Title :
Fast edge directed polynomial interpolation
Author :
Muresan, D. Darian
Author_Institution :
Digital Multi-Media Design, Arlington, VA, USA
Abstract :
Image interpolation is a very important topic in digital image processing, especially as consumer digital photography outgrows regular film photography. From enlarging consumer images to creating large artistic prints interpolation is at the heart of it all. This paper presents a fast and efficient interpolation algorithm that produces good visual results while maintaining the computational cost close to polynomial interpolation.
Keywords :
digital photography; image processing; polynomials; computational cost; consumer digital photography; digital image processing; edge directed polynomial interpolation; efficient interpolation algorithm; image interpolation; large artistic prints interpolation; Computational efficiency; Convolution; Digital images; Digital photography; Heart; Image edge detection; Interpolation; Least squares methods; Multimedia systems; Polynomials;
Conference_Titel :
Image Processing, 2005. ICIP 2005. IEEE International Conference on
Print_ISBN :
0-7803-9134-9
DOI :
10.1109/ICIP.2005.1530224
