A moving image processing apparatus is configured to extract position information of a saturation region from a first frame, the saturation region including pixels each having at least a threshold pixel value that is associated with an afterimage being formed in a subsequent frame elapsed from the first frame. The moving image processing apparatus is configured to extract an afterimage region corresponding to the saturation region from the second frame, calculate motion information of the afterimage region based on motion information indicating motion between a second frame and a third frame, extract a candidate region that is matched to the afterimage region in the third frame based on the motion information, and correct the afterimage region based on the candidate region data.