Dynamic Projection Mapping for Thin Plants using a Robust Tracking Method against Occlusion

Dynamic Projection Mapping for Thin Plants using a Robust Tracking Method against Occlusion
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使用针对遮挡的鲁棒跟踪方法对薄植物进行动态投影映射

DOI:
10.1145/3450616.3464521
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发表时间:
2021
期刊:
ACM SIGGRAPH 2021 Labs
影响因子:
--
通讯作者:
Yuki Morimoto
Yuki Morimoto
中科院分区:
--
文献类型:
--
作者:
Tomoki Sueyoshi;Yuki Morimoto

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2 METHODOur系统由Procam(投影仪和相机)系统(第2.1节)组成,该系统使用相机作为候选投影区域获取目标表面,并通过投影仪投影应用于这些表面的图像。在我们的系统中,前一帧中指定投影区域的每个轮廓点首先在每一帧上被跟踪(第2.2节)以映射效果。其次,电容式传感器检测目标对象上的触摸事件,以产生交互效果(Sec 2.3)。这些效果是使用我们的概念产生的。最后,这些效应被投射到真实世界的植物上。
2 METHODOur system consists of a ProCam (projector and camera) system (Sec 2.1) that acquires target surfaces using the camera as candidate projection areas and projects images applied to these surfaces via the projector. In our system, points of each contour of the specified projection area in the previous frame are first tracked on every frame (Sec 2.2) to map the effects. Second, a capacitive sensor detects touch events on target objects for interactive effects generation (Sec 2.3). These effects are generated using our concept. Finally, these effects are projected onto real-world plants.
DOI: --
发表时间: 2018
期刊:
影响因子: --
作者:
松葉知香;宮田圭介;上平崇仁;Tomoki Sueyoshi,Yuki Morimoto
通讯作者: Tomoki Sueyoshi,Yuki Morimoto