High quality 2× image interpolator

IEEE Signal Processing Letters

Volumn 7, Issue 6, 2000, Pages 132-134

  Carrato, Sergio ^a   Tenze, Livio ^a  

^a UNIVERSITY OF TRIESTE   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; IMAGE ANALYSIS; IMAGE QUALITY; INTERPOLATION; MATHEMATICAL TRANSFORMATIONS;

IMAGE INTERPOLATORS;

DIGITAL SIGNAL PROCESSING;

EID: 0033722517     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.844630     Document Type: Article

References (4)

1. W. K. Pratt, Digital Image Processing. Toronto, Ont., Canada: Wiley, 1978.
2. R. G. Keys, "Cubic convolution interpolation for digital image processing," IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-29, pp. 1153-1160, June 1981.
3. G. Ramponi and S. Carrato, "Interpolation of the DC component of coded images using a rational filter," in Proc. ICIP'97, Santa Barbara, CA, Oct. 1997, pp. 1-389-1-392.
4. S. Carrato, G. Ramponi, and S. Marsi, "A simple edge-sensitive image interpolation filter," in Proc. ICIP-96, Lausanne, Switzerland, Sept. 1996, pp. 111-711-111-714.