Kāmera Ārai Ao me te Koki Whānui Rawa
I roto i ngā pūnaha tirohanga karetao katoa, ko te pūoko te ngākau o te kāmera. Ko ngā momo pūoko e rua ko te Charged Coupled Device (CCD) me te Complementary Metal Oxide Semiconductor (CMOS). Mō te tere, ko te CMOS-enabledngā kāmera kati o te aoka taea te pānui i te 100X tere atu i te CCD!
E rua ngā momo o ia pūoko – te kati hurihuri, te kati whānui rānei. Nā, ka ara ake ngā pātai pēnei i te "He aha te rerekētanga i waenga i ngā pūoko whakaahua kati hurihuri me te kati whānui i roto i te pūnaha tirohanga?" me te "Ko tēhea o ēnei te mea pai ake mō ngā pūnaha tirohanga karetao?"
I mua i te peke atu ki tētahi whakatau, me matapakihia ngā rerekētanga i waenga i te pūoko whakaahua kati hurihuri me te pūoko whakaahua kati ao.
Te rerekētanga i waenga i te Rolling Shutter me te Global Shutter Image Sensor
Ārai Hurihuri:Ka whakaatuhia e te pūoko whakaahua me te arai hurihuri ngā rārangi rerekē o te rarangi i ngā wā rerekē – i te mea ka horapa te ngaru 'pānui' mā roto i te pūoko.
Ārai Ao:Mā te pūoko whakaahua me te kati ā-ao ka taea e ngā pika katoa te kohikohi i tētahi utu i te wā e whakaatuhia ana – ka tīmata, ka mutu hoki i te wā kotahi. I te mutunga o te wā e whakaatuhia ana, ka pānuihia te utu i te wā kotahi.
Ko te mea tino pai mō te Tirohanga Robotic: Rolling Shutter, Global Shutter rānei?
He maha ngā tono karetao o te ao hou e whakawhirinaki ana ki te hangarau tirohanga hei whakatutuki i ngā mahi. Hei tauira, ka āwhina te hangarau tirohanga ki te whiriwhiri me te whakanoho i ngā taonga rerekē, te whakahaere i ngā taonga maha e tae mai ana ki te wāhi mahi i ngā aronga rerekē, te huri tere rānei i waenga i ngā taonga.
Nō reira, e mārama ana he pai ake te pūoko kati ā-ao nā te mea ka hopukina ngā whakaahua i roto i te wā kotahi. Kāore he take mō te hurihuri, te matawai rānei, pērā i te wā e hopukina ana ngā whakaahua i roto i te kati hurihuri. Nō reira, me te pūoko kati ā-ao, kāore he wāhi mō te pōuri, te piko, me te ā-wāhi i roto i ngā whakaahua kua hopukina.
He mea nui anō hoki kia mōhiotia ko ngā pūoko me te kati ā-ao ka nui ake te whakatakotoranga o te ahua, ka hua ake he hoahoa ara iahiko uaua. Nō reira, ka piki ake te utu katoa o te kāmera. Heoi, ka whakapai ake te kati ā-ao i te pūnaha tirohanga a ngā karetao mā te whakarato i te tere anga teitei ake, te taumira, me ētahi atu.
Ngā Āhuatanga Whai Mana o ngā Kāmera Ārai Ao i roto i te Tirohanga Robotic
Me titiro tātou ki ētahi o ngā āhuatanga e awe ana ingā kāmera kati o te aohei whakarei ake i ngā pūnaha tirohanga karetao.
• Ngā Tere Anga Teitei Ake – Ka hopu whakaahua ngā kāmera kati ā-ao i te tere anga teitei, e āwhina ana ki te whakaiti i te hē o te anga-ki-anga me te whakaiti i te pōuri o te nekehanga i te wā e hopu ana i ngā mea e tere ana te neke. Ā, ka taea e rātou te tango ngāwari i ngā taipitopito mārama o te tirohanga.
• Taumira Teitei Ake – Ka whakaratohia e ngā kāmera kati ā-ao he Mara Tirohanga Nui (FOV) me ngā pika iti. Ka āwhina i a rātou ki te pupuri i te whakaahua taumira teitei.
• Te Whakanui Ake i te Whai Hua – Ka hopukina e ngā kāmera kati ā-ao ngā mōhiohio tika o ngā mea whakaahua e neke ana i te tere teitei. Mā ēnei ka taea e ngā raina whakaputa te neke tere ake, me te mahi me te whai hua nui ake.
• Te Whakaiti i te Whakamahinga Hiko – Ka whakakorea e ngā kāmera kati ā-ao ngā āhuatanga nekehanga me ngā raruraru pōuri. He tino pai te whai huatanga matū me te aro nui ki te tata-whero (NIR), e whakaiti ana i te whakamahinga hiko me te roa ake o te ora o te pākahiko.
Te Whakamahinga o ngā Kāmera Ārai Ao i roto i te Tirohanga Robotic
Ahakoa te roa o te wā e whakamahia ai ngā ārai ā-ao i roto i ngā kāmera, ka nui ake te taumira me ngā tere anga. He tino pai ngā ārai ā-ao mō ngā mahi e kore ai e pāngia te tika, te pono rānei o te whakaahua ina teitei ake ngā taumata haruru pānui, nā te mea kāore te whakaaturanga me te 'pānuitanga' i te wā kotahi e hanga he whakapōturitanga o te ahua i te wā e hopu ana i ngā mea e tere ana te neke.
Nā te tere anga teitei, te taumira, me te mahi a ngā pūoko kati ā-ao, he mea tino pai mō ngā tono pēnei i te tirohanga mīhini matatau, ngā tono rangi, te aunoatanga ahumahi, ngā karetao whare putunga, me ētahi atu. Kia tirohia ngā tono matua o ngā kāmera kati ā-ao i roto i te tirohanga karetao.
• Whakaahua Rererangi – Mā te whakamahi i tētahi pūoko arai hurihuri i runga i ngā waka rererangi kore-hiko ka hē te ahua. Ka puta tēnei nā te mea i te wā e hopu ana i ngā whakaahua, ka neke te tūranga o te arai i te wā e whakaatuhia ana. Ka pā tēnei hē ki te taumata o te tika. Engari i roto i te arai whānui, ka tīmata, ka mutu hoki te whakaaturanga o ngā pika katoa i te wā kotahi, ā, ka ea katoa tēnei raruraru. Nō reira, ka iti ake te here o te tere me ngā nekehanga o te waka rererangi kore-hiko, me te whakaputa tonu i ngā whakaahua kāore he hē.
• Tirohanga Mīhini Tino Pai – He mea tino pai te whakamahi i ngā otinga kati ā-ao CMOS mō ngā tono tirohanga mīhini tino pai. Ko ētahi o ōna painga whakataetae ko te taumira teitei, te kati ā-ao, me ngā tere anga tere. Mā te kaha taumira teitei o ngā kāmera kati ā-ao ka taea te whakanui ake i te rohe tirotiro katoa, te whiriwhiri rānei i ngā taipitopito e kitea ana. Ki te whakatauritea ki ētahi atu pūoko, ka whakaratohia e te kati ā-ao he whakanui ake i te horahanga, i te taipitopito rānei tae atu ki te 12 ngā wā!
• Ngā Rōpoti Whare Putunga – Mā te pūoko kati ā-ao ka taea te pānui tika i ngā paekōtu. Ka māmā ake, ka tika hoki te kimi i ngā mea. Mā te whakahohe i ngā inenga rōrahi 3D, ka taea e rātou te hopu tere i ngā whakaahua tika o ngā mea e tere ana te neke, e tawhiti ana rānei, me te iti noa o te hiko e pau ana – me te kore e pōuri te nekehanga.
Kaihanga Mōrahi Kāmera mai i Haina, e tuku ana i te OEM/ODM
Dongguan Hampo Electronic Technology Co., Ltd,he kamupene hanga ngaio mō ngā momo hua hiko oro me ataata katoa, ā, kei a mātou ake te ratonga tautoko OEM me ODM. Mehemea kua tata tutuki i a mātou hua kua oti te hanga ō tumanakohanga, ā, me whakarite kia pai ake te hanga kia rite ki ō hiahia. Mēnā koinā, whakapā mai ki a mātou.
Mena kua tata tutuki i a mātou hua kua oti kē te hanga ō tumanakohanga, ā, me whakarite kia rite ki ō hiahia, ka taea e koe te whakapā mai ki a mātou mō te whakaritenga mā te whakakī noa i tētahi puka me ō hiahia.
Wā tuku: Whiringa-ā-rangi 20-2022
