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Scalable multi-view stereo camera array for real world real-time image capture and three-dimensional displays

机译:可扩展的多视图立体摄像机阵列,用于实际的实时图像捕获和三维显示

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摘要

The number of three-dimensional displays available is escalating and yet the capturing devices for multiple view content are focused on either single camera precision rigs that are limited to stationary objects or the use of synthetically created animations. In this work we will use the existence of inexpensive digital CMOS cameras to explore a multi- image capture paradigm and the gathering of real world real-time data of active and static scenes. The capturing system can be developed and employed for a wide range of applications such as portrait-based images for multi-view facial recognition systems, hypostereo surgical training systems, and stereo surveillance by unmanned aerial vehicles. The system will be adaptable to capturing the correct stereo views based on the environmental scene and the desired three-dimensional display. Several issues explored by the system will include image calibration, geometric correction, the possibility of object tracking, and transfer of the array technology into other image capturing systems. These features provide the user more freedom to interact with their specific 3-D content while allowing the computer to take on the difficult role of stereoscopic cinematographer.
机译:可用的三维显示器的数量在不断增加,但用于多视图内容的捕获设备却集中在仅限于固定对象的单个摄像机精密装备上,或使用合成动画制作。在这项工作中,我们将使用廉价的数字CMOS相机来探索多图像捕获范例,并收集活动和静态场景的实时实时数据。可以开发捕获系统并将其用于广泛的应用,例如用于多视图面部识别系统的基于肖像的图像,体位手术训练系统以及无人机的立体监视。该系统将适用于根据环境场景和所需的三维显示来捕获正确的立体视图。该系统探索的几个问题将包括图像校准,几何校正,对象跟踪的可能性以及将阵列技术转移到其他图像捕获系统中。这些功能为用户提供了与他们特定的3D内容进行交互的更多自由,同时允许计算机承担立体摄影师的艰巨任务。

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