nvidia.dali.fn.transforms

All operators in this module support only CPU device as they are meant to be provided as an input to named keyword operator arguments. Check for more details the relevant pipeline documentation section.

See also

• Tutorial describing tensor geometric transformations to transform points and images

• Specifying per-frame arguments when processing video

The following table lists all operations available in nvidia.dali.fn.transforms module:

Function	Device support	Short description
transforms.combine	CPU	Combines two or more affine transforms.
transforms.crop	CPU	Produces an affine transform matrix that maps a reference coordinate space to another one.
transforms.rotation	CPU	Produces a rotation affine transform matrix.
transforms.scale	CPU	Produces a scale affine transform matrix.
transforms.shear	CPU	Produces a shear affine transform matrix.
transforms.translation	CPU	Produces a translation affine transform matrix.