"Why don't you photograph a sunrise," she suggested, "and then put it through the projector backwards?"
“你们为什么不拍个日出，”她建议，“然后用放映机回放？”
Carrying a laptop, a projector, and a portable screen, they traipsed through a bar to a darkened back room where 15 Rotarians were sitting around a long table.
他们随身带着笔记本电脑，投影仪，还有一个便携式荧幕，在黑乎乎的房间里拖过一条长吧台，后面依次坐着15位Rotary俱乐部的成员。
If you shine light through a slide using a projector, you can make the photograph appear on a screen.
用幻灯机放映幻灯片可将图像投射到幕布上。
The stereo coordinates of 3d surface can be obtained through a sequence monocular images without determining the relative position between camera (CCD) and structured light projector.
采用该方法，无需测定相机和结构光光截面之间的相对位置，在单目序列影像上就可测量出物体表面的三维坐标。
The stereo coordinates of 3d surface can be obtained through a sequence monocular images without determining the relative position between camera (CCD) and structured light projector.
采用该方法，无需测定相机和结构光光截面之间的相对位置，在单目序列影像上就可测量出物体表面的三维坐标。
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