Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313006223> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W4313006223 abstract "In robot-assisted surgery, osteotomy is a common task with surgical tools such as reciprocating saws, the miller, and the ultrasound osteotome. Although, the mechanism of different surgical tools obtains different kinematics constraints. The restriction in the invasive direction is one of the most challenging issues in the osteotomy scenarios as it directly determines the performance for surgical safety. Shared control techniques based on Virtual Fixtures (VFs) can be an effective way to help the surgeon prevent overshoot during operation. This letter presents a region-based virtual fixture to restrict the robot's motion in the reference directions. In order to generate a task plane and divide the forbidden area, a PCA-algorithm-based method is proposed with the selected several points from the medical image-based software. A variable admittance policy based on the distance in the invasive direction is adopted to adjust the admittance scale for the hands-on robot system. As a result, the surgeon will obtain different robotic velocities in different areas. An accuracy analysis is applied to the error between the task plane and the manually selected points. The maximum projection error is 1.07 mm. The motion analysis in different areas is given, and the minimum distance in the invasive direction is 0.2229 mm to the border between the marginal area and the forbidden area." @default.
- W4313006223 created "2023-01-05" @default.
- W4313006223 creator A5002692991 @default.
- W4313006223 creator A5013311924 @default.
- W4313006223 creator A5030685062 @default.
- W4313006223 creator A5056031610 @default.
- W4313006223 creator A5064672242 @default.
- W4313006223 creator A5075910010 @default.
- W4313006223 date "2022-07-27" @default.
- W4313006223 modified "2023-09-26" @default.
- W4313006223 title "The Region-based Virtual Fixtures Control for Invasive Avoidance in Hands-on Robot-assisted Mandibular Angle Split Osteotomy" @default.
- W4313006223 doi "https://doi.org/10.1109/cyber55403.2022.9907401" @default.
- W4313006223 hasPublicationYear "2022" @default.
- W4313006223 type Work @default.
- W4313006223 citedByCount "0" @default.
- W4313006223 crossrefType "proceedings-article" @default.
- W4313006223 hasAuthorship W4313006223A5002692991 @default.
- W4313006223 hasAuthorship W4313006223A5013311924 @default.
- W4313006223 hasAuthorship W4313006223A5030685062 @default.
- W4313006223 hasAuthorship W4313006223A5056031610 @default.
- W4313006223 hasAuthorship W4313006223A5064672242 @default.
- W4313006223 hasAuthorship W4313006223A5075910010 @default.
- W4313006223 hasConcept C121332964 @default.
- W4313006223 hasConcept C127413603 @default.
- W4313006223 hasConcept C154945302 @default.
- W4313006223 hasConcept C16345878 @default.
- W4313006223 hasConcept C17816587 @default.
- W4313006223 hasConcept C201995342 @default.
- W4313006223 hasConcept C2524010 @default.
- W4313006223 hasConcept C2776389721 @default.
- W4313006223 hasConcept C2780451532 @default.
- W4313006223 hasConcept C29694066 @default.
- W4313006223 hasConcept C31972630 @default.
- W4313006223 hasConcept C33923547 @default.
- W4313006223 hasConcept C39920418 @default.
- W4313006223 hasConcept C41008148 @default.
- W4313006223 hasConcept C44154836 @default.
- W4313006223 hasConcept C71924100 @default.
- W4313006223 hasConcept C74650414 @default.
- W4313006223 hasConcept C79337645 @default.
- W4313006223 hasConcept C90509273 @default.
- W4313006223 hasConceptScore W4313006223C121332964 @default.
- W4313006223 hasConceptScore W4313006223C127413603 @default.
- W4313006223 hasConceptScore W4313006223C154945302 @default.
- W4313006223 hasConceptScore W4313006223C16345878 @default.
- W4313006223 hasConceptScore W4313006223C17816587 @default.
- W4313006223 hasConceptScore W4313006223C201995342 @default.
- W4313006223 hasConceptScore W4313006223C2524010 @default.
- W4313006223 hasConceptScore W4313006223C2776389721 @default.
- W4313006223 hasConceptScore W4313006223C2780451532 @default.
- W4313006223 hasConceptScore W4313006223C29694066 @default.
- W4313006223 hasConceptScore W4313006223C31972630 @default.
- W4313006223 hasConceptScore W4313006223C33923547 @default.
- W4313006223 hasConceptScore W4313006223C39920418 @default.
- W4313006223 hasConceptScore W4313006223C41008148 @default.
- W4313006223 hasConceptScore W4313006223C44154836 @default.
- W4313006223 hasConceptScore W4313006223C71924100 @default.
- W4313006223 hasConceptScore W4313006223C74650414 @default.
- W4313006223 hasConceptScore W4313006223C79337645 @default.
- W4313006223 hasConceptScore W4313006223C90509273 @default.
- W4313006223 hasLocation W43130062231 @default.
- W4313006223 hasOpenAccess W4313006223 @default.
- W4313006223 hasPrimaryLocation W43130062231 @default.
- W4313006223 hasRelatedWork W1726816713 @default.
- W4313006223 hasRelatedWork W2010500171 @default.
- W4313006223 hasRelatedWork W2105267066 @default.
- W4313006223 hasRelatedWork W2111449477 @default.
- W4313006223 hasRelatedWork W2112002268 @default.
- W4313006223 hasRelatedWork W2138132165 @default.
- W4313006223 hasRelatedWork W2295869952 @default.
- W4313006223 hasRelatedWork W2766932195 @default.
- W4313006223 hasRelatedWork W2770260910 @default.
- W4313006223 hasRelatedWork W2566455068 @default.
- W4313006223 isParatext "false" @default.
- W4313006223 isRetracted "false" @default.
- W4313006223 workType "article" @default.