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Title:An overview of selected pseudo-stereophonic techniques : B.Sc. Thesis
Authors:ID Perrone, Michele (Author)
ID Holobar, Aleš (Mentor) More about this mentor... New window
Files:.pdf UN_Perrone_Michele_2020.pdf (752,88 KB)
MD5: A11FB802DC52F915BC733006D6D7C4A5
PID: 20.500.12556/dkum/6975bc4f-658d-48e4-8549-f29af02e4a65
Work type:Bachelor thesis/paper (mb11)
Typology:2.11 - Undergraduate Thesis
Organization:FERI - Faculty of Electrical Engineering and Computer Science
Abstract:Stereophony is a method of sound recording and sound reproduction that uses two separate audio channels, two for each process. In contrast, monophony uses only one audio channel. Stereophonic sound is thus affine, to some degree, to human binaural hearing because it can reproduce some of the ambience and localization cues that were present during the recording session. For this reason, stereophonic music recordings are generally preferred over their monophonic counterparts. To make the sound of monophonic recordings more natural, many pseudo-stereophonic techniques have been developed; these techniques process monophonic sound into stereophonic sound. In this thesis, we review in detail five such techniques, of which we implemented and tested two. Our results show that pseudo-stereophony, when applied appropriately, can create more natural nuances in monophonic recordings and can reduce listening fatigue.
Keywords:Pseudo-stereophony, audio processing, music
Year of publishing:2020
Place of performance:Maribor
Publisher:[M. Perrone]
Number of pages:VIII, 58 f.
PID:20.500.12556/DKUM-77844 New window
COBISS.SI-ID:45038595 New window
Publication date in DKUM:14.12.2020
Categories:KTFMB - FERI
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License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:16.09.2020

Secondary language

Title:Pregled izbranih metod za psevdostereofonijo
Abstract:Stereofonija je metoda, ki uporablja dva ločena zvočna kanala, bodisi za snemanje bodisi za predvajanje zvoka. V nasprotju z njo monofonija uporablja le en zvočni kanal. Iz tega razloga je stereofonski zvok do določene mere podoben človeškemu binavralnemu sluhu, saj je sposoben poustvariti nekatere izmed prostorskih in lokalizacijskih namigov, ki so bili prisotni med snemanjem. Iz omenjenih razlogov so stereofonski glasbeni posnetki bolj zaželeni kot monofonski. Z namenom zmanjševanja nenaravnosti monofonskih posnetkov je bilo izumljenih več psevdostereofonskih tehnik, ki so sposobne pretvoriti monofonski posnetek v stereofonskega. V tej diplomski nalogi smo najprej podrobno pregledali pet psevdostereofonskih tehnik, izmed katerih smo dve implementirali in podrobno testirali. Naši testi so pokazali, da premišljena uporaba psevdostereofonije dejansko lahko ponudi naravnejšo izkušnjo pri poslušanju monofonskih posnetkov in zmanjša utrujenost poslušalca ob daljšem predvajanju glasbe.
Keywords:Psevdostereofonija, obdelava zvoka, glasba


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