Block-matching algorithm for mitigating aliasing effects in undersampled image sequences

Optical Engineering

Volumn 41, Issue 2, 2002, Pages 359-369

  Roggemann, Michael C ^a   Reynolds, William R ^b  

^a Michigan Technological University   (United States)

^b Signature Research Inc   (United States)

Author keywords

Block matching algorithms; Image dealiasing; Image reconstruction

Indexed keywords

ALGORITHMS; ANTI-ALIASING; IMAGE QUALITY; MOTION COMPENSATION; NYQUIST DIAGRAMS; PHOTODETECTORS; POISSON DISTRIBUTION; REMOTE SENSING; SIGNAL TO NOISE RATIO;

BLOCK MATCHING ALGORITHM; IMAGE DEALIASING; NYQUIST SAMPLING THEORY; SUBPIXEL MOTION SENSING; UNDERSAMPLED IMAGE SEQUENCES;

IMAGE RECONSTRUCTION;

EID: 0036464925     PISSN: 00913286     EISSN: None     Source Type: Journal    
DOI: 10.1117/1.1431250     Document Type: Article

References (11)

1. Determining optical flow
2. Joint map registration and high resolution image estimation using a sequence of undersampled images
3. High-resolution image reconstruction from a sequence of rotated and translated frames and its application to an infrared imaging system
4. Extraction of high resolution frames from video sequence