Pointing the finger; a role for hybrid representations in VR and video?
IEEE Conference Publications
MetadataShow full item record
Experience gained in associating interpretative VRML modelling with real-time video has demonstrated that it is an effective technique for explaining the content of the video image. However searching the VRML model requires interactive exploration by the user. It is morbe difficult for the viewer to quickly identify the location of an object of interest in the video image, if a search is run in the database to return the location of an object or objects in the image. It is suggested that there are a number of instances where it would be useful to distort a photo realistic modelled scene to draw attention to specific portions, ranging from the representation of uncertainty in archaeological presentations or planning proposals, to the identification of the location of an object of interest in a video clip or live video frame. The advantages and disadvantages of some possible approaches are discussed in this paper.
Counsell, John. "Pointing the finger; a role for hybrid representations in VR and video?." In Proceedings of the Seventh International Conference on Information Visualization, p. 633. IEEE Computer Society, 2003.
Showing items related by title, author, subject and abstract.
Yasakethu, S.L.P.; Hewage, Chaminda (Springer, 2018-05-31)In wireless communication networks, additive channel noise and time varying multipath fading are considered amongst the main challenges and these effects will bring significant quality degradation to the transmitted 2D/3D ...
Heggie, Marc (University of Wales, 2011)In recent years, SportsCoach UK aimed to drive up standards of coaching practice across the country and professionalise the role of a coach. As a result there has been a drive to improve standards and the use of reflection, ...
Mallikarachchi, Thanuja; Talagala, Dumidu; Kodikara Arachchi, Hemantha; Fernando, Anil (Institute of Electrical and Electronics Engineers (IEEE), 2016-07-11)The rising demand for media consumption via mobile devices and the emergence of complex video coding algorithms present an additional challenge for the energy management algorithms in resource-constrained consumer electronic ...