Abstract
Ushbu maqola yuz ifodalarini aniqlash uchun dastlabki ishlov berish (preprocessing) va chuqur o‘rganish (deep learning) algoritmlarining qo‘llanilishi haqida ma'lumot beradi. Yuz ifodalarini aniqlash insonning emotsional holatini tushunish va uni kuzatish uchun muhim vosita bo‘lib, masofaviy muloqot, xavfsizlik va ko‘ngilochar sohalarda keng qo‘llaniladi. Maqolada video tasvirlarda yuz ifodalarini aniqlashning texnik jarayonlari, jumladan yuzni ajratib olish, xususiyatlarni ekstraktsiya qilish va chuqur neyron tarmoqlarni qo‘llash orqali ifodalarni tasniflash bosqichlari ko‘rib chiqiladi.
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