FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1510653303> ?p ?o ?g. }

• W1510653303 abstract "Over the last years, there has been a lot of interest in the area of Interactive Virtual Humans(IVHs). Virtual characters who interact naturally with users in mixed realities have many differentapplications, such as interactive video games, virtual training and rehabilitation, or virtualheritage. The main purpose of using interactive virtual humans in such applications is to increasethe realism of the environment by adding life-like characters. The means by which thesecharacters perceive their environment and how they express themselves greatly influences howconvincing these characters are. The work presented in this thesis aims to improve the expressivecapabilities of virtual characters, notably the animation of IVHs.Because of the complexity of interaction, a high level of control is required over the faceand body motions of the virtual humans. In order to achieve this, current approaches try togenerate face and body motions from a high-level description. Although this indeed allows fora precise control over the movement of the virtual human, it is difficult to generate a naturallookingmotion from such a high-level description. Another problem that arises when animatingIVHs is that motions are not generated all the time. Therefore a flexible animation scheme isrequired that ensures a natural posture even when no animation is playing. Finally, becauseof the many different components that an Interactive Virtual Human consists of, the animationmodel should be as efficient as possible.In this thesis, we will present a new animation model, based on a combination of motionsynthesis from motion capture and a statistical analysis of prerecorded motion clips. As opposedto existing approaches that create new motions with limited flexibility, our model adapts existingmotions, by automatically adding dependent joint motions. This renders the animation morenatural, but since our model does not impose any conditions on the input motion, it can belinked easily with existing gesture synthesis techniques for IVHs.In order to assure a continuous realistic motion, a basic layer of motions, called idle motions,is always present. These motions are generated by sequencing prerecorded motion segmentsorganised in a graph. The path followed through this graph is controlled by high-levelconstraints, such as an emotional state. On top of that, small variations in posture are added sothat the character is never static. Because we use a linear representation for joint orientations,blending and interpolation is done very efficiently, resulting in an animation engine especiallysuitable for real-time applications." @default.
• W1510653303 created "2016-06-24" @default.
• W1510653303 creator A5061142343 @default.
• W1510653303 date "2006-01-01" @default.
• W1510653303 modified "2023-09-23" @default.
• W1510653303 title "Real-time Animation of Interactive Virtual Humans" @default.
• W1510653303 cites W1261896931 @default.
• W1510653303 cites W1489121941 @default.
• W1510653303 cites W1494888153 @default.
• W1510653303 cites W1496780908 @default.
• W1510653303 cites W1501045749 @default.
• W1510653303 cites W1508276806 @default.
• W1510653303 cites W1509288785 @default.
• W1510653303 cites W1529601814 @default.
• W1510653303 cites W1532946172 @default.
• W1510653303 cites W1533846756 @default.
• W1510653303 cites W1553916226 @default.
• W1510653303 cites W1554803342 @default.
• W1510653303 cites W1575301740 @default.
• W1510653303 cites W1577607884 @default.
• W1510653303 cites W1578573078 @default.
• W1510653303 cites W1580591826 @default.
• W1510653303 cites W1586276265 @default.
• W1510653303 cites W1630437312 @default.
• W1510653303 cites W1657872081 @default.
• W1510653303 cites W1692502815 @default.
• W1510653303 cites W1915949830 @default.
• W1510653303 cites W1958609416 @default.
• W1510653303 cites W1965863124 @default.
• W1510653303 cites W1966732563 @default.
• W1510653303 cites W1966832848 @default.
• W1510653303 cites W1973484256 @default.
• W1510653303 cites W1977137834 @default.
• W1510653303 cites W1986874010 @default.
• W1510653303 cites W1987584524 @default.
• W1510653303 cites W1987959507 @default.
• W1510653303 cites W1990717412 @default.
• W1510653303 cites W1991942383 @default.
• W1510653303 cites W1992419399 @default.
• W1510653303 cites W1995944709 @default.
• W1510653303 cites W1996443718 @default.
• W1510653303 cites W2009922425 @default.
• W1510653303 cites W2062161862 @default.
• W1510653303 cites W2068357230 @default.
• W1510653303 cites W2080119116 @default.
• W1510653303 cites W2093862925 @default.
• W1510653303 cites W2094956434 @default.
• W1510653303 cites W2106046852 @default.
• W1510653303 cites W2111740073 @default.
• W1510653303 cites W2111754733 @default.
• W1510653303 cites W2117016272 @default.
• W1510653303 cites W2117789561 @default.
• W1510653303 cites W2120051910 @default.
• W1510653303 cites W2123236823 @default.
• W1510653303 cites W2126622293 @default.
• W1510653303 cites W2130702999 @default.
• W1510653303 cites W2132172443 @default.
• W1510653303 cites W2133116389 @default.
• W1510653303 cites W2137267908 @default.
• W1510653303 cites W2138469257 @default.
• W1510653303 cites W2140243734 @default.
• W1510653303 cites W2145170325 @default.
• W1510653303 cites W2147774191 @default.
• W1510653303 cites W2151857564 @default.
• W1510653303 cites W2152377484 @default.
• W1510653303 cites W2156516654 @default.
• W1510653303 cites W2156671261 @default.
• W1510653303 cites W2156880699 @default.
• W1510653303 cites W2156970456 @default.
• W1510653303 cites W2157492339 @default.
• W1510653303 cites W2158119261 @default.
• W1510653303 cites W2161466446 @default.
• W1510653303 cites W2166430695 @default.
• W1510653303 cites W2169284121 @default.
• W1510653303 cites W2232701919 @default.
• W1510653303 cites W2243558602 @default.
• W1510653303 cites W2245379371 @default.
• W1510653303 cites W2249800031 @default.
• W1510653303 cites W2293431122 @default.
• W1510653303 cites W2336236730 @default.
• W1510653303 cites W2339343773 @default.
• W1510653303 cites W2397102835 @default.
• W1510653303 cites W2500348577 @default.
• W1510653303 cites W2613529509 @default.
• W1510653303 cites W2899763611 @default.
• W1510653303 cites W3099514962 @default.
• W1510653303 cites W1853541725 @default.
• W1510653303 cites W2995034616 @default.
• W1510653303 hasPublicationYear "2006" @default.
• W1510653303 type Work @default.
• W1510653303 sameAs 1510653303 @default.
• W1510653303 citedByCount "2" @default.
• W1510653303 crossrefType "dissertation" @default.
• W1510653303 hasAuthorship W1510653303A5061142343 @default.
• W1510653303 hasConcept C104114177 @default.
• W1510653303 hasConcept C107457646 @default.
• W1510653303 hasConcept C111919701 @default.
• W1510653303 hasConcept C121684516 @default.
• W1510653303 hasConcept C138591656 @default.
• W1510653303 hasConcept C150303390 @default.

• next