Ultra yakafara kona yakaderera kukanganisa hombe aperture lenzi zvichienderana nenguva-ye-ndege yekufungidzira application

Patent nhamba: CN219625800U

Patent nhamba: CN116299993A

Time of Flight (TOF) imaging tekinoroji inzira yekuyera nhambwe yakavakirwa pakufungidzira iyo inoverengera ruzivo rwechinhambwe chechinhu kuburikidza nekutumira nekugamuchira mapuruzi echiedza, kuyera nguva inotora kuti chinhu chitarise kumashure uye kusvika kune chinogamuchira. TOF imaging tekinoroji ine tarisiro yakafara yekushandiswa muminda yakadai sekutyaira kusingaite, robhoti navigation, uye LiDAR. Iyo chirongwa chekusimudzira che Ultra wide angle pazasi kukanganisa hombe aperture lenses inogona kuiswa muTOF imaging masisitimu kuvandudza kunaka kwekufungidzira uye kuita system.

● Optical design

Ita optical dhizaini zvichienderana nehunhu uye zvinodiwa zveTOF imaging system. Tichifunga nezve izvo zvinodikanwa zve Ultra wide angle uye yakakura aperture, akakosha marudzi emalenzi akadai seaspherical lenses uye yemahara fomu curved lens inogamuchirwa kuti isangane nezvinodiwa zvekukanganisa kururamisa uye kutapurirana danda. Panguva imwecheteyo, zvinodikanwa kukwirisa iyo optical system kuti iwane yakakwirira-mhando mifananidzo uye yakaderera kukanganisa.

● Kururamisa kwakamonyaniswa

Ultra yakafara angle lenses inokanganisa kukanganisa, uye maitiro ekugadzirisa ekukanganisa anoshandiswa kuderedza kukanganisa. Uchishandisa optical distortion kugadzirisa nzira, kururamisa kwenetiweki kwakakwirira kune iyo 11 algorithm. Zvichakadaro, nzira dzekugadzirisa mifananidzo dzinogona kusanganiswa kuti dziwedzere kukanganisa kukanganisa.

● Dhizaini yakakura yekuvhura

A hombe aperture lens inogona kuvandudza kusiyana uye kudzika kwemifananidzo, iyo inobatsira pakuvandudza kushanda kweTOF imaging systems. Mukuita dhizaini, dzikamisa hukama pakati peaperture size uye lens kukanganisa, saizi, uye mutengo. Kutora akawanda-layer anti reflective coating tekinoroji yekuvandudza kutapurirana kwelens uye kuderedza kurasikirwa kwechiedza.

● Magadzirirwo ezvivakwa

Mukupindura kune zvinodiwa zvenguva-yekubhururuka imaging system, dhizaini yekugadzira lens inoitwa, kusanganisira kusarudzwa kwezvinhu, mechanical processing, uye gungano. Ita shuwa kugadzikana uye kuvimbika kweiyo lens chimiro, uchifunga nezvezvinhu zvakaita sekuwedzera kwekupisa uye kuputika.

● Kuongororwa kwekuita uye kugadzirisa

Ita bvunzo dzekuita pane yakagadziridzwa yakafara angle pazasi kukanganisa hombe aperture lens, kusanganisira yekufungidzira mhando, kukanganisa, kutapurirana danda, uye zvimwe zviratidzo. Zvichienderana nemhedzisiro yebvunzo, shongedza dhizaini yemaziso kuti uite zvirinani.