FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3205220448> ?p ?o ?g. }

• W3205220448 endingPage "27" @default.
• W3205220448 startingPage "1" @default.
• W3205220448 abstract "Obstacle avoidance is a major challenge during independent mobility for blind or visually impaired (BVI) people. Typically, BVI people can only perceive obstacles at a short distance (about 1 m, in case they are using the white cane), and some obstacles are hard to detect (e.g . , those elevated from the ground), or should not be hit by the white cane (e.g . , a standing person). A solution to these problems can be found in recent computer-vision techniques that can run on mobile and wearable devices to detect obstacles at a distance. However, in addition to detecting obstacles, it is also necessary to convey information about them in real time. This contribution presents WatchOut , a sonification technique for conveying real-time information about the main properties of an obstacle to a BVI person, who can then use this additional feedback to safely navigate in the environment. WatchOut was designed with a user-centered approach, involving four iterations of online listening tests with BVI participants in order to define, improve and evaluate the sonification technique, eventually obtaining an almost perfect recognition accuracy. WatchOut was also implemented and tested as a module of a mobile app that detects obstacles using state-of-the-art computer vision technology. Results show that the system is considered usable and can guide the users to avoid more than 85% of the obstacles." @default.
• W3205220448 created "2021-10-25" @default.
• W3205220448 creator A5000621430 @default.
• W3205220448 creator A5007843205 @default.
• W3205220448 creator A5016525014 @default.
• W3205220448 creator A5038852988 @default.
• W3205220448 creator A5039972328 @default.
• W3205220448 creator A5048989427 @default.
• W3205220448 creator A5067733376 @default.
• W3205220448 creator A5088990428 @default.
• W3205220448 date "2021-10-15" @default.
• W3205220448 modified "2023-10-16" @default.
• W3205220448 title "Iterative Design of Sonification Techniques to Support People with Visual Impairments in Obstacle Avoidance" @default.
• W3205220448 cites W1215132044 @default.
• W3205220448 cites W1488559003 @default.
• W3205220448 cites W1495669888 @default.
• W3205220448 cites W1584238570 @default.
• W3205220448 cites W1765238573 @default.
• W3205220448 cites W1967590480 @default.
• W3205220448 cites W1977060550 @default.
• W3205220448 cites W1981082823 @default.
• W3205220448 cites W1985533383 @default.
• W3205220448 cites W1985863029 @default.
• W3205220448 cites W1989833923 @default.
• W3205220448 cites W2002507711 @default.
• W3205220448 cites W2002984188 @default.
• W3205220448 cites W2006720227 @default.
• W3205220448 cites W2021082347 @default.
• W3205220448 cites W2023754385 @default.
• W3205220448 cites W2026161286 @default.
• W3205220448 cites W2027078638 @default.
• W3205220448 cites W2034826838 @default.
• W3205220448 cites W2041121121 @default.
• W3205220448 cites W2059306161 @default.
• W3205220448 cites W2060267590 @default.
• W3205220448 cites W2077424377 @default.
• W3205220448 cites W2114886667 @default.
• W3205220448 cites W2115247917 @default.
• W3205220448 cites W2116023101 @default.
• W3205220448 cites W2120436369 @default.
• W3205220448 cites W2123436043 @default.
• W3205220448 cites W2133797163 @default.
• W3205220448 cites W2140232903 @default.
• W3205220448 cites W2161001478 @default.
• W3205220448 cites W2166190598 @default.
• W3205220448 cites W2171689406 @default.
• W3205220448 cites W2198683756 @default.
• W3205220448 cites W2236191547 @default.
• W3205220448 cites W2332457645 @default.
• W3205220448 cites W2408438024 @default.
• W3205220448 cites W2500225745 @default.
• W3205220448 cites W2509876617 @default.
• W3205220448 cites W2515092963 @default.
• W3205220448 cites W2525861385 @default.
• W3205220448 cites W2594255081 @default.
• W3205220448 cites W2614658285 @default.
• W3205220448 cites W2728268567 @default.
• W3205220448 cites W2763657707 @default.
• W3205220448 cites W2766524269 @default.
• W3205220448 cites W2790140296 @default.
• W3205220448 cites W2790493375 @default.
• W3205220448 cites W2793775956 @default.
• W3205220448 cites W2805440904 @default.
• W3205220448 cites W2817016479 @default.
• W3205220448 cites W2886962400 @default.
• W3205220448 cites W2898741879 @default.
• W3205220448 cites W2898931735 @default.
• W3205220448 cites W2943788284 @default.
• W3205220448 cites W2963948039 @default.
• W3205220448 cites W2964842853 @default.
• W3205220448 cites W2968951863 @default.
• W3205220448 cites W2972125620 @default.
• W3205220448 cites W2981380018 @default.
• W3205220448 cites W2981433825 @default.
• W3205220448 cites W2994947471 @default.
• W3205220448 cites W2999968954 @default.
• W3205220448 cites W3000642371 @default.
• W3205220448 cites W3004761939 @default.
• W3205220448 cites W3030476761 @default.
• W3205220448 cites W4230949322 @default.
• W3205220448 cites W4234143043 @default.
• W3205220448 cites W4236344233 @default.
• W3205220448 cites W4321508265 @default.
• W3205220448 cites W95181619 @default.
• W3205220448 doi "https://doi.org/10.1145/3470649" @default.
• W3205220448 hasPublicationYear "2021" @default.
• W3205220448 type Work @default.
• W3205220448 sameAs 3205220448 @default.
• W3205220448 citedByCount "8" @default.
• W3205220448 countsByYear W32052204482022 @default.
• W3205220448 countsByYear W32052204482023 @default.
• W3205220448 crossrefType "journal-article" @default.
• W3205220448 hasAuthorship W3205220448A5000621430 @default.
• W3205220448 hasAuthorship W3205220448A5007843205 @default.
• W3205220448 hasAuthorship W3205220448A5016525014 @default.
• W3205220448 hasAuthorship W3205220448A5038852988 @default.
• W3205220448 hasAuthorship W3205220448A5039972328 @default.
• W3205220448 hasAuthorship W3205220448A5048989427 @default.

• next