Scannet_dataset.py #238
Description
In this module, one statement is vidx= np.unique(vidx[:, 0]*31.0*62.0+vidx[:, 1]*62.0+vidx[:, 2]), i want to know its function。
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In this module, one statement is vidx= np.unique(vidx[:, 0]*31.0*62.0+vidx[:, 1]*62.0+vidx[:, 2]), i want to know its function。