FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2116716918> ?p ?o ?g. }

• W2116716918 abstract "To acquire the complete surface description of a nontrivial object using range cameras several range images from different viewpoints are needed. We present a complete system to automatically acquire a surface model of an arbitrary part and outline the constraints this system places on a solution to the problem of where to position the range camera to take the next range image, i.e. the next best view (NBV) problem. We present a solution which uses no a-priori knowledge about the part and which addresses the most crucial of these constraints which is that each new range image must contain range data of part of the object's surface already scanned so that it can be registered with the previously taken range images. A novel representation, positional space, is presented which is capable of representing both those hypothetical sampling directions which could scan the unseen portions of the viewing volume and those which could rescan parts of the object. In addition, positional space makes explicit the actual sampling directions available given a particular range camera and the set of relative motions possible between it and the object. A solution of the NBV problem is achieved by aligning the positional space representation of the range camera with the positional space representations of the scanned portions of the object and the unseen portions of the viewing volume using simple translations. Since complex motions of the range camera in its workspace are represented by translations in positional space the search for the next best view is computationally inexpensive. No assumptions are made about the geometry or topology of the object being scanned. Occlusions and impossible sensing configurations are easily addressed within this framework. The algorithm is complete in the sense that all surfaces that can be scanned will be scanned. In addition, confidence values for range samples can be used to instruct the algorithm to position the range camera so that all surfaces of the object are scanned with at least a minimum confidence wherever possible. The algorithm can determined when all scannable surfaces have been sampled and can be used with any range camera provided a model of its exists. The algorithm can also accommodate nearly any set of relative motions possible between the range camera and the object." @default.
• W2116716918 created "2016-06-24" @default.
• W2116716918 creator A5012876096 @default.
• W2116716918 creator A5055278920 @default.
• W2116716918 date "1995-11-21" @default.
• W2116716918 modified "2023-09-23" @default.
• W2116716918 title "<title>Solution to the next best view problem for automated CAD model acquisiton of free-form objects using range cameras</title>" @default.
• W2116716918 cites W1993103898 @default.
• W2116716918 cites W2049981393 @default.
• W2116716918 cites W2061010610 @default.
• W2116716918 cites W2063549868 @default.
• W2116716918 cites W2132324983 @default.
• W2116716918 cites W2133812479 @default.
• W2116716918 cites W2143279499 @default.
• W2116716918 cites W2150402611 @default.
• W2116716918 doi "https://doi.org/10.1117/12.227230" @default.
• W2116716918 hasPublicationYear "1995" @default.
• W2116716918 type Work @default.
• W2116716918 sameAs 2116716918 @default.
• W2116716918 citedByCount "31" @default.
• W2116716918 countsByYear W21167169182012 @default.
• W2116716918 countsByYear W21167169182014 @default.
• W2116716918 countsByYear W21167169182016 @default.
• W2116716918 countsByYear W21167169182021 @default.
• W2116716918 countsByYear W21167169182022 @default.
• W2116716918 crossrefType "proceedings-article" @default.
• W2116716918 hasAuthorship W2116716918A5012876096 @default.
• W2116716918 hasAuthorship W2116716918A5055278920 @default.
• W2116716918 hasConcept C121684516 @default.
• W2116716918 hasConcept C127413603 @default.
• W2116716918 hasConcept C154945302 @default.
• W2116716918 hasConcept C159985019 @default.
• W2116716918 hasConcept C192562407 @default.
• W2116716918 hasConcept C194789388 @default.
• W2116716918 hasConcept C199639397 @default.
• W2116716918 hasConcept C204323151 @default.
• W2116716918 hasConcept C31972630 @default.
• W2116716918 hasConcept C41008148 @default.
• W2116716918 hasConceptScore W2116716918C121684516 @default.
• W2116716918 hasConceptScore W2116716918C127413603 @default.
• W2116716918 hasConceptScore W2116716918C154945302 @default.
• W2116716918 hasConceptScore W2116716918C159985019 @default.
• W2116716918 hasConceptScore W2116716918C192562407 @default.
• W2116716918 hasConceptScore W2116716918C194789388 @default.
• W2116716918 hasConceptScore W2116716918C199639397 @default.
• W2116716918 hasConceptScore W2116716918C204323151 @default.
• W2116716918 hasConceptScore W2116716918C31972630 @default.
• W2116716918 hasConceptScore W2116716918C41008148 @default.
• W2116716918 hasLocation W21167169181 @default.
• W2116716918 hasOpenAccess W2116716918 @default.
• W2116716918 hasPrimaryLocation W21167169181 @default.
• W2116716918 hasRelatedWork W1891287906 @default.
• W2116716918 hasRelatedWork W1969923398 @default.
• W2116716918 hasRelatedWork W2036807459 @default.
• W2116716918 hasRelatedWork W2058170566 @default.
• W2116716918 hasRelatedWork W2166044122 @default.
• W2116716918 hasRelatedWork W2229312674 @default.
• W2116716918 hasRelatedWork W2755342338 @default.
• W2116716918 hasRelatedWork W2772917594 @default.
• W2116716918 hasRelatedWork W3116076068 @default.
• W2116716918 hasRelatedWork W4315489308 @default.
• W2116716918 isParatext "false" @default.
• W2116716918 isRetracted "false" @default.
• W2116716918 magId "2116716918" @default.
• W2116716918 workType "article" @default.