| 摘要 |
PROBLEM TO BE SOLVED: To provide an imaging apparatus configured by including a fisheye lens and capable of performing suitable flare correction in respective regions of an image, and to provide an image forming method and a program.SOLUTION: According to the present invention, an image is formed on an imaging device by a fisheye lens and a pixel value of flare is estimated from a pixel value acquired by using a pixel value of an outer edge of an image region formed by the fisheye lens on the imaging device. Then, a flare coefficient for generating a flare image of the whole image is generated from the estimated pixel value of the flare and a flare image is generated by using the flare coefficient and the pixel value of the image region to which a low pass filter is applied. Then flare correction of the image is performed by subtracting the flare image from the image to form a flare-corrected image.SELECTED DRAWING: Figure 7 |
