Isocube: Exploiting the Cubemap Hardware
IEEE Transactions on Visualization and Computer Graphics
A new edge-adaptive demosaicing algorithm for color filter arrays
Image and Vision Computing
Quadratic interpolation and linear lifting design
Journal on Image and Video Processing
Image Magnification Based on the Properties of Human Visual Processing
ISNN '07 Proceedings of the 4th international symposium on Neural Networks: Advances in Neural Networks, Part III
Fuzzy-adapted linear interpolation algorithm for image zooming
Signal Processing
Locally edge-adapted distance for image interpolation based on genetic fuzzy system
Expert Systems with Applications: An International Journal
On the role of exponential splines in image interpolation
IEEE Transactions on Image Processing
Image estimation using total least squares
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
Two-stage interpolation algorithm based on fuzzy logics and edges features for image zooming
EURASIP Journal on Advances in Signal Processing
Nonlinear image upsampling method based on radial basis function interpolation
IEEE Transactions on Image Processing - Special section on distributed camera networks: sensing, processing, communication, and implementation
Morphological image interpolation to magnify images with sharp edges
ICIAR'06 Proceedings of the Third international conference on Image Analysis and Recognition - Volume Part I
Feature-Oriented fuzzy shock-diffusion equation for adaptive image resolution enhancement
FSKD'06 Proceedings of the Third international conference on Fuzzy Systems and Knowledge Discovery
Greyscale image interpolation using mathematical morphology
ACIVS'06 Proceedings of the 8th international conference on Advanced Concepts For Intelligent Vision Systems
Eigentransformation-based face super-resolution in the wavelet domain
Pattern Recognition Letters
Super-resolution texture synthesis using stochastic PAR/NL model
Journal of Visual Communication and Image Representation
Model-based adaptive resolution upconversion of degraded images
Journal of Visual Communication and Image Representation
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Image interpolation is a key aspect of digital image processing. This paper presents a novel interpolation method based on optimal recovery and adaptively determining the quadratic signal class from the local image behavior. The advantages of the new interpolation method are the ability to interpolate directly by any factor and to model properties of the data acquisition system into the algorithm itself. Through comparisons with other algorithms it is shown that the new interpolation is not only mathematically optimal with respect to the underlying image model, but visually it is very efficient at reducing jagged edges, a place where most other interpolation algorithms fail.