A sensitivity measure for image reconstruction from irregular 2-D DTFT samples

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 4, Issue , 2002, Pages 3245-3248

  Lee, Benjamin C ^a   Yagle, Andrew E ^a  

^a University of Michigan   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL METHODS; FOURIER TRANSFORMS; IMAGE ANALYSIS; MATHEMATICAL MODELS; SENSITIVITY ANALYSIS;

COMPUTATIONAL SPEED; CONJUGATE GRADIENT METHOD; DISCRETE TIME FOURIER TRANSFORM; SENSITIVITY MEASURE;

IMAGE RECONSTRUCTION;

EID: 0036288006     PISSN: 15206149     EISSN: None     Source Type: Journal    
DOI: 10.1109/ICASSP.2002.5745345     Document Type: Article

References (5)

1. Reconstruction of 2-D signals from level crossings
2. Two-dimensional polynomial interpolation from nonuniform samples
3. Spectrum-blind minimum rate sampling and reconstruction of 2-D multiband signals
4. Closed-form reconstruction of images from irregular 2-D discrete Fourier samples using the Good-Thomas FFT
5. Computationally attractive reconstruction of bandlimited images from irregular samples