| 摘要 |
PROBLEM TO BE SOLVED: To provide an image that is able to improve a detection performance for a target object while improving visibility, in an image processing system used in a night vision device for a vehicle.SOLUTION: An image processing system acquires an image generated by an imaging device (S220), and corrects the light intensity of each of pixels composing the image to a new light intensity L (S230). In this S230, a target pixel which is a pixel composing the image is corrected such that the smaller the difference between the sum of the light intensities of visible light ray and near-infrared ray and the intensity Lof the near-infrared ray, the more the intensity Lof the near-infrared ray in the target pixels is amplified. The correction is made for each of the pixels composing the image. An image signal based on the corrected light intensity L is output to a display device 15 (S240). In S240, the display device 15 displays the image amplified in the intensity Lof the near-infrared ray of the pixel small in difference between the sum of the light intensities of the visible light ray and near-infrared ray and the intensity Lof the near-infrared ray. |
