Image analysis – Image enhancement or restoration
Reexamination Certificate
2011-03-08
2011-03-08
Le, Vu (Department: 2624)
Image analysis
Image enhancement or restoration
C382S266000, C382S264000, C348S622000, C348S625000
Reexamination Certificate
active
07903898
ABSTRACT:
It is possible to inhibit side effects even when an image that has sharp edge regions has been input, using a spatial processing portion (10) outputting surrounding image information US from an input image signal, a control signal generation portion (40) outputting an effect adjustment signal MOD according to a degree of flatness of an edge proximal region, and an effect adjustment portion (20) outputting a synthesized signal MUS that is synthesized by changing a ratio of the image signal IS and the surrounding image information US according to the effect adjustment signal MOD. Further, the side effects are inhibited using a visual processing portion (30) visually processing the image signal IS based on the synthesized signal MUS and the image signal IS.
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Ito Takeshi
Monobe Yusuke
Yamashita Haruo
Allison Andrae S
Le Vu
Panasonic Corporation
Wenderoth , Lind & Ponack, L.L.P.
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