Imodi Yokuqhuma Kwekhamera Yedijithali: Uguquko Ekuthwebuleni Izithombe Kwesimanje
Kulesi sikhathi sedijithali esisheshayo, isifiso sokuthwebula izikhathi eziyigugu ngemininingwane ephezulu siyakhula. Ukuthwebula izithombe akuseyona nje into yokuzilibazisa; sekuyingxenye ebalulekile yemisebenzi ehlukahlukene kanye nezimboni. Enye into entsha kwezobuchwepheshe emhlabeni wezithombe zedijithali i-burst mode. Kulesi sihloko, sizohlola kahle ukuthi iyini i-burst mode, ukuthi isebenza kanjani, izinzuzo zayo, kanye namathiphu namaqhinga okukhulisa ukusetshenziswa kwayo.
Iyini i-Burst Mode?
Imodi ye-Burst, eyaziwa nangokuthi imodi yokudubula eqhubekayo, iyisici kumakhamera edijithali esivumela abasebenzisi ukuthi bathathe uchungechunge lwezithombe ngesikhathi esifushane. Le modi ivumela ikhamera ukuthi ithwebule izithombe eziningi ngomzuzwana (ozimele ngomzuzwana - i-fps), okuvumela abathwebuli bezithombe ukuthi bakhethe izikhathi ezinhle kakhulu ochungechungeni lwezithombe ezithathwe ngokulandelana okusheshayo.
Ngesikhathi ngawo-90s sasazi kuphela amakhamera e-analog athatha imizuzwana ukuthwebula nokugcina isithombe esisodwa, manje ngemodi yokuqhuma, singathwebula izinkulungwane zezikhathi ngokushesha. Imodi yokuqhuma ilungele izimo lapho izihloko zihamba ngokushesha noma lapho isikhathi esifanele sithatha imizuzwana embalwa kuphela.
Indlela Imodi Yokuqhuma Esebenza Ngayo
Empeleni, imodi yokuqhuma isebenza ngokusetha inzwa yekhamera kanye neprosesa yesithombe ukuthi ithwebule futhi igcine inani elikhulu lezithombe ngesikhathi esifushane kakhulu. Uma inkinobho yokuvala isicindezelwe, ikhamera izoqhubeka nokuthwebula izithombe ngesivinini esiphezulu kuze kube yilapho inkinobho ikhishwa noma imemori igcwele.
Ijubane lemodi yokuqhuma livame ukulinganiswa nge-fps. Isibonelo, ikhamera enesilinganiso sokuqhuma esingu-10 fps isho ukuthi ingathatha izithombe ezingu-10 ngomzuzwana. Kumakhamera ochwepheshe, leli nani lingakhuphuka lifike ku-20 fps noma ngaphezulu.
Izinzuzo ze-Burst Mode
1. Yenza izikhathi ezidlulayo zingafi
– Imodi yokuqhuma iwusizo kakhulu lapho uthwebula izithombe zezihloko ezihamba ngokushesha njengezemidlalo, izilwane zasendle, izingane ezidlalayo, noma ezinye izikhathi ezizenzakalelayo. Ngemodi yokuqhuma, unethuba elikhulu lokuthwebula isithombe esibukhali nesinembile ngesikhathi osifunayo.
2. Ukukhetha Isithombe Esingcono Kakhulu
– Njengoba kunezithombe eziningi ezikhiqizwe ngendlela yokuqhuma, unezinketho eziningi zokukhetha isithombe esihle kakhulu. Lokhu kuwusizo kakhulu ekuthwebuleni izithombe zemicimbi efana nemishado, lapho ukubukeka kobuso noma ukunyakaza okuthile kungaba yisikhathi esibalulekile.
3. Khulisa Ubuciko
– Lesi sici singavula amathuba amaningi okudala kubathwebuli bezithombe. Ungazama ukunyakaza nesikhathi ukuze udale imiphumela eyingqayizivele neyobuciko. Isibonelo, ukusebenzisa imodi yokuqhuma ukuhlanganisa uchungechunge lwezithombe zibe uhlaka olulodwa kungadala umphumela wokunyakaza omangalisayo.
Izinzuzo nemibi
Izinzuzo:
– Isivinini: Amathuba okuthola isithombe esihle kakhulu ayanda ngoba izithombe eziningi zithathwa ngesikhathi esifushane.
– Imininingwane: Ithwebula imininingwane yokunyakaza okungenakwenzeka ukuyibona ngamehlo enyama.
– Ithuba Lesibili: Uma uphuthelwa umzuzu obalulekile, imodi yokuqhuma ikunikeza ithuba lokuwuthatha futhi ochungechungeni lwezithombe.
Ukushoda:
– Amandla Okugcina: Imodi yokuqhuma ithatha isikhala esiningi sokugcina kumemori khadi, ngenxa yenani elikhulu lezithombe ezithathwe ngesikhathi esisodwa.
– Ukukhipha Ibhethri: Le modi idinga amandla engeziwe ukuze ikwazi ukukhipha ibhethri lekhamera ngokushesha.
– Ukukhetha Mathupha: Kuthatha isikhathi ukukhetha nokuhlela uchungechunge olukhulu lwezithombe.
Amathiphu Namaqhinga Okusebenzisa Imodi Yokuqhuma
1. Yazi Amakhono Ekhamera Yakho
– Ikhamera ngayinye inekhono elihlukile lokuqhuma. Qiniseka ukuthi uyazi izinga le-fps lekhamera yakho kanye nekhono le-buffer ukuze ugweme ukubambezeleka noma ukuthwebula izithombe ezingabanjwanga.
2. Sebenzisa ikhadi lememori elisheshayo
– Tshala imali ekhadini lememori elinesivinini esikhulu sokubhala ukuze usekele imodi yokuqhuma. Lokhu kuzosiza ekugwemeni ukubambezeleka lapho ikhamera igcina uchungechunge lwezithombe.
3. Naka ukwakheka
– Ngisho noma uthatha izithombe eziningi, naka indlela eziklanywe ngayo. Zama ukugcina uhlaka oluhle esithombeni ngasinye ukuze uthole imiphumela emihle.
4. Lindela Isikhathi
– Imodi yokuqhuma isebenza kahle kakhulu uma ungalindela izikhathi ezibalulekile. Isibonelo, lapho uthwebula ezemidlalo, naka ukunyakaza komsubathi ukuze ulindele isikhathi esiphezulu.
5. Ukuhlela Okusebenzayo
– Sebenzisa isofthiwe yokuhlela esekela ukuphathwa kwezithombe ezinkulu ukuze uhlunge futhi uhlele izithombe zemodi yokuqhuma kalula.
6. Khetha Isikhathi Esifanele
– Imodi yokuqhuma incike esikhathini esiqondile. Ukufunda ukuthwebula isikhathi esifanele kuzothuthukisa ikhwalithi yezithombe zakho.
Isiphetho
Imodi yokuqhuma kumakhamera edijithali iyisici esishintshayo esinikeza izinzuzo eziningi, ikakhulukazi ekuthwebuleni izikhathi ezidlulayo. Ngokuqonda ukuthi lobu buchwepheshe busebenza kanjani kanye namakhono abo, abathwebuli bezithombe bangaba nobuciko futhi baphumelele ekuthwebuleni izithombe. Kodwa-ke, ukusetshenziswa kwemodi yokuqhuma kumele futhi kuhambisane nesimo kanye nomongo ukuze kutholakale imiphumela emihle kakhulu. Ngokuhlanganiswa okufanele kobuchwepheshe kanye nemishini ethembekile, imodi yokuqhuma ingaba yisikhali esinamandla ekuthwebuleni izithombe zesimanje.
Kungakhathaliseki ukuthi ungumthwebuli wezithombe ochwepheshe noma umane nje uthanda izinto ozithandayo, imodi yokuqhuma inikeza ithuba elikhulu lokuthuthukisa ikhwalithi yezithombe zakho. Ngakho-ke, thatha ikhamera yakho, usebenzise imodi yokuqhuma, bese uqala ukuhlola umhlaba wezithombe ngendlela enamandla futhi enobuciko!
