship W3103046698A5003562216 @default.
• W3103046698 hasAuthorship W3103046698A5028273553 @default.
• W3103046698 hasAuthorship W3103046698A5076283372 @default.
• W3103046698 hasBestOaLocation W31030466982 @default.
• W3103046698 hasConcept C104317684 @default.
• W3103046698 hasConcept C153083717 @default.
• W3103046698 hasConcept C153180895 @default.
• W3103046698 hasConcept C154945302 @default.
• W3103046698 hasConcept C177264268 @default.
• W3103046698 hasConcept C185592680 @default.
• W3103046698 hasConcept C199360897 @default.
• W3103046698 hasConcept C2780522230 @default.
• W3103046698 hasConcept C2780719617 @default.
• W3103046698 hasConcept C31972630 @default.
• W3103046698 hasConcept C33923547 @default.
• W3103046698 hasConcept C41008148 @default.
• W3103046698 hasConcept C55493867 @default.
• W3103046698 hasConcept C63479239 @default.
• W3103046698 hasConcept C76155785 @default.
• W3103046698 hasConcept C94915269 @default.
• W3103046698 hasConceptScore W3103046698C104317684 @default.
• W3103046698 hasConceptScore W3103046698C153083717 @default.
• W3103046698 hasConceptScore W3103046698C153180895 @default.
• W3103046698 hasConceptScore W3103046698C154945302 @default.
• W3103046698 hasConceptScore W3103046698C177264268 @default.
• W3103046698 hasConceptScore W3103046698C185592680 @default.
• W3103046698 hasConceptScore W3103046698C199360897 @default.
• W3103046698 hasConceptScore W3103046698C2780522230 @default.
• W3103046698 hasConceptScore W3103046698C2780719617 @default.
• W3103046698 hasConceptScore W3103046698C31972630 @default.
• W3103046698 hasConceptScore W3103046698C33923547 @default.
• W3103046698 hasConceptScore W3103046698C41008148 @default.
• W3103046698 hasConceptScore W3103046698C55493867 @default.
• W3103046698 hasConceptScore W3103046698C63479239 @default.

• next