Bilinear may refer to:
- Bilinear sampling (also called "bilinear filtering"), a method in computer graphics for choosing the color of a texture
- Bilinear form, a type of mathematical function from a vector space to the underlying field
- Bilinear interpolation, an extension of linear interpolation for interpolating functions of two variables on a rectilinear 2D grid
- Bilinear map, a type of mathematical function between vector spaces
- Bilinear transform, a method of transforming from the S to Z domain in control theory and signal processing
- Bilinear transformation (disambiguation)
This disambiguation page lists articles associated with the title Bilinear.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: