Abstract: Disclosed are a display device and method for image processing. An image processing method of a display device according to the present invention includes: a step of receiving an input of a plurality of image frames configuring content; a step of analyzing the plurality of image frames to determine a motion of a camera capturing an image of the content; a step of determining a sense of motion sickness on the basis of the camera motion captured; and a step of performing image processing on the plurality of image frames on the basis of the camera motion, when the determined sense of motion sickness is equal to or greater than a predefined value. Accordingly, the display device can reduce the sense of motion sickness for image content having a high possibility of inducing a sense of motion sickness.