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jonkhler / s2cnn

Spherical CNNs
MIT License
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shrec17 dataset ProjectOnSphere normalization #32

Closed ray8828 closed 5 years ago

ray8828 commented 5 years ago

Hi, thank you for sharing the code! I'm trying to generate spherical map from ShapeNetCore, and I have one question when running your shrec17 example, in file dataset.py in shrec17 in examples, from line 167 to 178 im[0] -= 0.75 im[0] /= 0.26 im[1] -= 0.59 im[1] /= 0.50 im[2] -= 0.54 im[2] /= 0.29 im[3] -= 0.52 im[3] /= 0.19 im[4] -= 0.80 im[4] /= 0.18 im[5] -= 0.51 im[5] /= 0.25 Are these lines a special case designed to normalize data on shrec17? Or what does these lines means? So I can move it safely. Thank you very much!

mariogeiger commented 5 years ago

designed to normalize data on shrec17?

yes