Patent ID: 11961183
Assignee: ELECTRONIC ARTS INC.
Field: Computer technology (Electrical engineering)
Classification: CPC A  G | IPC G

Claim 16:
17. The one or more computer-readable media of claim 14, wherein: a first filter of the plurality of filters includes a first comparison between a height value of a first area of a first portion of the height data and a second height value of a second area of the first portion of the height data, the first area and the second area being determined using a pattern associated with the first filter; and a second filter of the plurality of filters includes a second comparison between a third height value of a third area of a second portion of the height data and a fourth height value of a fourth area of the second portion of the height data, the second portion of the height data being a sub-portion of the first portion and the third area and the fourth area being determined using the pattern associated with the first.