The invention proposes a human face structuring method and a human face structuring system wherein the human face structuring method comprises: obtaining a low-resolution human face image; according to the light distribution and detail distribution of the low-resolution human face image, adjusting the light distribution and detail distribution of each training set image in the training set; based on the each adjusted training set image, creating high-resolution image blocks through a neighborhood embedding method; and combining the high-resolution image blocks to obtain a high-resolution human face image. According to the technical schemes of the invention, a light-adaptation human face structuring method can be realized, which enables a low-resolution human face image to have the consistent light as each training set image so that their high frequency information is consistent and that high resolution reconstruction can be easily carried out, therefore, making the reconstruction of a high-resolution human face image more accurate.