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首页> 外文会议>International Conference on Sensing Technology >Novel Application of an RGB-D Camera for Face-Direction Measurements and Object Detection: Towards Understanding Museum Visitors' Experiences
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Novel Application of an RGB-D Camera for Face-Direction Measurements and Object Detection: Towards Understanding Museum Visitors' Experiences

机译：RGB-D摄像机在面部方位测量和物体检测中的新应用：旨在了解博物馆参观者的体验

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摘要

Gaze measurement techniques can be used to understand the experiences of visitors at museums. In previous research, researchers used a wearable sensor such as an eye tracker to estimate what a visitor was looking at. Although it is possible to measure this experimentally by using a wearable sensor, it is difficult to measure the experience of all museum visitors with such an approach. Therefore, in this study, we propose a method for measuring visitors' experiences with non-wearable type sensors. In this method, we measure the face direction, which is said to be related to the gaze direction of the visitors, by using non-wearable Kinect sensors. We also have to detect objects because we need information about what people are looking at to measure the visitors' experiences. In this paper, we describe the method to estimate the gaze target of the visitor, which is referred to as the visitor's experience, based on the face-direction measurements and object detection data collected simultaneously, and an experiment is conducted to evaluate its effectiveness.
机译：凝视测量技术可用于了解博物馆参观者的体验。在先前的研究中，研究人员使用可穿戴式传感器（例如眼动仪）来估计访客在看什么。尽管可以通过使用可穿戴式传感器进行实验测量，但是采用这种方法很难测量所有博物馆参观者的体验。因此，在这项研究中，我们提出了一种使用非穿戴式传感器测量访客体验的方法。在这种方法中，我们通过使用不可穿戴的Kinect传感器来测量面部方向，据说该面部方向与访客的注视方向有关。我们还必须检测物体，因为我们需要有关人们在看什么以衡量访问者体验的信息。在本文中，我们基于同时收集的面部方向测量值和目标检测数据，描述了一种估计访客凝视目标的方法，即所谓的访客体验，并进行了实验以评估其有效性。

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