Xiaohuang Huang Hongbo Fu Oscar Kin-Chung Au Chiew-Lan Tai Optimal boundaries for Poisson mesh merging. 35-40 2007 conf/sma/2007 Symposium on Solid and Physical Modeling http://doi.acm.org/10.1145/1236246.1236254 db/conf/sma/spm2007.html#HuangFAT07