Comparative study of Web3D standard format to determine the base format for a Web3D framework

Hananto, Mursid W.; Ashari, Ahmad; Mustofa, Khabib

doi:10.1109/eecsi.2017.8239124

Cited by 2 publications

(1 citation statement)

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“…This method relies on some support tools including modelling softwares which support VRML format. However, since X3D is the more recent standard format developed by Web3D consortium for future needs [29], a study to utilize the X3D technology for the campus world have been initiated by using the result of comparative research on both formats [30] to prepare for full conversion in the future.…”

Section: Format Selectionmentioning

confidence: 99%

Increasing the Detail and Realism in Web3D Distributed World

et al. 2018

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A complex and detailed Web3D world which represented the physical form of an institution is very difficult to be built. To simplify the work, raster images taken from the real structure were heavily utilized. However, this method has resulted in Web3D sites which were low on detail and having minimum level of realism. To overcome this deficiency, it is proposed to maximize the use of polygons. Experiment was done by re-developing the sample world with minimum use of raster images and applying polygons to 92% parts of the site. Site elements were also distributed to three servers to cope with bottleneck problem often occured when using only one server. The result was evaluated in a series of tests to see its viewing capabilities when displayed inside the web browser against various conditions, and it also evaluated in an acceptance test carried out by site users. The majority of testers felt immensely familiar with the details shown by the model as they were able to grab a more close-to-realistic experience like a real-world walk around inside the actual building complex. Problems that often occur when using only one server can also be reduced by using distributed world method.

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Section: Format Selectionmentioning

confidence: 99%