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A Learning Platform for 3D Digital Single Lens Reflex (DSLR) Camera

Authors:
Seow Hui Saw
Win Khai Cheah

Keywords: 3D DSLR Camera; interactive visualization: multimedia application

Abstract:
The use of Digital Single Lens Reflex (DSLR) camera is becoming increasingly popular. However, the selling price for these cameras is relatively high, especially for users who are on a tight budget and just getting started with photography. Therefore, we have developed a multimedia learning platform for Digital Single Lens Reflex (DSLR) camera to provide an interactive environment between users and the camera before they make their purchasing decisions. The main contribution in our platform is the modeling of a 3D DSLR camera equipped with the necessary lens and operation buttons that allows a realistic experience for users in real-time interactions with a mouse. Furthermore, a visual simulator is built into the platform to show how different aperture and shutter settings affect the outcome of a digital photo. First, the 3D DSLR model is constructed using 3Ds MAX, a professional modeling software. It is then exported to a Virtual Reality Markup Language (VRML) file format supported by the powerful 3D interactive software called WireFusion. Finally, the entire object is published on the internet with additional learning tools and multimedia resources to enhance learning delivery. Several screenshots of the platform are also presented in this paper.

Pages: 26 to 32

Copyright: Copyright (c) IARIA, 2014

Publication date: February 23, 2014

Published in: conference

ISSN: 2308-4448

ISBN: 978-1-61208-320-9

Location: Nice, France

Dates: from February 23, 2014 to February 27, 2014