code: def testGlimpseNoiseZero(self):
      # Image:
      # [  0.   1.   2.   3.   4.]
      # [  5.   6.   7.   8.   9.]
      # [ 10.  11.  12.  13.  14.]
      # [ 15.  16.  17.  18.  19.]
      # [ 20.  21.  22.  23.  24.]
      img = constant_op.constant(
          np.arange(25).reshape((1, 5, 5, 1)), dtype=dtypes.float32
      )
      with self.test_session():
          # Result 1:
          # [ 0.  0.  0.]
          # [ 0.  0.  0.]
          # [ 0.  0.  0.]
          result1 = image_ops.extract_glimpse_v2(
              img,
              [3, 3],
              [[-2, -2]],
              centered=False,
              normalized=False,
              noise="zero",
          )
          self.assertAllEqual(
              np.asarray([[0, 0, 0], [0, 0, 0], [0, 0, 0]]),
              self.evaluate(result1)[0, :, :, 0],
          )
  
          # Result 2:
          # [ 12.  13.  14.   0.   0.   0.   0.]
          # [ 17.  18.  19.   0.   0.   0.   0.]
          # [ 22.  23.  24.   0.   0.   0.   0.]
          # [  0.   0.   0.   0.   0.   0.   0.]
          # [  0.   0.   0.   0.   0.   0.   0.]
          # [  0.   0.   0.   0.   0.   0.   0.]
          # [  0.   0.   0.   0.   0.   0.   0.]
          result2 = image_ops.extract_glimpse_v2(
              img, [7, 7], [[0, 0]], normalized=False, noise="zero"
          )
          self.assertAllEqual(
              np.asarray(
                  [
                      [12, 13, 14, 0, 0, 0, 0],
                      [17, 18, 19, 0, 0, 0, 0],
                      [22, 23, 24, 0, 0, 0, 0],
                      [0, 0, 0, 0, 0, 0, 0],
                      [0, 0, 0, 0, 0, 0, 0],
                      [0, 0, 0, 0, 0, 0, 0],
                      [0, 0, 0, 0, 0, 0, 0],
                  ]
              ),
              self.evaluate(result2)[0, :, :, 0],
          )
  
imports: import numpy
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import errors
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import gen_image_ops
  from tensorflow.python.ops import image_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 14 for calling the ExtractGlimpseTest obj's underlying member method code with example usage: obj.testGlimpseNoiseZero() without return types