Method for performing image editing

Computer graphics processing and selective visual display system – Computer graphics processing – Graphic manipulation

Reexamination Certificate

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Reexamination Certificate

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07321372

ABSTRACT:
A method for performing image editing includes displaying an image in a first state; saving the image in the first state; performing an operation to change the image to a second state from the first state, the second state being different from the first state; displaying the image in the second state; selecting from the displayed image in the second state a first area; and reversing the operation with respect to the first area to change the first area of the image back to the first state.

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