Graded zooming

Details Graded zooming Graded zooming

2006-04-25

2006-04-25

Mehta, Bhavesh M. (Department: 2625)

Image analysis

Image transformation or preprocessing

Changing the image coordinates

C382S300000, C345S668000, C348S561000, C348S581000

Reexamination Certificate

active

07035479

ABSTRACT:
A system for increasing the resolution in the far field resolution of video or still frame images, while maintaining full coverage in the near field. The system includes a camera connected to a computer. The computer applies a specific zooming scale factor to each of line of pixels and continuously increases the scale factor of the line of pixels from the bottom to the top to capture the scene in the near field, yet maintain resolution in the scene in the far field.

REFERENCES:
patent: 6201574 (2001-03-01), Martin
patent: 6271752 (2001-08-01), Vaios
patent: 6285803 (2001-09-01), Couwenberg et al.
patent: 6320979 (2001-11-01), Melen
patent: 6323897 (2001-11-01), Kogane et al.
patent: 6332044 (2001-12-01), Loce et al.
patent: 6339434 (2002-01-01), West et al.
patent: 6919921 (2005-07-01), Morota et al.
patent: WO 01/09836 (2001-02-01), None

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