| 摘要 |
The invention seeks to reduce flickering on a screen by simplifying the structure of an image processing device. An image processing device 100 includes a statistical value calculating unit 10, a correction parameter calculating unit 20, and an image correcting unit 30. The statistical value calculating unit 10 generates statistical value data 10A. The correction parameter calculating unit 20 equalizes the statistical value data 10A using the low pass filter whose time constant changes according to whether change occurs in the scene, thereby generating the correction parameter. A look-up table is generated based on the correction parameter. <IMAGE> |
