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Repurpose 2D Character Animations for a VR Environment Using BDH Shape Interpolation

  • Simone BarbieriEmail author
  • Ben Cawthorne
  • Zhidong Xiao
  • Xiaosong Yang
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 10582)

Abstract

Virtual Reality technology has spread rapidly in recent years. However, its growth risks ending soon due to the absence of quality content, except for few exceptions. We present an original framework that allows artists to use 2D characters and animations in a 3D Virtual Reality environment, in order to give an easier access to the production of content for the platform. In traditional platforms, 2D animation represents a more economic and immediate alternative to 3D. The challenge in adapting 2D characters to a 3D environment is to interpret the missing depth information. A 2D character is actually flat, so there is not any depth information, and every body part is at the same level of the others. We exploit mesh interpolation, billboarding and parallax scrolling to simulate the depth between each body segment of the character. We have developed a prototype of the system, and extensive tests with a 2D animation production show the effectiveness of our framework.

Keywords

Virtual Reality Animation 2D characters in 3D environment Shape interpolation Billboarding Parallax scrolling 

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Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  • Simone Barbieri
    • 1
    • 2
    • 3
    Email author
  • Ben Cawthorne
    • 3
  • Zhidong Xiao
    • 2
  • Xiaosong Yang
    • 2
  1. 1.Centre for Digital EntertainmentBournemouth UniversityPooleUK
  2. 2.Bournemouth UniversityPooleUK
  3. 3.Thud MediaCardiffUK

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