comern.来者；有成功希望的人Comer Cube Reflector锥体棱镜Comer Classification角分类comercial development商业发达, 商业方面的发展comer point detection角点检测comer unit cell model棱角单胞comer cube reflectors角反射器comer feature matching点模式匹配Comer-cube resonator角锥棱镜谐振腔Comer Segment Algorithm角点分段算法comer points extraction角点提取