【24h】

Modeling and Visualization of Flower Color Patterns

机译:花色图案的建模和可视化

获取原文
获取原文并翻译 | 示例

摘要

Flowers are familiar in virtual scenes,however,the design of flower patterns is still mainly done by hand. To produce a number of flower color patterns required by a large scene can be very labor-consuming. In this paper,we present a biologically-motivated algorithm for modeling and visualization of flower color patterns. It is able to produce various flower color patterns with little user interaction. In our system,pigmentation is simulated by a modified reaction-diffusion system,and the simulation function is controlled by a few experiential parameters. Thus it can be adjusted to produce various flower color patterns widely observed in the real world. Furthermore,our algorithm can be easily embedded into other advanced shading models to improve the quality of their rendering results. We present an image-based texture generation method as an example.
机译:花卉在虚拟场景中是很熟悉的,但是花卉图案的设计仍然主要是手工完成的。产生大型场景所需的许多花朵颜色图案会非常费力。在本文中,我们提出了一种生物动力算法,用于对花朵颜色图案进行建模和可视化。它几乎不需要用户交互就可以产生各种花的颜色图案。在我们的系统中,色素是通过改进的反应扩散系统进行模拟的,并且模拟功能是由一些经验参数控制的。因此,可以对其进行调节以产生在现实世界中广泛观察到的各种花朵颜色图案。此外,我们的算法可以轻松地嵌入到其他高级着色模型中,以提高其渲染结果的质量。我们以一个基于图像的纹理生成方法为例。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号