The invention, in one aspect, is related to a method of determining at least one image feature in at least one image, comprising providing at least one image of at least part of an object captured by at least one camera, displaying at least part of the at least one image on at least one display screen, determining at least one gaze image location of at least one eye in the at least one image, and determining at least one image feature of interest in the at least one image according to the at least one gaze image location. According to another aspect, the invention is related to a method of determining at least one image feature in at least one image, comprising determining at least one gaze direction of at least one eye with respect to the at least one camera where the at least one image is captured, determining at least one gaze image location of at least one eye in the at least one image according to the at least one gaze direction, and determining at least one image feature of interest in the at least one image according to the at least one gaze image location.
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