Image processing apparatus and method thereof

Details Image processing apparatus and method thereof Image processing apparatus and method thereof

2011-05-31

2011-05-31

Wu, Xiao M (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Three-dimension

C345S441000

Reexamination Certificate

active

07952576

ABSTRACT:
If a next endpoint in a line segment is determined to be neither in a first nor a second reference direction passing through a base endpoint, a point obtained by projecting the next endpoint onto a straight line in the first reference direction passing through the base endpoint or a straight line in the second reference direction passing through the base endpoint is set as a correction endpoint. If the next endpoint is determined to be in the first or second reference direction passing through the next endpoint, the next endpoint is set as a new base endpoint. If the next endpoint is determined to be in neither the first reference direction passing through the base endpoint nor the second reference direction, the correction endpoint is set as a new base endpoint. Each endpoint of the plurality of line elements is subjected to the above process so as to generate a simplified shape.

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