· Bilinear interpolation is linear interpolation in 2 dimensions, and is typically used for image scaling and for 2D finite element analysis.. Task. Task. Open an image file, enlarge it by 60% using bilinear interpolation , then either display the result or save the result to a file.
Recursive Graphics, Bi/Tri-linear Interpolation, Anti-aliasing and Image Transformation in Python. January 21, 2018 January 27, 2018 / Sandipan Dey. The following problem appeared in an assignment in the Princeton course COS 126 . The problem description is taken from the course itself. ... Down-sampled Image with Bilinear Interpolation.