Direct drawing on 3D shapes with automated camera control
Direct drawing on 3D shapes with automated camera control
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通过自动相机控制直接在 3D 形状上绘图
DOI：
10.1145/2556288.2557242
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发表时间：
2014
期刊：
影响因子：
--
通讯作者：
Thomas Vincent
中科院分区：
文献类型：
--
作者：
Michael Ortega;Thomas Vincent
我们提出ACCD，这是一种交互技术，可以在3D形状上直接绘制长曲线，并在多个深度层和多个观点上显示平板电脑。 ACCD通过组合自嵌入管理和自动化相机控制来减少显式视点操纵的数量。因此，它可以在遮挡的面上绘制绘制，但也可以在3D形状上绘制，同时保持恒定的绘图精度。我们的实验结果表明ACCD对常规技术的功效。
We present ACCD, an interaction technique that allows direct drawing of long curves on 3D shapes with a tablet display over both multiple depth layers and multiple viewpoints. ACCD reduces the number of explicit viewpoint manipulations by combining self-occlusion management and automated camera control. As such it enables drawing on occluded faces but also around a 3D shape while keeping a constant drawing precision. Our experimental results indicates the efficacy of ACCD over conventional techniques.