| 摘要 |
<p>An image smoothing means generates a plurality of smooth images that are the smoothed images of a target image for different degrees of smoothing. A calculation means calculates the color difference between the color components of the specified color component of the target image and color components that differ from the specified color components of the smoothed image, and calculates the color difference variance. An adjusting means determines the color component having the highest sharpness in the pixels of the target image based on the color difference variance, and calculates the adjustment amount for adjusting the sharpness between the color components in the pixels of the target image. A correction means determines the image structure of the pixels of the target image based on the color difference and the adjustment amount, and corrects the sharpness between the color components by the adjustment amount.</p> |
