Efficient Realistic Image Synthesis

高效逼真的图像合成

• 批准号: 0306151
• 负责人: Peter Shirley
• 金额: $ 14.99万
• 依托单位: University of Utah
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2003
• 资助国家: 美国
• 起止时间: 2003-09-15 至 2007-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0306151&HistoricalAwards=false
• 关键词: Efficient; Realistic; Image; Synthesis

Over the last thirty years computer graphics research has created technology that improves both the realism and generation speed of computer-generated images. However, there is no widely used method for creating realistic images, and it remains difficult in practice to create realistic images. This project aims to develop a practical method for realistic image creation that addresses the visual effects believed to be salient by the graphics and perception communities. The method is intended to be robust, relatively simple, and to have the potential to be interactive in the next decade.The ability to rapidly generate realistic images is useful in many applications. For example, flight and driving simulators rely on realistic imagery, but the interactive nature of these systems limits the realism that is feasible. The proposed work should extend these limits. The proposed method would also be useful for generating images for planning and education; images could be created to help visualize the results of reconstruction efforts, habitat change, and urban planning. Finally the method should be useful for generating synthetic images for input to automated vehicles, where many different scenes and atmospheric conditions could be generated rapidly and at low expense.

在过去的三十年里，计算机图形学的研究已经创造了一种技术，它提高了计算机生成图像的真实感和生成速度。 然而，没有广泛使用的方法来创建逼真的图像，并且在实践中创建逼真的图像仍然很困难。 该项目旨在开发一种实用的方法来创建逼真的图像，以解决图形和感知社区认为突出的视觉效果。 该方法的目的是强大的，相对简单，并有可能在未来十年内是互动的。快速生成逼真的图像的能力是有用的，在许多应用。 例如，飞行和驾驶模拟器依赖于逼真的图像，但这些系统的交互性限制了可行的真实性。 拟议的工作应扩大这些限制。 所提出的方法也将有助于生成规划和教育的图像;图像可以帮助可视化重建工作，生境变化和城市规划的结果。 最后，该方法应该是有用的，用于生成输入到自动车辆，其中许多不同的场景和大气条件可以快速生成，成本低的合成图像。