Āhuatanga Tango Haruru Kāmera Mamati
I roto i te whakaahua mamati, ko te kounga o te ahua ehara i te mea ko te taumira, ko te koi rānei o te arotahi anake, engari ko te māramatanga hoki o ngā taipitopito e hopukina ana e te pūoko. Ko tētahi o ngā mea e tino whakararuraru ana i te nuinga o te wā, inā koa i te wā e tango whakaahua ana i ngā āhuatanga mārama iti, ko te haruru. Ka taea e te haruru te hanga i ngā whakaahua kia ahua kirikiri, kia taratara, kia "paru" rānei, ka whakaiti i ngā taipitopito kikokore o te kaupapa. Nō reira, he maha ngā āhuatanga whakaiti haruru e tukuna ana e ngā kaihanga kāmera hou hei āwhina i ngā kaiwhakaahua ki te whakatutuki i ngā hua ma, kia pai ake hoki.
Te Mārama ki te Haruru i roto i ngā Kāmera Mamati
Ko te haruru i roto i ngā whakaahua he rerekētanga matapōkere o te kanapa o ngā pika, o te tae rānei, kāore i ahu mai i ngā mōhiohio tūturu mō te kaupapa. Ko te take matua ko ngā herenga o te pūoko ina mahi ana i raro i ngā āhuatanga uaua, pērā i te ISO teitei, te roa o te whakaaturanga, te pikinga rānei o te pāmahana o te pūoko nā te whakamahinga nui.
I te nuinga o te wā, ka wehea te haruru ki ngā momo matua e rua:
1. Haruru Marama (Haruru Marama)
Ka puta te haruru hei iraira, hei kakano taratara rānei i ngā wāhi pōuri me ngā wāhi mārama, he rite ki te kirikiri kiriata. He maha ngā wā ka whakaarohia he pai ake te haruru kanapa nā te mea kāore e tino pāngia te tae, engari ka taea tonu te whakaiti i ngā taipitopito.
2. Haruru Tae/Kōnā (Haruru Tae/Kōnā)
Ka puta tēnei haruru hei ira tae matapōkere (hei tauira, te kakariki, te papura, te whero), inā koa i ngā wāhi pōuri. He nui ake te whakararuraru o tēnei momo haruru nā te mea ka āhua rerekē te āhua o ngā tae.
Kua hangaia te āhuatanga tango haruru hei pehi i ngā momo haruru e rua, ahakoa he maha ngā wā ka uru mai ētahi whakaritenga ki te tukanga.
He aha i hiahiatia ai te Whakaiti Haruru?
He mea tika te whakaiti i te haruru nā te mea kāore e taea e ngā āhuatanga katoa o te tango whakaahua te whakarato i te rama tino pai. He maha ngā wā ka kitea ngā kaiwhakaahua i roto i ngā āhuatanga pēnei i:
– Te tango whakaahua i tētahi kōnohete pō me te iti o te rama
– Te hopu i ngā tirohanga pō, te whakaahua whetū rānei
– Ngā whakaahua o roto, kāore he uira hei pupuri i te āhuarangi kia tūturu
– Te hopu i ngā hākinakina o roto e hiahia ana kia tere te kati
I tēnei āhuatanga, ka whakanuia e ngā kaiwhakaahua te ISO hei whakaiti i te pōuri o te whakaahua. Heoi, ki te teitei ake te ISO, ka nui ake te haruru. Koinei te wāhi e whai hua ai te tango haruru, mō ngā JPEG tika mai i te kāmera, me te taahiraa tuatahi i mua i te whakatika i ētahi atu.
Te Mahi a te Āhuatanga Tango Haruru
I roto i te hangarau, ka mahi te whakaiti haruru mā te tātari i ngā tauira pika me te tautuhi i ngā wāhi e kiia ana he haruru (ngā mōhiohio matapōkere) kātahi ka whakangawari kia maeneene ake te āhua. Ka whakamahia e ngā rauropi whakaiti haruru hou:
– Ka kitea ngā wāhi maeneene (ngā wāhi papatahi) pērā i te rangi, i ngā pakitara, i ngā atarangi rānei, e ngāwari ana ki te whakaatu i te haruru.
– Te wehewehe i ngā taipitopito taha (ngā taha) kia koi tonu ai ngā rārangi nui
– Tātaritanga tae hei whakaiti i ngā ira tae matapōkere
– I roto i ngā kāmera hou, kei roto ko te ako hangarau mohio (AI)/mīhini hei wehewehe i ngā kakano tūturu (hei tauira, te makawe, te kakahu, ngā rau) mai i te haruru.
Heoi, he mea nui kia maumahara ko te tango haruru nui rawa ka pā mai ngā pānga taha pērā i te āhua "kirihou" o ngā whakaahua, te ngaronga o ngā taipitopito angiangi, te āhua rānei o ngā taonga tuku iho.
Ngā Momo Āhuatanga Whakaiti Haruru i runga i ngā Kāmera Mamati
He maha ngā momo, ngā tautuhinga rānei e tukuna ana e te nuinga o ngā kāmera matihiko. Anei ngā āhuatanga tino noa:
1. Te Whakaiti Haruru ISO Teitei
Ka whakahohehia tēnei āhuatanga ina kitea e te kāmera te whakamahinga ISO teitei. Kei te wātea i ngā taumata pēnei i te Whakakore/Iti/Paerewa/Teitei. I ētahi kāmera, ka pā nui tēnei tautuhinga ki te tukatuka JPEG.
– Ngā Painga: He ma ake ngā whakaahua JPEG tika mai i te kāmera
– Ngā Huakore: Ka ngaro pea ngā taipitopito iti, inā koa i ngā taumata teitei.
He tino whai hua tēnei āhuatanga mō ngā kaiwhakaahua e hiahia ana ki ngā hua tere me te kore whakatika, pērā i ngā kairīpoata, ngā kaiwhakaahua huihuinga, ngā kaiwhakamahi noa rānei.
2. Te Whakaiti Haruru Whakamārama Roa (LENR)
He rerekē te mahi a te LENR: ina whakamahia he wā roa (hei tauira, 5–30 hēkona, neke atu rānei), ka tangohia e te kāmera tētahi atu anga e kiia nei ko te anga pōuri (he anga pōuri kua kati te kati) hei mahere i ngā pika wera me te haruru wera, kātahi ka tangohia mai i te whakaahua matua.
– Ngā Painga: He tino whai hua mō te whakaahua pō me ngā whakaahua roa
– Ngā Huakore: E rua te roa o te wā pupuhi (hei tauira, ko te roa o te whakaaturanga 30 hēkona ka roa pea ki te 60 hēkona)
E whakamahia pinepine ana te LENR mō ngā whakaahua o ngā whenua i te pō, ngā ara mārama, ngā rangi whetu rānei.
3. Te Whakaiti i te Haruru i runga i te Ataata
I te aratau ataata, he kaha ake te mahi a te whakaiti haruru nā te mea he nui ngā ISO e whakamahia ana mō te ataata, ā, me ātaahua te āhua. Ka taea e te kāmera te whakaiti haruru i te wā (mā te whakamahi i ngā mōhiohio mai i ngā anga maha) hei whakangawari i te haruru.
– Ngā Painga: He ma ake te āhua o ngā ataata, ā, he ngaio ake
– Huakore: Ka taea te whakaputa i ngā taipitopito "ngawari" me ngā pānga wairua i te nekehanga tere.
Mō ngā kaiwhakaahua ataata, he mea nui kia whakatauritea te whakaiti haruru me te koi o te tango whakaahua kia noho maori tonu ai ngā hua.
4. Whakaiti Haruru Maha-Anga
He āhuatanga kei ētahi kāmera hei tango whakaahua maha i roto i te tere o te raupapa, kātahi ka whakakotahi i aua whakaahua hei whakaiti i te haruru. He whai hua tēnei tikanga nā te mea he matapōkere te haruru, nō reira ka taea te "taurite" ina whakakotahihia.
– Ngā Painga: Ka tino whakaitihia te haruru, engari kāore e tino pakaru ngā taipitopito.
– Ngā Huakore: Me whai kaupapa marino, me te ringa pumau (me te tūāpapa rānei)
He pai tēnei āhuatanga mō te tango whakaahua i te pō, kāore he tūru, engari kāore i te tino pai mō ngā kaupapa e neke ana.
Te Pānga o te Whakaiti Haruru ki te Kounga Whakaahua
Ehara i te mea ko te "tango i ngā ira" anake te kaupapa o te whakaiti haruru, engari he tukanga tukatuka whakaahua e pā ana ki te āhua o te whakaahua. Ko ōna pānga ko:
– Ngā taipitopito angiangi kua whakaitihia: Tērā pea ka āhua papatahi te kiri, te tarutaru, te makawe rānei.
– Te āhua nei kua heke te koi: Nā te mea ka whakaitihia e te whakangawari pika te rerekētanga iti
– Ngā tae ma: Ko te haruru tae whakarihariha he mea whakahaere ake.
– Ngā taonga tuku iho pea: I ngā āhuatanga tino kino, ka puta pea ngā tauira tauhou, ngā paru rānei.
Koia te take he tokomaha ngā kaiwhakaahua rongonui e whiriwhiri ana ki te tango whakaahua i te whakatakotoranga RAW, nā te mea he nui ake te ngāwari o ngā kōnae RAW ki te whakarerekē i te whakaiti haruru i te wā e whakatika ana, ki te whakaritea ki ngā JPEG kua "tunua" e te tukatuka kāmera.
Ngā Tohutohu mō te Whakamahi i te Āhuatanga Tango Haruru
Mō ngā hua tino pai, anei ētahi tohutohu whai hua:
1. Whakamahia he taumata tika mō te whakaiti haruru
Ki te tango whakaahua JPEG, whiriwhiria te Iti, te Paerewa rānei kia noho maori ai ngā taipitopito.
2. Whakahohehia te LENR mō te whakaaturanga roa
Ina koa ka kite koe i ngā pika wera, i ngā ira kanapa rānei i ngā whakaahua o te pō.
3. Whakaarohia he tūru-toru me te whakaiti i te ISO
Ko te whakaiti haruru pai rawa atu ka puta mai i tētahi whakaahua pūtake ma. Ki te taea, whakaitihia te ISO, ā, whakamahia he tere kati puhoi ake me te tūru.
4. Whakamahia te RAW mō te mana whakahaere tino pai
Mā te RAW, ka taea e koe te whakataurite i te whakaiti haruru me te whakakoi i ngā pūmanawa pēnei i a Lightroom, Capture One, me ētahi atu taupānga rānei e hiahiatia ana.
5. Kia aro ki ngā kaupapa e neke ana
Mā te whakaiti haruru maha-anga, te whakaiti haruru ataata rānei e kaha rawa ana ka pōuriuri te āhua o ngā mea e neke ana, ka waiho rānei he tohu.
Te Whakawhanaketanga o te Hangarau Whakaiti Haruru
I ngā tau tata nei, kua tere haere ngā whanaketanga o te whakaiti haruru. Kua tīmata ngā kaihanga kāmera ki te whakauru i te tukatuka e ahu mai ana i te AI ka taea te kite i ngā tauira kanohi me ngā kakano tūturu, me te pupuri i ngā taipitopito nui me te pehi tonu i te haruru. Kei te kaha ake hoki ngā kāmera i roto i te tukatuka whakaahua wā-tūturu nā ngā tukatuka o te whakatupuranga hou. Nō reira, he pai ake te whakaae ki ngā whakaahua ISO-teitei i ngā kāmera mamati o mua.
Hei tāpiri atu ki tēnā, ko te ia o ngā whakaahua rorohiko e tohu ana ko te whakaiti haruru ehara i te mea e whakawhirinaki ana ki te pūoko anake engari ki te whakakotahi anga, te mahere taipitopito, me ngā rauropi arotau tae. E aro ana tēnei whanaketanga ki ngā hiahia o ngā kaiwhakamahi e hiahia ana ki ngā hua ma, me te kore e hiahiatia he whakatika uaua.
Whakamutunga
He mea nui ngā āhuatanga whakaiti haruru o ngā kāmera mamati hei whakapai ake i te kounga o te whakaahua me te ataata, inā koa i ngā āhuatanga mārama iti, i te wā rānei e whakamahi ana i ngā tautuhinga ISO teitei. He maha ngā āhuatanga, pērā i te Whakaiti Haruru ISO Teitei, te Whakaiti Haruru Whakaaturanga Roa, te whakaiti haruru ataata, me te whakaiti haruru maha-anga, e tuku ana i ngā huarahi rerekē hei whakatutuki i ō hiahia pupuhi.
Ahakoa he tino āwhina, me whakamahi tonu te whakaiti haruru me te whakaaro nui, nā te mea ka taea te whakaiti i ngā taipitopito mēnā ka kaha rawa te mahi. Ko te mea nui ko te mārama ki ngā āhuatanga o te hopu whakaahua, te whiriwhiri i ngā tautuhinga tika, me te whakaaro ki te whakamahi i te RAW mō te mana whakahaere nui. Mā tēnei māramatanga, ka taea e ngā kaiwhakaahua te whakaputa i ngā whakaahua ma, koi ake, me te taiao ake—me te kore e ngaro te āhua tirohanga e hiahiatia ana.
