Methods and systems for reproducing a high resolution image from

Details Methods and systems for reproducing a high resolution image from Methods and systems for reproducing a high resolution image from

1996-08-30

2000-02-08

Tran, Phuoc

Image analysis

Image transformation or preprocessing

Changing the image coordinates

382264, 382268, 382269, 382302, G06K 940, G06K 932, G06K 954

Patent

active

060235357

ABSTRACT:
The current invention discloses methods of and systems for reproducing an original two dimensional image from data sampled at a low resolution. The data is sampled at the same frequency but at parallel displacement positions. The current invention discloses methods of and systems for substantially eliminating fold-over alias noises from the sampled data so that a high-resolution image is reproduced.

REFERENCES:
patent: 5068905 (1991-11-01), Hackett et al.
patent: 5202936 (1993-04-01), Kobiyama
patent: 5258854 (1993-11-01), Eschbach
patent: 5696848 (1997-12-01), Patti et al.
Shigeru Ando, A Velocity Vector Field Measurement System Based on Spatio-Temporal Image Derivative (1986) Non-English.

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