Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) NAKAYAMA Tadayoshi and HASEGAWA Madoka and KATO Shigeo,A Lossless Hadamard Transform Using Independence of Lower Bits of Coefficients,The Journal of the Institute of Image Electronics Engineers of Japan,02859831,The Institute of Image Electronics Engineers of Japan,2005,34,4,398-404,https://cir.nii.ac.jp/crid/1390282679587066496,https://doi.org/10.11371/iieej.34.398