Tarkvara audio taasesituseks piltkoodist
Date
2016
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Abstract
Käesoleva bakalaureusetöö eesmärgiks on luua tarkvara, mis sooritab pildituvastust, heli parsimist QR-koodist, kodeerimist, dekodeerimist ja taasesitust. Antakse ülevaade helist digitaalses formaadis, selle omapäradest ning erinevates kasutusvaldkondades esinenud implementatsioonidest.\n\rKirjeldatakse tehnoloogiaid, millega saab tänapäeval kõige paremini käesolevat programmi luua ning tuuakse välja neist kõige paremad. Samuti kirjeldatakse tarkvara loomise tööprotsessi, sellega seonduvaid töövahendeid ning kogu tarkvara arendusteed. Lõpptulemuseks on tarkvara, mis suudab pildituvastuse põhjal tagasi mängida heli ja seda protsessi ka vastupidi läbi viia.
The purpose of this Bachelors thesis is to develop a software that is capable of image recognition, audio parsing from a QR Code, audio encoding, decoding and playback. An overview is given of what digital audio is and what its peculiarities and use cases in different real world scenarios are. We also bring forth the idea of this software, best technologies available today to carry out the given task and explain the chosen methods and why they were used. Additionally, we analyze each step in the development of this software, the reasoning behind those steps and the technologies used to execute our tasks. The final result is a program that can parse an image, decode its audio contents and playback them. This process can also be reversed.
The purpose of this Bachelors thesis is to develop a software that is capable of image recognition, audio parsing from a QR Code, audio encoding, decoding and playback. An overview is given of what digital audio is and what its peculiarities and use cases in different real world scenarios are. We also bring forth the idea of this software, best technologies available today to carry out the given task and explain the chosen methods and why they were used. Additionally, we analyze each step in the development of this software, the reasoning behind those steps and the technologies used to execute our tasks. The final result is a program that can parse an image, decode its audio contents and playback them. This process can also be reversed.