Video: Dab tsi yog qhov zoo dua BMP lossis JPEG?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
PNG yog zoo dua xaiv vim lawv tsis muaj kev poob.
BMP zoo tagnrho rau dab tsi? Luv luv rau "Bitmap." Nws tuaj yeem hais tau tias "pob," B-M-P , "los yog tsuas yog "bitmap duab." Tus BMP formatis feem ntau siv raster nraaj hom rau txuag cov duab cov ntaub ntawv. Nws tau qhia txog lub Windows platform, tab sis tam sim no tau lees paub los ntawm ntau cov kev pab cuam ntawm Macs thiab PCs.
Yog li ntawd, qhov txawv ntawm bitmap thiab JPEG yog dab tsi?
Txhawm rau txo qhov loj ntawm daim duab, Jpeg siv lub lossycompression algorithm uas tshem tawm ib feem ntawm cov ntaub ntawv los ntawm daim duab. Bitmap tsis muab lossy compression thiab cov duab hauv bitmap feem ntau zoo li yuav loj heev.
Puas yog BMP zoo?
BMP los yog Bitmap Image File yog hom tsim los ntawm Microsoft rau Windows. Tsis muaj compression lossis cov ntaub ntawv losswith BMP cov ntaub ntawv uas tso cai rau dluab muaj heev siab zoo , tab sis kuj muaj cov ntaub ntawv loj heev. Vim BMP ua ib hom ntawv tswv, nws yog feem ntau pom zoo kom siv TIFFfiles.
Pom zoo:
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