GRAPHICS PROCESSING UNIT AND DEVICE INCLUDING THE SAME

摘要

A graphics processing unit (GPU) for determining whether to perform tessellation on a first model according to a control of a central processing unit (CPU) is provided. The GPU reads the first model from a memory, which stores prepared models having different complexities; calculates a complexity of the first model; compares the calculated complexity with a reference complexity; and determines whether to perform a tessellation operation on the first model according to a comparison result.

主权项

1. A graphics processing unit (GPU) for determining whether to perform a tessellation operation on a first model of a plurality of prepared models according to a control of a central processing unit (CPU), comprising:
an access circuit configured to read the first model from a memory, the memory storing the plurality of prepared models having different complexities, calculate a complexity of the first model, compare the calculated complexity with a reference complexity, and determine whether to perform a tessellation operation on the first model according to the comparison result.