| 摘要 |
An image processing apparatus includes: an image obtaining device; an image dividing device that divides the image through a fine structure retrieving filter and a basic structure retrieving filter into a detail signal component and a basic signal component, the detail signal component including an edge component, a texture component, and a noise component, and the basic signal component being other than the detail signal component; an image correcting device that retrieves a focused picture cell, determines whether the focused picture cell represents the noise, corrects the detail signal component to reduce the noise component in the focused picture cell when the focused picture cell represents the noise; and an image synthesizing device that synthesizes a basic structure image provided by the basic signal component and a corrected fine structure image provided by the corrected detail signal component.
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