Proceedings of the Korean Society of Broadcast Engineers Conference (한국방송∙미디어공학회:학술대회논문집)

The Korean Institute of Broadcast and Media Engineers (한국방송∙미디어공학회)
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A WEATHERED IMAGE GENERATION METHOD FOR LANDSCAPE SIMULATION

  • Mukai, Nobuhiko (Graduate School of Engineering Musashi Institute of Technology) ;
  • Morino, Masashi (Graduate School of Engineering Musashi Institute of Technology) ;
  • Kosugi, Makoto (Graduate School of Engineering Musashi Institute of Technology)
  • Published : 2009.01.12
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Abstract

In landscape simulatin, it is necessary to express very realistic image generated by computer graphics. One solution is to use texture mapping; however, it needs a lot of work and time to obtain images for texture mapping since there are huge variety of images for buildings, roads, stations and so on, and the landscape image is diverse due to the weather and time. Especially, weathered images such as stain on walls, crack on roads and so forth, are needed to make the landscape image very realistic. These weathered images do not have to be strict so that it saves a lot of work and time for obtaining the images for texture mapping if we can generate a variety of weathered images automatically. Therefore, this paper describes how to generate a variety of weathered images automatically by changing the weathered shape of the original image.

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