Processing images and video for an impressionist effect
Processing images and video for an impressionist effect
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DOI：
10.1145/258734.258893
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发表时间：
1997-08
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影响因子：
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通讯作者：
Peter Litwinowicz
中科院分区：
文献类型：
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作者：
Peter Litwinowicz
本文描述了一种将普通视频片段转换为具有手绘外观的动画的技术。我们的方法是第一个利用视频剪辑中的时间一致性来设计一个具有手绘动画质量的自动过滤器，在这种情况下，可以产生印象派效果。现有的图像处理和渲染技术以一种新颖的方式被使用、修改和组合。本文一步一步地介绍了这一过程，为调整现成零件提供了有用的提示，并描述了将零件粘合在一起的新技术和簿记。
This paper describes a technique that transforms ordinary video segments into animations that have a hand-painted look. Our method is the first to exploit temporal coherence in video clips to design an automatic filter with a hand-drawn animation quality, in this case, one that produces an Impressionist effect. Off-the-shelf image processing and rendering techniques are employed, modified and combined in a novel way. This paper proceeds through the process step by step, providing helpful hints for tuning the off-the-shelf parts as well as describing the new techniques and bookkeeping used to glue the parts together.