01277nam a2200217 4500 377730 377730 20200924u y0pory50 ba eng A fully automatic method for comparing cartridge case images Recurso eletrónico Xiao Hui Tai, William F. Eddy Ficheiro de 99 MB em formato PDF. Materials and methods. Data. Steps for one pairwise comparison. Automatically select breechface marks. Level image to adjust for nonuniform lighting. Remove circular symmetry to adjust for nonuniform lighting. Outlier removal and filtering. Maximize correlation by translations and rotations. Compute probability of obtaining a higher score by chancegiven a known database. Results. All pairwise comparisons. Comparison with other results. Discussion. Computing random match probabilities. Conclusion. March 2018 Vol. 63, n. 2 Journal of Forensic Sciences 0022-1198 p. 440-448 IDENTIFICAÇÃO DE ARMA DE FOGO ARMA DE FOGO E MUNIÇÕES ANÁLISE LABORATORIAL ANÁLISE DE VESTÍGIOS TAI Xiao Hui EDDY William F. 0 PJCD_292_000000000000000 2022-06-06 405511 PJ PJ PJCD 292 2022-06-06 0 AP