TASVIRLARGA QAYTA ISHLOV BERISHNING DASTLABKI USULLARI
Keywords:
Shu qatorda, tasvirlarga dastlabki ishlov berish atamasi – tasvirlar ustidagi operatsiyalar uchun abstraksiyaning eng past darajasiga kiradi. Ushbu operatsiyalar tasvirning axborot mazmunini oshirmaydi, lekin agar entropiya axborot o‘lchovi bo‘lsa, uni kamaytiradi. Oldindan ishlov berishning maqsadi kiruvchi artefaktlarni bostiradigan yoki keyingi qayta ishlash va tahlil qilish uchun muhim bo‘lgan tasvirning ma’lum xususiyatlarini mukamallashtiruvchi tasvir ma’lumotlarini yaxshilashdir.Abstract
Grafik muhandis uchun ma’lumotlarni oldindan qayta ishlash yoki tozalash muhim bosqich hisoblanadi va ko‘pchilik muhandislar model yaratishdan oldin ma’lumotlarni qayta ishlashga ko‘p vaqt sarflashadi. Ma’lumotni oldindan qayta ishlashning ba’zi misollari orasida chegaralarni aniqlash, yetishmayotgan qiymatlarni qayta ishlash va keraksiz yoki shovqinli ma’lumotlarni olib tashlash kiradi.
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