@misc{101476, author = {M Rubinfeld and Charles Wilson}, title = {Gray Calibration of Digital Cameras to Meet NIST Mugshot Best Practice}, year = {1999}, month = {1999-06-01}, publisher = {- 6322, National Institute of Standards and Technology, Gaithersburg, MD}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=151410}, language = {en}, }