Similar to Matlab's interp2 function.
img_interpolate_bilinear(grid, query_points, indexing = "ij", name = NULL)
| grid | a 4-D float Tensor of shape [batch, height, width, channels]. |
|---|---|
| query_points | a 3-D float Tensor of N points with shape [batch, N, 2]. |
| indexing | whether the query points are specified as row and column (ij), or Cartesian coordinates (xy). |
| name | a name for the operation (optional). |
values: a 3-D `Tensor` with shape `[batch, N, channels]`
Finds values for query points on a grid using bilinear interpolation.
ValueError: if the indexing mode is invalid, or if the shape of the inputs invalid.