A Study : Analysis of Music Features for Musical Instrument Recognition and Music Similarity Search
نویسندگان
چکیده
Lots of work has been done on speech and speaker recognition. Many technologies were developed for the analysis of speech waveforms. Musical instrument recognition is an important aspect of music information retrieval system. In this paper we analyzed features for musical instruments recognition and a brief study on music similarity. Music similarity search is done by using mel-frequency cepstral coefficients (MFCC), linear predictive coefficients (LPC) and the classifier used is KNearest Neighbor with Dynamic Time Warping.
منابع مشابه
Musical Instrument Recognition in Polyphonic Music
Understanding the timbre and pitch of musical instruments is an important issue for automatic music transcription, music information retrieval and computational auditory scene analysis. In particular, recent worldwide popularization of online music distribution services and portable digital music players makes musical instrument recognition even more important. Musical instruments are one of th...
متن کاملشناسایی خودکار سبک موسیقی
Nowadays, automatic analysis of music signals has gained a considerable importance due to the growing amount of music data found on the Web. Music genre classification is one of the interesting research areas in music information retrieval systems. In this paper several techniques were implemented and evaluated for music genre classification including feature extraction, feature selection and m...
متن کاملBiomimetic spectro-temporal features for music instrument recognition in isolated notes and solo phrases
The identity of musical instruments is reflected in the acoustic attributes of musical notes played with them. Recently, it has been argued that these characteristics of musical identity (or timbre) can be best captured through an analysis that encompasses both time and frequency domains; with a focus on the modulations or changes in the signal in the spectrotemporal space. This representation ...
متن کاملThe effects of music and no-music aerobic exercise on aerobic capacity and quality of life of elderly men
The impact of music and its psychological and physiological changes during exercise is issue that has always been focused on sport science experts. The aim of this study was to compare the effects of musical exercise on aerobic capacity and quality of life in elderly men. This study was conducted on 45 elderly men. The participants were randomly allocated into three groups: aerobic musical exer...
متن کاملmusic therapy as a non-pharmacological treatment for the elderly: A Systematic Review
Introduction: Musical stimuli affect emotions, cognition, and other human characteristics, in health or disease. Today, an increasing number of healthcare centers, rehabilitation facilities, and daily programs for older adults recognize music therapy as a Non-invasive and sustainable intervention useful intervention. This systematic review was conducted to investigate the applications of music...
متن کامل