upsample_nearest

class torch.nn.quantized.functional.upsample_nearest(input, size=None, scale_factor=None)

Upsamples the input, using nearest neighbours’ pixel values.

Warning

This function is deprecated in favor of torch.nn.quantized.functional.interpolate(). This is equivalent with nn.quantized.functional.interpolate(..., mode='nearest').

Note

The input quantization parameters propagate to the output.

Note

Only 2D inputs are supported

Parameters

• input (Tensor) – quantized input

• size (int or Tuple[int, int] or Tuple[int, int, int]) – output spatial size.

• scale_factor (int) – multiplier for spatial size. Has to be an integer.