Essays about: "Digital audio visualization."

Found 3 essays containing the words Digital audio visualization..

  1. 1. Soundscape From an Audio- Visual Perspective : A study on how visual feedback affects our perception of a soundscape

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Josefine Hölling; [2021]
    Keywords : Audio-visual perception; Soundscape; Visualization; Sonic environment; Audio-reactive; Digital audio visualization.;

    Abstract : The soundscape is a multi-sensory experience of an area. Previous research in the field has shown a positive correlation between designing with both audio and visual feedback for an increased perceived environmental pleasantness. READ MORE

  3. 2. Fuzzy Content-Based Audio Retrieval Using Visualization Tools

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Dan Hemgren; [2019]
    Keywords : ;

    Abstract : Music composition and sound design in the digital domain often involves sifting through large collections of audio files to find the right sample. Traditionally, this involves searching through metadata such as filenames and descriptors either via text search or by manually searching through folders. READ MORE

  4. 3. Audio editing in the time-frequency domain using the Gabor Wavelet Transform

    University essay from Centrum för bildanalys

    Author : Ulf Hammarqvist; [2011]
    Keywords : Wavelet transform; time-frequency analysis; audio engineering; signal processing; audio restoration; audio interpolation; pitch-shift; time-stretch; loglet; compression; down-sampling; visualization; fourier transform; convolution; filter bank; digital filters; noise reduction; re-assignment; gabor transform; scalogram;

    Abstract : Visualization, processing and editing of audio, directly on a time-frequency surface, is the scope of this thesis. More precisely the scalogram produced by a Gabor Wavelet transform is used, which is a powerful alternative to traditional techinques where the wave form is the main visual aid and editting is performed by parametric filters. READ MORE