Sau zoo
Kev daws teeb meem luam tawm yog qhov taw qhia tseem ceeb los ntsuas qhov zoo luam tawm ntawm lub tshuab luam ntawv. Nws txiav txim siab tus yam ntxwv zoo uas lub tshuab luam ntawv tuaj yeem hais tawm thaum luam ntawv duab. Nws qib muaj qhov cuam tshuam tseem ceeb ntawm cov zis zoo, yog li rau qee yam, luam tawm kuj tseem txiav txim siab Los txhim kho cov zis zoo ntawm lub tshuab luam ntawv. Cov kev daws teeb meem siab dua, qhov ntau pixels yuav tuaj yeem tshwm, uas tuaj yeem pom cov ntaub ntawv ntau ntxiv thiab cov duab zoo dua thiab meej.