meshrcnn/data/meshrcnn_transforms.py [256:274]:
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        verts = shape_utils.transform_verts(verts, R, t)

        # applies image transformations to voxels (represented as verts)
        # NOTE this function does not support generic transforms in T
        # the apply_coords functionality works for voxels for the following
        # transforms (HFlipTransform, NoOpTransform, ResizeTransform)
        assert all(
            isinstance(t, (T.HFlipTransform, T.NoOpTransform, T.ResizeTransform))
            for t in transforms.transforms
        )
        for t in transforms.transforms:
            if isinstance(t, T.HFlipTransform):
                verts[:, 0] = -verts[:, 0]
            elif isinstance(t, T.ResizeTransform):
                verts = t.apply_coords(verts)
            elif isinstance(t, T.NoOpTransform):
                pass
            else:
                raise ValueError("Transform {} not recognized".format(t))
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meshrcnn/data/meshrcnn_transforms.py [281:295]:
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        verts = shape_utils.transform_verts(verts, R, t)

        assert all(
            isinstance(t, (T.HFlipTransform, T.NoOpTransform, T.ResizeTransform))
            for t in transforms.transforms
        )
        for t in transforms.transforms:
            if isinstance(t, T.HFlipTransform):
                verts[:, 0] = -verts[:, 0]
            elif isinstance(t, T.ResizeTransform):
                verts = t.apply_coords(verts)
            elif isinstance(t, T.NoOpTransform):
                pass
            else:
                raise ValueError("Transform {} not recognized".format(t))
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