论文标题
使用自动平台摄像头增强了广告板的消费者反馈启用器系统
Enhanced Consumer Feedback Enabler System for Advertisement Boards using Auto Panning Camera
论文作者
论文摘要
The feedback of consumers who pass by an advertisement board is crucial for the marketing teams of corporate companies .If the emotions of a consumer are analyzed after exposure to the advertisement, it would help to rate the quality of the advertisement .The state of the art emotion analyzers can do this task seamlessly .However, if the consumer moves away from the center of the advertisement board, it becomes difficult for the camera to capture the person with sufficient details .Here, the role of an auto-pan and tilt camera is imminent if a person moves out from the frame limits of the camera .This paper aims to help solve the above issue by panning and tilting the camera by precise amount automatically using facial detection and interpolation algorithms .We propose a method where a camera attached to servo motors can automatically pan and tilt such that the subject is always in the center of the frame .This would be done通过面部检测和插值相对于相机的角度，相机的方向是通过微控制器的帮助来控制相机的方向，该微控制器的帮助接收到摄像机需要移动的角度值，以维持中心的对象的脸部。我们设计了一个在Arduino平台上工作的系统，可以在Arduino平台上使用，并可以实时实时地进行摄像机。
The feedback of consumers who pass by an advertisement board is crucial for the marketing teams of corporate companies .If the emotions of a consumer are analyzed after exposure to the advertisement, it would help to rate the quality of the advertisement .The state of the art emotion analyzers can do this task seamlessly .However, if the consumer moves away from the center of the advertisement board, it becomes difficult for the camera to capture the person with sufficient details .Here, the role of an auto-pan and tilt camera is imminent if a person moves out from the frame limits of the camera .This paper aims to help solve the above issue by panning and tilting the camera by precise amount automatically using facial detection and interpolation algorithms .We propose a method where a camera attached to servo motors can automatically pan and tilt such that the subject is always in the center of the frame .This would be done by facial detection and interpolation of its position with respect to the angle of the camera .The direction of the camera is controlled with the help of a microcontroller, which takes-in the angle values of where the camera needs to move in order to maintain the subject's face in the center .We have designed a system that works on the Arduino platform and can pan and tilt the camera in real-time.
