Abstract
Camera display reflections are an issue in bright light situations, as they may prevent users from correctly positioning the subject in the picture. We propose a software solution to this problem, which consists in modifying the image in the viewer, in real time. In our solution, the user is seeing a posterized image which roughly represents the contour of the objects. Five enhancement methods are compared in a user study. Our results indicate that the problem considered is a valid one, as users had problems locating landmarks nearly 37% of the time under sunny conditions, and that our proposed enhancement method using contrasting colors is a practical solution to that problem.
Abstract (translated)
在明亮的光线条件下，相机显示反射是一个问题，因为它们可能会阻止用户正确地将主体定位在图片中。我们提出了一个解决这个问题的软件，它包括实时修改查看器中的图像。在我们的解决方案中，用户正在看到一个大致代表物体轮廓的分色图像。在用户研究中比较了五种增强方法。我们的结果表明所考虑的问题是有效的，因为用户在阳光充足的条件下将近37％的地标定位于地标，并且我们提出的使用对比色的增强方法是该问题的实际解决方案。
URL
https://arxiv.org/abs/1807.06196
