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CCD vs. CMOS image sensors: Wane ne ya fi sauƙin fahimta?

20 ga Mayu, 2024

Is CCD more sensitive than CMOS

A cikin teku na haske, nau'i biyu na kayan aiki masu lahaniSuna gasa tare da juna. Shi ne mafi kyau - CCD da CMOS. Waɗannan fasahar suna taimaka mana mu ga dukan abubuwan. Amma, sa'ad da muka ga waɗannan fasaha biyu, ba za mu iya tambayar wanda ya fi sauƙin fahimta, CCD ko CMOS ba.

Ƙa'idodin CCD da CMOS

Kafin mu bayyana wannan asirin, bari mu fara fahimtar yadda waɗannan biyu sukeimage sensorsYi aiki bisa ga ka'idodinsu da halayensu. CCD (Charge Together Device) da CMOS (Ƙarin Metal Oxide Semiconductor) na'urori ne da ke canja haske zuwa alamar lantarkiwanda a sakamako A cikin hotuna da ' yan Adam za su iya fahimta. Duk da haka, suna aiki .dabam Ko da yake maƙasudansu suna da irin wannan.

Wannan tsarin yi amfani da Iko mai yawa amma it Yana samar da hotuna masu kyau tare da zane-zane. lowly low Ba kamar sauran abubuwa ba, ba kamar sauran abubuwa ba.

A wani ɓangare kuma, na'urori na CMOS suna yin aiki mai sauƙi don su mai da haske ya zama alamar lantarki. Kowane pixel yana da mai mai da mai mai da wanda yana barin sansori na CMOS su yi amfani da zane-zane da sauri fiye da na'urarsu; Duk da haka, wannan ma yana da matsala. haka Kamar yadda high sauti matakin da image quality rage.

Abũbuwan amfãni da fa'idodi na CCD

An san masu son CCD don tanadar da kwatanci mai kyau na zane da kuma kasancewa da sauƙin fahimta. Suna da tsari mai girmaShi ya sa mai da mai bayyane Da kuma hotuna masu launi masu kyau da suke kama da haske fiye da yadda ake yi a yau. Kuma suna amfani da shi.ƙarin ƙarfi idan aka gwada da Waɗanda suka fi sauƙi kamar waɗanda aka yi da ƙarfe mai cika da ƙarfe na ƙarfe.

image sensor

Abũbuwan amfãni da fa'idodi na CMOS

Masu sanseri na CMOS suna ƙasa Kuɗi, da rage amfani da wutar lantarki idan aka kwatanta da na al'ada CCDs da kuma Amfanin haɗin kai a kansu yin Suna amfani da na'urar da ake amfani da ita a hanyoyi da yawa kamar su cell phone da kuma na'urori da ake amfani da su. Duk da haka, fitarwa image quality & m yawanci kasa kasa idan aka kwatanta da cewa samu daga CCDs sau da yawa.

Kwatanta tsakanin CCD da CMOS

Abubuwa Kamar pixel size, sauti matakin, da photoelectric hira yadda ya daceKamata a Ka yi la'akari da shi A lokacin da ka gwada la'ana na CCD da CMOS. Gaba ɗaya, a ƙarƙashin yanayi na ƙaramin haske, CCD sensors suna yin aiki mafi kyau da Masu sanseri na CMOS za su iya yin aiki da kyau a shiryoyin ayuka masu saurin saurin

Kammalawa

To, wane ne ya fi sauƙin fahimta, CCD ko CMOS? Ba shi da sauƙi "e" ko "a'a". Zai dace mu yi ƙaryata game da wannan batun idan mun yi hakanKa yi la'akari da hakan Waɗannan abubuwa: cikakken amfani da kuma amfanin kuɗi. Sa'ad da kake zaɓan an Image caption Ya kamata a yanke shawarar da za a yanke .Ka kasance da basira a all ciki har da Farashin, amfani da wutar lantarki, ingancin hotokamar da Da kansa filin aikace-aikacen.

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