It is a very important issue to investigate whether right and left eyes gaze the same point in space, when human try to look at a limb of a curved object. So we measured binocular eye movements using two kinds of objects, a cylinder and a prism. For each object, we experimented two cases of whether an object had a texture or not. As a result, we have the following conjectures: In the case of a prism, there seems to be no change in gazing points between the cases of whether an object has a texture or not. But, two eyes seem to gaze much outside for a cylinder with a texture than for the one without a texture, because an occlusion is perceived due to the presence of a texture.
抄録全体を表示