作者: Marin Gildas , Calixte Laurent , Hernandez Castaneda Martha , Longo Adèle , Guilloux Cyril
DOI:
关键词: Sensitivity (control systems) 、 Lens (optics) 、 Subject (grammar) 、 Feature (computer vision) 、 Value (computer science) 、 Mathematics 、 Mathematical analysis
摘要: The invention relates to a method for determining value of global sensitivity parameter (Sgsph, Sgcyl, Sgaxis, Sgasr, Sg J0, SgJ45, Soverall) subject, said being relative the subject variation at least dioptric optical feature an ophthalmic lens placed in front one eye comprising following steps: a) (100) single first lens, b) (110) second each and parameters respectively related smallest that may be perceived by c) using computing means determine (120) taking into account combination values parameters. It also methods this system performing method.