To see the rendered image from the camera's point of view, you have to convert the 3d world to camera space by taking the camera position and orientation into account.

要从摄像机的观察点观察渲染后的图像，您必须考虑摄像机的位置和方位，将3d世界转换为摄像机空间。

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The minimum and maximum Z coordinates in camera space are defined by how the projection matrix transforms the Z coordinate.

照相机空间中 Z 坐标的最大值和最小值由投影矩阵转换 Z 坐标的方式来定义。

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Moments before Discovery's launch, NASA camera caught the space station passing through its orbit above Florida.

VOA: standard.2010.04.05

But the company that operates the orbiting camera, Malin Space Science Systems of San Diego, California, says that the white smudge looks like the craft's parachute.

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It is equipped with the largest camera ever launched into space.

BBC: Kepler telescope spies 'most Earth-like' worlds to date

Well, what if we told you that Mission Repair has received spare parts (image posted after the break) that appear to show a space for a camera module in exactly the same spot.

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