Anuj Srivastava Sanjay Saini Zhaohua Ding Ulf Grenander Maximum-Likelihood Estimation of Biological Growth Variables. 107-118 2005 conf/emmcvpr/2005 EMMCVPR http://dx.doi.org/10.1007/11585978_8 db/conf/emmcvpr/emmcvpr2005.html#SrivastavaSDG05