notyme的专栏

什么是HOMER？ HOMER微功耗优化模型简化了评估各种应用的离网和并网电力系统设计的任务。在设计电力系统时，您必须对系统的配置作出许多决定：在系统设计中包含哪些组件是有意义的？每个组件应该使用多少和什么尺寸？大量的技术选择以及技术成本的变化和能源的可用性使得这些决定变得困难。 HOMER的优化和灵敏度分析算法使得更容易评估许多可能的系统配置。

里面的网址现在找不到了，但是资源又删不了，请大家不要下载了。 一个日本人的3D曲面逼近相关的科研成果，包括原始数据、代码及其发表的文章。内有详细列表及网址链接，有兴趣的可以下载看看。附其中一篇文章的题目及摘要： Sparse Low-degree Implicit Surfaces with Applications to High Quality Rendering, Feature Extraction, and Smoothing Abstract We propose a new surface representation delivering an accurate approximation to a set of points scattered over a smooth surface by Sparse Low-degree IMplicits (SLIM). The SLIM surface representation consists of a sparse multi-scale set of nonconforming surface primitives which are blended along view rays during the rendering phase. This new representation leads to an interactive real-time visualization of large-size models and delivers a better rendering quality than standard splatting techniques based on linear primitives. Further, SLIM allows us to achieve a fast and accurate estimation of surface curvature and curvature derivatives and, therefore, is very suitable for many non-photorealistic rendering tasks. Applications to ray-tracing and surface smoothing are also considered.