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Fuzzy Soft Shadow in Augmented Reality Systems

Kolivand, H and Sunar, MS and Ismail, I and Kolivand, M (2015) Fuzzy Soft Shadow in Augmented Reality Systems. Borneo Science, 36 (2). pp. 8-18. ISSN 1394-4339

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Abstract

Realistic soft shadows in Augmented Reality (AR) is a fascinating topic in computer graphics. Many researchers are involved to have a significant improvement on this demand. In this paper, we have presented a new technique to produce soft shadows using one of the well-known methods in mathematics called Fuzzy Logic. Fuzzy logic is taken into account to generate the realistic soft shadows in AR. The wide light source is split into some parts that each of them plays the rule of a single light source. The desired soft shadow is generated by splitting the wide light source into multiple parts and considering each part as a single light source. The method which we called Fuzzy Soft Shadow is employed in AR to enhance the quality of semi-soft shadows and soft shadows.

Item Type: Article
Subjects: Q Science > QA Mathematics
Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions: Computer Science
Publisher: Faculty of Science and Natural Resources (FSSA), Universiti Malaysia Sabah
Date Deposited: 27 Feb 2017 13:00
Last Modified: 13 Sep 2017 10:02
URI: http://researchonline.ljmu.ac.uk/id/eprint/5714

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