McDermott Will & Emery LLP
Image processing device, monitoring camera, and image processing method
An image processing device for correcting atmospheric turbulence in a first input image included in a video includes: a determination unit which determines an atmospheric turbulence intensity which indicates an intensity of the atmospheric turbulence; and a correction unit which corrects the atmospheric turbulence in the first input image, according to the atmospheric turbulence intensity determined by the determination unit, wherein the atmospheric turbulence intensity determined by the determination unit has a value that increases with an increase in a ratio of a total number of pixels each having a difference in pixel value between the first input image and a frame temporally preceding the first input image to a total number of edge pixels included in the first input image or the frame temporally preceding, the difference being a predetermined threshold or more.
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
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Hitoshi
Yamada