Data compare: You can simultaneously scroll, enlarge the images and set focus while using the overlay functionality.

数据比较：您可以在使用叠加功能的同时滚动、放大图像和设置焦点。

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I then set that layer to Overlay and 50% Opacity, then duplicated it and set the duplicate to Soft Light and 50%.

然后我将这个图层的模式设置为叠加，50%透明，再将它复制一层，将复制的图层模式设置为柔光，50%透明。

youdao

Then set the layer to Overlay blending mode and use a mask to round off the corners.

然后将这个图层的混合模式设置为叠加，并用蒙版圆滑转角。

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Microsoft has also filed a patent for a set of digital glasses that overlay information on top of the user's view, which it suggested could be used at sports matches and theatres.

BBC: Details of Google's Project Glass revealed in FCC report