class_docstr: Layer which projects 3D points into a camera with intrinsics K and at position T
      
class_docstr_tok: ["Layer","which","projects","3D","points","into","a","camera","with","intrinsics","K","and","at","position","T"]
code: def __init__(self, batch_size, height, width, eps=1e-7):
      super(Project3D, self).__init__()
  
      self.batch_size = batch_size
      self.height = height
      self.width = width
      self.eps = eps
  
imports: from __future__ import absolute_import, division, print_function
  import numpy
  import mxnet
  from mxnet.gluon import nn
label_desc: Use image node_id 1 to create a new Project3D object from inherited base classes: nn with example: obj = Project3D(batch_size, height, width, eps)