Dastur kodi:
// Talkie library
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// Copyright 2011 Peter Knight
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// This code is released under GPLv2 license.
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//
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// Welcome to the Talkie library examples.
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//
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// Talkie is a speech synthesiser that works from a fixed vocabulary.
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//
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// There are hundreds of words in the 'Vocabulary' examples.
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//
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// Sound is output on digital pin 3. It can drive headphones directly, or add a simple audio amplifier to drive a loudspeaker.
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//
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#include "talkie.h"
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Talkie voice;
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const uint8_t spDANGER[] PROGMEM = {0x2D, 0xBF, 0x21, 0x92, 0x59, 0xB4, 0x9F, 0xA2, 0x87, 0x10, 0x8E, 0xDC, 0x72, 0xAB, 0x5B, 0x9D, 0x62, 0xA6, 0x42, 0x9E, 0x9C, 0xB8, 0xB3, 0x95, 0x0D, 0xAF, 0x14, 0x15, 0xA5, 0x47, 0xDE, 0x1D, 0x7A, 0x78, 0x3A, 0x49, 0x65, 0x55, 0xD0, 0x5E, 0xAE, 0x3A, 0xB5, 0x53, 0x93, 0x88, 0x65, 0xE2, 0x00, 0xEC, 0x9A, 0xEA, 0x80, 0x65, 0x82, 0xC7, 0xD8, 0x63, 0x0A, 0x9A, 0x65, 0x5D, 0x53, 0xC9, 0x49, 0x5C, 0xE1, 0x7D, 0x2F, 0x73, 0x2F, 0x47, 0x59, 0xC2, 0xDE, 0x9A, 0x27, 0x5F, 0xF1, 0x8B, 0xDF, 0xFF, 0x03};
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const uint8_t spMOTOR[] PROGMEM = {0x66, 0xAA, 0x8C, 0x69, 0x53, 0x92, 0xC4, 0x2D, 0x2F, 0x6B, 0x2A, 0x74, 0xDA, 0x9D, 0xB2, 0xDD, 0xF6, 0x36, 0xAB, 0xCE, 0x78, 0xDA, 0x9D, 0xB2, 0xD5, 0x9A, 0x01, 0xDB, 0x77, 0x45, 0xA0, 0x75, 0xC5, 0xB8, 0x71, 0x59, 0xDA, 0x31, 0xE5, 0x6A, 0x22, 0x63, 0xDE, 0xDA, 0x9A, 0xBB, 0xA3, 0x75, 0x68, 0xAF, 0x7B, 0x3E, 0xC3, 0x9D, 0x97, 0x60, 0x87, 0xE6, 0x8B, 0x4F, 0x78, 0x4B, 0x76, 0xB2, 0x09, 0xAF, 0xFE, 0xFD, 0x7F};
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const uint8_t spFIRE[] PROGMEM = {0x04, 0x18, 0xCE, 0x4D, 0x02, 0x1A, 0xD0, 0x80, 0x04, 0x46, 0x91, 0x55, 0x57, 0x07, 0x6D, 0xD9, 0xCD, 0xAE, 0x4F, 0x55, 0x5D, 0x59, 0x87, 0xAE, 0xB9, 0xD5, 0x6D, 0x5B, 0xDB, 0x7D, 0x93, 0xB6, 0xED, 0xEE, 0xE3, 0x5A, 0x6B, 0x6A, 0xF4, 0x91, 0xD5, 0x73, 0x6B, 0x67, 0xF5, 0x47, 0xBC, 0xD4, 0xA7, 0x9C, 0xA5, 0x34, 0xE4, 0xD0, 0xA6, 0xF0, 0xE4, 0xAA, 0xB8, 0x2D, 0xAB, 0xC3, 0x9B, 0x62, 0xC2, 0xAC, 0x74, 0xF6, 0x9F, 0xFB, 0x72, 0x0B, 0xEC, 0x92, 0xCD, 0xEE, 0xCF, 0x43, 0x69, 0x4C, 0x5B, 0xFF, 0x3F};
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const uint8_t spON[] PROGMEM = {0x65, 0x4A, 0xEA, 0x3A, 0x5C, 0xB2, 0xCE, 0x6E, 0x57, 0xA7, 0x48, 0xE6, 0xD2, 0x5D, 0xBB, 0xEC, 0x62, 0x17, 0xBB, 0xDE, 0x7D, 0x9F, 0xDA, 0x5C, 0x5C, 0x7A, 0xAA, 0xB5, 0x6E, 0xCB, 0xD0, 0x0E, 0xAD, 0x6E, 0xAF, 0xEE, 0xF9, 0x88, 0x67, 0xBC, 0xDC, 0x3D, 0xAC, 0x60, 0xB8, 0x45, 0xF3, 0xB7, 0xBF, 0xC3, 0xDD, 0xA2, 0xBB, 0xAB, 0xCD, 0x89, 0x8F, 0x7F, 0xFE, 0x1F};
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const uint8_t spRED[] PROGMEM = {0x6A, 0xB5, 0xD9, 0x25, 0x4A, 0xE5, 0xDB, 0xC5, 0x4F, 0x6D, 0x88, 0x95, 0x2D, 0xD2, 0xB4, 0x8F, 0x2E, 0x37, 0x0E, 0x33, 0xCF, 0x7E, 0xAA, 0x9A, 0x5C, 0xC3, 0xB4, 0xCB, 0xA9, 0x86, 0x69, 0x76, 0xD3, 0x37, 0xB7, 0xBE, 0xCD, 0xED, 0xEF, 0xB4, 0xB7, 0xB0, 0x35, 0x69, 0x94, 0x22, 0x6D, 0x10, 0x28, 0x42, 0xB9, 0x8B, 0xC8, 0x06, 0x00, 0x50, 0xCF, 0x0E, 0xEE, 0x62, 0xEA, 0xA6, 0xBC, 0xC3, 0x14, 0xBB, 0x4A, 0x9F, 0xFA, 0xA5, 0xAF, 0x25, 0x13, 0x17, 0xDF, 0x9C, 0xBF, 0xFF, 0x07};
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const uint8_t spIS[] PROGMEM = {0xAD, 0xED, 0xD5, 0x58, 0xA4, 0x9E, 0xCE, 0x76, 0xF5, 0xDD, 0xAB, 0x29, 0xF5, 0xD2, 0xDD, 0xEF, 0x7E, 0x0C, 0xC3, 0xA9, 0x06, 0xFA, 0xD3, 0x32, 0x0F, 0x6E, 0x94, 0x22, 0x8F, 0xF3, 0x92, 0xF6, 0x05, 0x43, 0xCC, 0x74, 0x77, 0x3E, 0xC3, 0xF5, 0x95, 0x98, 0xA9, 0xBA, 0x8B, 0x8F, 0x00, 0x7E, 0x73, 0xE5, 0x00, 0x05, 0x28, 0xF0, 0xFF};
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const uint8_t spALERT[] PROGMEM = {0xA5, 0xCF, 0xC6, 0xAB, 0x55, 0x5B, 0xAF, 0x39, 0xDA, 0xC9, 0x54, 0xDD, 0xBC, 0xC6, 0xC2, 0x3C, 0x27, 0x20, 0xCF, 0x1C, 0xD7, 0x30, 0xB0, 0x45, 0x16, 0x69, 0x1D, 0xC3, 0x11, 0xE4, 0x59, 0x8A, 0x7C, 0xB5, 0x9B, 0x8B, 0xD9, 0x30, 0xB7, 0xD3, 0x76, 0x19, 0x9A, 0x25, 0x59, 0x57, 0x59, 0xEC, 0x11, 0xAF, 0xE8, 0xD9, 0xF9, 0x2A, 0x8A, 0x1D, 0xF0, 0x75, 0x3F, 0x73, 0xAC, 0x87, 0x3B, 0xA2, 0x0B, 0xAA, 0x2B, 0xCF, 0xE4, 0x10, 0xA1, 0xDC, 0x45, 0x64, 0x03, 0x00, 0x80, 0x01, 0x66, 0x36, 0x33, 0xC0, 0xAB, 0xD5, 0x0A, 0x68, 0x25, 0x85, 0x02, 0xFF, 0x0F};
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void setup() {
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voice.say(spDANGER);
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voice.say(spDANGER);
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voice.say(spRED);
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voice.say(spALERT);
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voice.say(spMOTOR);
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voice.say(spIS);
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voice.say(spON);
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voice.say(spFIRE);
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}
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void loop() { }
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Xulosa:
Men ushbu kurs ishim davomida hozirgi kunda texnologiya sohasida va hayotimizda keng qo’llaniladigan ovozni matnga o’girish dasturi va algoritmi haqida, haqiqatdan ham ushbu texnologiya hayotimizning turli yunalishlariga kirib keldi masalan: xavfsizlik tizimlari, jinoiyatchilarni qidirish, aqlli uylar, smartfonlar va boshqa sohalarda keng qullanilmoqda. Dastlab bu tizim qimmat hisoblangan va uni ishlab chiqish algoritmi ham sodda va ishlash samaradorligi past bo’lgan lekin hozirgi kunga kelib uning narx va ishlash samaradorligi jihatdan optimal ko’rinishga keldi. Ushbu kurs ishim davomida ovozni matnga o’girish texnologiyalari tarixi va uning qadamma qadam rivojlanib borish bosqichlarini yoritib bordim. Shuningdek OpenCV dasturiy kutubxonasiga ham alohida tuxtalib o’tdim chunki bu texnologiya hozirgi kunda ovozni matnga o’girish texnologiyalari uchun ishlab chiqilgan alohida kutubxona bo’lib u hamma uchun ochiqligi va u C++, phyton, bir qator mashhur dasturlash tillari uchun ham o’zining xizmatini taklif qilishi bilan bir qatorda u Windows, Linux, MacOS hattoki IOS operatsion qurilmalarida ham ishlaydi. Kurs ishim davomida faqatgina bu bilan cheklani qolmay ovozni matnga o’girish algoritmining “Kaskad Busting” usulini qadamlar orqali ya’ni bosqichma-bosqich tushuntirib berishga harakat qildim. Bu usulda algoritmning asosini raqamlar bilan aniqlash usuli tashkil etadi. Oxirgi tadqiqot ishim amliy bo’lib men buning uchun Arduino qurilmasi orqali ovozni matnga o’girish tizimini yasash bosqichlarini ko’rib chiqdim va uning kod qismini ham keltirib o’tdim. Hozirda respublikamizda IT sohasi rivojlanib borayotgan bir vaqtda bu algoritmlarni ahamiyati muhim misol qilib oladigan bo’lsak 2018-2019-yildan boshlab DTM tomonidan Oliy o’quv yurtlariga kirish uchun ham keng qullanildi. Hozirgi kunda bu xavfsizlik tizimlarida ham qo’llash bo’yicha ishlar olib borilmoqda. Ba’zi yirik AT kompaniyalar(Microsoft, Yandex, Apple)dagi kabi matnli xabarlarni ovozli va aksincha ovozli xabarlani matnliga o’girish dasturi insonlar hayotida ahamiyatli hisoblanadi. Ovozli xabarlarni, ya’ni nutqni matniga o’girishni muhim jihati shuki, insonlar ortiqcha harakatlarsiz qurilmaga kerakli ma’lumotni aytib uni tahrirlash imkoni mavjudligidir. Insonlar ta’lim olish va masofaviy muloqot qilishda turli xildagi muammolarga duch keladilar. Bundan tashqari ular uchun alohida darsliklar va kitoblar chop etish uchun ortiqcha mablag’lar sarf qilinadi. Axborotlashtirish sohasidagi islohotlarni izchil amalga oshirish natijasida zamonaviy axborot-kommunikatsiya texnologiyalari va telekommunikatsiya tizimlarini ishlab chiqish va joriy etish mamlakat va davlat organlari oldiga qo'yilgan vazifalarni hisobga olgan holda amalga oshiriladi. Hozirgi kunda ular o’z nuqsonlari sababli zamonaviy axborot kommunikatsiya texnologiyalaridan yetarli darajada foydalana olmaydilar. Nuqsonli insonlarning imkoniyati cheklanganligini bilgan holda biz ularning ma’lum bir masofada axborot almashinishlarini ta’minlab beradigan qurilmani sizning e’tiboringizga havola etdik. Bu qurilma orqali ular istalgan insonga o’z qo’llari bilan maktub jo’natib va uni qabul qila oladilar. Bu xuddi sizning zamonaviy telefoningizdagi SMS ga o’xshaydi.
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