GABOR FILTRI ASOSIDA TASVIRLARDAGI XUSUSIYATLARNI AJRATIB OLISH ALGORITMINI ISHLAB CHIQISH
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Аннотация:
Xususiyatlarni chiqarish (feature extraction) tasvirlarni tahlil qilish va kompyuter ko‘rishi sohalarida asosiy bosqich hisoblanadi, chunki bu vizual ma’lumotlarni samarali ifodalash va tushunishga imkon beradi. Gabor filtrlari inson ko‘rish tizimidan ilhomlanib ishlab chiqilgan bo‘lib, tasvirlardagi tekstura, fazoviy chastota va orientatsiya ma’lumotlarini olish uchun kuchli vosita hisoblanadi. Ushbu maqolada ko‘p o‘lchamli va ko‘p yo‘nalishli Gabor filtrlari yordamida xususiyatlarni chiqarish algoritmi batafsil ishlab chiqiladi. Algoritm tekstura ifodasidagi samaradorligi jihatidan baholanadi va biometrik, tibbiy tasvirlar, masofadan zondlash (remote sensing) kabi turli sohalardagi qo‘llanilishi muhokama qilinadi.
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Библиографические ссылки:
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