4K VU 1080p: He aha 4K he pai ke atu i 1080p
Ko konei hangarau pouaka whakaata 4K, a kei te haere anake ki te tiki nui me te ake whānui wātea rite te wa e haere i runga i. Ko te tino e koe e mohio he aha 4K he katoa e pā ana ki?
Lau ki runga ki te kitea i roto i tika te mea 4K he, me pehea e rere ke i te reira i 1080p tautuhinga teitei, me te tino nui - he aha 4K UHD he kia pai ake i 1080p HD.
He aha te rerekētanga i waenganui 4K Na ka 1080p Video?
Ko e inaianei te nuinga o te iwi tino mōhio ki 1080p kounga ataata tautuhinga teitei. Kei te faahiahia te reira mo tona te mārama, me te rite ki te hua, ka te hōputu paerewa whakamāramatanga teitei i roto i te whakamahi a tawhio noa te ao. Ahakoa kāmera DSLR kiritaki utu i pai i raro i $ 1000 i enei 1080p tonu āheinga tuhi ataata. Hoatu tenei kua hangarau whakamāramatanga tiketike ki nga ringa o te ahiahi te nuinga o pūtea runaruna mohio videographer.
Ko 4K Ko te hangarau e ngā whiwhi whakarongo aianei, a ki te take pai. Te, Heoi, ki te ohie ite te reira i puputu'u i waenganui i te 1080p me 4K. He aha rite ngā rerekētanga kei waenganui ia ratou? No te aha e pai atu te tahi atu kotahi? Tino e taea e korero ki a koutou i te rerekētanga? He pātai katoa e hiahia ana ki te kia whakahoki, ki te kotahi he ki te whai i te, te matauranga totoka pai e pā ana ki te heke mai o ultra ataata whakamāramatanga teitei i roto i te puka 4K enei.
Kia titiro a i te rerekētanga tino nui i waenganui i 4K me 1080p. Ko te o te akoranga tenei,, te take o te taumira.
Mohiotia 4K te rite Ultra High Definition (UHD), ahakoa te tapanga noa 1080p Definition High. Ka rite ki o ratou ingoa whakapae, he taumira tino teitei ake 1080p HD ataata 4K UHD. Taumira 4K he rite 3840 x 2160 pika, ahakoa ngā 1080p o 1920 x 1080 pika.
E pā ana te ti'araa 4K ki te tata ki te 4000 pika whakapae. I ngā wā, kua tapaina taumira i rite ki pika poutū me te i roto i te take o 1080p, kia 1080 rārangi poutū ake e taumira tautuhinga teitei. Na faaauraa, 4K āhuatanga 2160 pika poutū; he hua nui.
I tētahi āhuatanga ōwehenga o 16: 9, kei 4K tata e wha nga wa te maha o pika ki runga ki te mata whakaritea ki te hangarau 1080p - pika neke atu i te waru miriona mo 4K me tika rua miriona pika mō 1080p. Tēnei rerekētanga nui hopoi mai e pā ana ki etahi painga nui mō te 4K ia faaau tetahi reira ki te kounga o te ataata 1080p.
No te aha e pai ake 1080p 4K Video?
He he maha o ngā take kua unuhia aha 4K mārama mua o 1080p i roto i ngā kounga pikitia o. Arotahi te nuinga ēnei take i runga i ngā āhuatanga e karapoti ana i te ara he mea e taea ki te whakatau taipitopito pai anō, te taea ki te kite i tenei taipitopito ka noho atu ake ake ki te mata ofi, a i te wāhi hanga o te tirohanga, ki te aravihi āwhatatia iho te tuhi ki te wā HD me ētahi atu hōputu te pupuri tonu i te taa tiketike, kounga tino taipitopito o te taketake (inā koa, i tirohia ake tata).
Ko te runga take e toru e mā'ulalo angé 4K video 1080p e:
1. te whakatau i Taipitopito
Ultra televisions High Definition te whakamahi i te hangarau 4K e taea ki te tā i te rauangi rawa o kōrero i roto i te ahua rerekē e kitea teitei, te whakawhetai ki te oraraa o te maha whā o pika roto i te rite ki 1080p. Whakaaro tenei kei te te painga nui o te paerewa ataata 4K.
Tauira o te wahi he kite tenei kei roto i te tāhuahua o te huruhuru huruhuru ranei, me ētahi atu whakapakoko e ngā kiko rawa pai e i hua ake ai i roto i ngā take pērā i moire iti ranei blurring i roto i ngā hōputu haunga ultra tautuhinga teitei. He pono ka tirohia ake tata, enei uaua ki te whakatau i iti iho i te oranga puta tauira i runga i te tetahi mea haunga te mata 4K.
2. Ofi Viewing
Ngā mihi ki te hua nui i roto i te taumira whakaritea e kua 4K ki 1080p, taea ai te reira i te pūtirotiro e tūnga nui ofi ki te mata nui i oaoa i te hoê hoho'a mārama ki. I roto i te meka, ka taea e kia takiruatia ta tata, ano he TV auau te tino pai tūtohutia mātakitaki tawhiti mo te pouaka whakaata 4K. Ko te kupu tenei no te mea ite 4K i ona pai ka noho ofi; te tikanga e noho ana hoki atu koutou e kore e maha e ite i ona painga mōrahi (ahakoa tonu kore e taea ki te kai i ona maramarama nui, ahakoa o te tawhiti).
I roto i te poto, ka taea e noho koutou rua rite tata ki te mata 4K whakaritea ki te mata tautuhinga teitei paerewa, kahore te taea ki te kite i te pixelation e puta ki te whakamāramatanga momo raro.
3. whakatauine Raro
Pinepine wa, ka hiahia te tuhi ki te tauine ki raro, ki te taumira o raro. I roto i te take o 4K, kia hiahia tetahi ki te downscale ki te 2K putanga tautuhinga teitei. Kua whakaaturia whakamātau e ka whakatairite i te kounga ataata whakamutunga o te ataata 4K kua oti nei te downscaled ki 2K, he kite he nui ake ngā kōrero atu i te taea e hua mai i te hanga te tuatahi te tuhi i roto i 2K te pikitia.
No te iwi e hiahia ana a titau i te tino wheako nekehanga pikitia kounga taea teitei, 4K he tohu i te pouaka katoa. Mai i rua i te wāhi hanga o te tirohanga, me te wāhi mātakitaki o te tirohanga, kei te haere tenei ultra hangarau tautuhinga teitei ki te huri i te ara mataara tatou ataata.
Rama Whakaata pērā i Sony e hoko inaianei 4K televisions i utu e taea e te ngākaunui, me te kawe hua ihirangi ake me te ake ataata i roto i 4K. I tua atu, te reira anake te mea o te wa i mua i E rite rawa kāmera kiritaki DSLR ki 4K aravihi ataata; a kua tae kē te DSLR kākano Kēnana 1DC e taumata.
Katoa o tenei tāpiri ki runga ki te 4K hoko i te hangarau e he kore anake i roto i te ringa o kamupene production nui, engari ka taea e kia i roto i te ringa o te shooter ataata rā me te hunga e aroha ana noa ki tiro ratou pikitia nekehanga i roto i te hōputu tino tino taipitopito taea.
Kia matau koutou rite te mea 4K ko, e taea te tīmata ki te mauruuru ona kaha pono me ona painga mārama i runga i 1080p koe. Ka rite ki te hangarau ataata o te heke mai, Kei te whiwhi 4K roto i te rongonui ake me te ake i te ra, me te hunga e te matika rawa me mōhio o tona pūmanawa e i te aronga o tenei tau hou whakaongaonga i roto i te ataata mamati.
He pūtahuri ataata 4K maha ki te mahi kaha. Heoi, ki te mea ko hou ki a koutou ataata faafariu, whakaaro Wondershare Video Converter Ultimate , i te mea he taputapu puai engari ngāwari-ki-te whakamahi mō ngā kaiwhakamahi noa tīmata atu. Tikiake i te putanga tamataraa free raro.
