Compression systems and methods

Details Compression systems and methods Compression systems and methods

2004-09-23

2009-12-01

Richer, Aaron M (Department: 2628)

Image analysis

Image compression or coding

Contour or chain coding

Reexamination Certificate

active

07627186

ABSTRACT:
In a wireless keyboard-video-mouse (“KVM”) system in which a remote computer accesses the video output data of a target computer, a method of providing video data from the target computer to the remote computer, a method includes compressing at least some of the video data using a line fitting compression scheme to produce at least one sequence of absolute coded pixel segments and relative coded pixel segments which combine to represent the video data; and providing the sequence of absolute coded pixel segments and relative coded pixel segments to the remote computer.

REFERENCES:
patent: 5295235 (1994-03-01), Newman
patent: 5751450 (1998-05-01), Robinson
patent: 6404927 (2002-06-01), Li et al.
patent: 6486909 (2002-11-01), Pirim

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