A is correct: Both the Read and Layout models incorporate sophisticated OCR technology capable of accurately processing text that is rotated, skewed, or oriented vertically.

B is incorrect: The Read model alone is capable, but not exclusively so, as the Layout model also handles such orientations.

C is incorrect: The Layout model alone is capable, but not exclusively so, as the Read model also handles such orientations.

D is incorrect: Both Read and Layout models are specifically designed to manage various text orientations, including vertical.