Bilinear may refer to:
- Bilinear sampling (also called "Bilinear filtering"), a method in computer graphics for choosing the color of a texture
- Bilinear form
- Bilinear interpolation
- 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
|This disambiguation page lists articles associated with the title Bilinear.
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