Ukunikezwa kwangaphambili kubhekisela kusitayela esikhethekile sokunikeza sobuciko obungelona iqiniso, esixazulula ukubukeka okuyisisekelo kwezinto ezinezinhlangothi ezintathu kumbala oyisicaba nohlaka, ukuze into izuze umbono we-3D ngenkathi yethula umphumela we-2D.Ubuciko bokunikezela ngaphambilini bungahlanganisa kahle umuzwa we-stereoscopic we-3D nombala nokubonwa kwezithombe ze-2D.Uma kuqhathaniswa nobuciko bendiza engu-2D noma ye-3D, ubuciko bokunikezela ngaphambilini bungagcina isitayela sobuciko bomqondo we-2D futhi ngesikhathi esifanayo kwehlise izindleko ngokunciphisa isikhathi sokukhiqiza ngokwezinga elithile.Uma ufuna ukuthola umkhiqizo wekhwalithi ephezulu ngesikhathi esifushane, ubuciko bokunikezela ngaphambilini buzoba yinketho ekahle njengoba bungakhiqiza ngempumelelo ephezulu kusetshenziswa izinto ezilula nezinga eliphansi lehadiwe.