In this paper, the authors propose a method for detecting human region from the image by using the local binary pattern. This method is not influenced against the image obtainment environment. The local binary pattern expresses the adaptive change of the pixel value distribution. The difference of the pixel value of the neighbour in the object pixel is encoded. It is possible to carry out the region segmentation accuracy, because the code pattern depends on the texture in the image. The result of the experiment is shown in this paper in order to verify the effectiveness of this method.