抄録
In the systems moves with user, for example, wearable computer, sharing MR(Mixed Reality) space and so on, it is difficult to recognize an object by its color in an image. Because the illuminant environments change according to user actions. Therefore, this paper proposes the new secure color correction method. First, ceiling images are got using fish-eye lens camera. Then, The illuminant colors are estimated by identifying and categorizing illuminant from these images.
