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modelscope / richdreamer

Live Demo：https://modelscope.cn/studios/Damo_XR_Lab/3D_AIGC
https://aigc3d.github.io/richdreamer/
Apache License 2.0
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What is the range of camera distance in g-objaverse? #34

Closed LiyingCV closed 4 months ago

LiyingCV commented 4 months ago

Hi, what is the range of camera distance and camera heights in g-objaverse? By the way, before rendering g-objaverse, do you normalize each 3D model into a unit cube in the range of [-1, 1] or [-0.5, 0.5]? Thanks in advance.

lingtengqiu commented 4 months ago

The 3D model is normalized into a cube whose range is [-0.5,0.5]; we randomly sample camera distance from the specific range [1.0, 1.5]; the height is dependent on sampling elevation~(15 or -15 degrees.)

LiyingCV commented 4 months ago

The 3D model is normalized into a cube whose range is [-0.5,0.5]; we randomly sample camera distance from the specific range [1.0, 1.5]; the height is dependent on sampling elevation~(15 or -15 degrees.)

Thanks!