Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313594572> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W4313594572 endingPage "140" @default.
- W4313594572 startingPage "125" @default.
- W4313594572 abstract "Robotic-Assisted Surgery (RAS) is beginning to unlock its potential. However, despite the latest advances in RAS, the steep learning curve of RAS devices remains a problem. A common teaching resource in surgery is the use of videos of previous procedures, which in RAS are almost always stereoscopic. It is important to be able to add virtual annotations onto these videos so that certain elements of the surgical process are tracked and highlighted during the teaching session. Including virtual annotations in stereoscopic videos turns them into Mixed Reality (MR) experiences, in which tissues, tools and procedures are better observed. However, an MR-based annotation of objects requires tracking and some kind of depth estimation. For this reason, this paper proposes a real-time hybrid tracking–matching method for performing virtual annotations on RAS videos. The proposed method is hybrid because it combines tracking and stereo matching, avoiding the need to calculate the real depth of the pixels. The method was tested with six different state-of-the-art trackers and assessed with videos of a sigmoidectomy of a sigma neoplasia, performed with a Da Vinci® X surgical system. Objective assessment metrics are proposed, presented and calculated for the different solutions. The results show that the method can successfully annotate RAS videos in real-time. Of all the trackers tested for the presented method, the CSRT (Channel and Spatial Reliability Tracking) tracker seems to be the most reliable and robust in terms of tracking capabilities. In addition, in the absence of an absolute ground truth, an assessment with a domain expert using a novel continuous-rating method with an Oculus Quest 2 Virtual Reality device was performed, showing that the depth perception of the virtual annotations is good, despite the fact that no absolute depth values are calculated." @default.
- W4313594572 created "2023-01-06" @default.
- W4313594572 creator A5023389308 @default.
- W4313594572 creator A5024748823 @default.
- W4313594572 creator A5038660256 @default.
- W4313594572 creator A5042496702 @default.
- W4313594572 creator A5072631152 @default.
- W4313594572 date "2023-02-01" @default.
- W4313594572 modified "2023-10-14" @default.
- W4313594572 title "Mixed Reality Annotation of Robotic-Assisted Surgery videos with real- time tracking and stereo matching" @default.
- W4313594572 cites W2124211486 @default.
- W4313594572 cites W2154889144 @default.
- W4313594572 cites W2519007024 @default.
- W4313594572 cites W2558899534 @default.
- W4313594572 cites W2595261429 @default.
- W4313594572 cites W2744895060 @default.
- W4313594572 cites W2777902737 @default.
- W4313594572 cites W2788765199 @default.
- W4313594572 cites W2792765342 @default.
- W4313594572 cites W2801202142 @default.
- W4313594572 cites W2901235535 @default.
- W4313594572 cites W2958659987 @default.
- W4313594572 cites W2962824803 @default.
- W4313594572 cites W2979603078 @default.
- W4313594572 cites W2989184872 @default.
- W4313594572 cites W3011105399 @default.
- W4313594572 cites W3096678291 @default.
- W4313594572 cites W3123635396 @default.
- W4313594572 cites W3153493693 @default.
- W4313594572 cites W3162567788 @default.
- W4313594572 doi "https://doi.org/10.1016/j.cag.2022.12.006" @default.
- W4313594572 hasPublicationYear "2023" @default.
- W4313594572 type Work @default.
- W4313594572 citedByCount "4" @default.
- W4313594572 countsByYear W43135945722023 @default.
- W4313594572 crossrefType "journal-article" @default.
- W4313594572 hasAuthorship W4313594572A5023389308 @default.
- W4313594572 hasAuthorship W4313594572A5024748823 @default.
- W4313594572 hasAuthorship W4313594572A5038660256 @default.
- W4313594572 hasAuthorship W4313594572A5042496702 @default.
- W4313594572 hasAuthorship W4313594572A5072631152 @default.
- W4313594572 hasBestOaLocation W43135945721 @default.
- W4313594572 hasConcept C105795698 @default.
- W4313594572 hasConcept C126057942 @default.
- W4313594572 hasConcept C146849305 @default.
- W4313594572 hasConcept C153715457 @default.
- W4313594572 hasConcept C154945302 @default.
- W4313594572 hasConcept C15744967 @default.
- W4313594572 hasConcept C165064840 @default.
- W4313594572 hasConcept C19417346 @default.
- W4313594572 hasConcept C194969405 @default.
- W4313594572 hasConcept C2775936607 @default.
- W4313594572 hasConcept C2776321320 @default.
- W4313594572 hasConcept C31972630 @default.
- W4313594572 hasConcept C33923547 @default.
- W4313594572 hasConcept C41008148 @default.
- W4313594572 hasConcept C56461940 @default.
- W4313594572 hasConcept C57501372 @default.
- W4313594572 hasConceptScore W4313594572C105795698 @default.
- W4313594572 hasConceptScore W4313594572C126057942 @default.
- W4313594572 hasConceptScore W4313594572C146849305 @default.
- W4313594572 hasConceptScore W4313594572C153715457 @default.
- W4313594572 hasConceptScore W4313594572C154945302 @default.
- W4313594572 hasConceptScore W4313594572C15744967 @default.
- W4313594572 hasConceptScore W4313594572C165064840 @default.
- W4313594572 hasConceptScore W4313594572C19417346 @default.
- W4313594572 hasConceptScore W4313594572C194969405 @default.
- W4313594572 hasConceptScore W4313594572C2775936607 @default.
- W4313594572 hasConceptScore W4313594572C2776321320 @default.
- W4313594572 hasConceptScore W4313594572C31972630 @default.
- W4313594572 hasConceptScore W4313594572C33923547 @default.
- W4313594572 hasConceptScore W4313594572C41008148 @default.
- W4313594572 hasConceptScore W4313594572C56461940 @default.
- W4313594572 hasConceptScore W4313594572C57501372 @default.
- W4313594572 hasLocation W43135945721 @default.
- W4313594572 hasLocation W43135945722 @default.
- W4313594572 hasOpenAccess W4313594572 @default.
- W4313594572 hasPrimaryLocation W43135945721 @default.
- W4313594572 hasRelatedWork W1589443630 @default.
- W4313594572 hasRelatedWork W2013820100 @default.
- W4313594572 hasRelatedWork W2030712947 @default.
- W4313594572 hasRelatedWork W2107588908 @default.
- W4313594572 hasRelatedWork W2274330372 @default.
- W4313594572 hasRelatedWork W2583890343 @default.
- W4313594572 hasRelatedWork W2592297120 @default.
- W4313594572 hasRelatedWork W2718007713 @default.
- W4313594572 hasRelatedWork W3015973434 @default.
- W4313594572 hasRelatedWork W3036550512 @default.
- W4313594572 hasVolume "110" @default.
- W4313594572 isParatext "false" @default.
- W4313594572 isRetracted "false" @default.
- W4313594572 workType "article" @default.