Lossy compression feem ntau yog siv los compress multimedia cov ntaub ntawv (suab, video, thiab duab), tshwj xeeb tshaj yog hauv cov ntawv thov xws li streaming media thiab internet xov tooj. Los ntawm qhov sib txawv, qhov kev poob qis feem ntau yuav tsum muaj rau cov ntawv nyeem thiab cov ntaub ntawv, xws li cov ntaub ntawv hauv txhab nyiaj thiab cov ntawv sau.
Vim li cas koj thiaj li siv tsis tau compression?
Tus piv txwv lossy compression yog dab tsi?
Txoj kev Lossy tuaj yeem muab qib siab ntawm compression thiab ua rau cov ntaub ntawv me me, tab sis qee tus lej ntawm cov pixels qub, suab nthwv dej lossis cov duab thaij duab raug tshem tawm mus ib txhis. Piv txwv yog siv dav JPEG duab, MPEG video thiab MP3 audio formats Qhov ntau dua qhov compression, cov ntaub ntawv me dua.
Kev poob qis thiab tsis muaj compression siv rau dab tsi?
Lossy compression is used in Images, audio, video. Lossless Compression yog siv rau hauv Cov Ntawv, duab, suab.
Thaum lossy compression siv ploj?
2 Lossy Compression. Lossy compression cov tswv yim koom nrog qee cov ntaub ntawv poob, thiab cov ntaub ntawv uas tau raug compressed siv cov tswv yim loss feem ntau tsis tuaj yeem rov qab los lossis rov tsim dua raws nraim.
