Wyniki wyszukiwania dla: DIALOGUE CLARITY

• Improving listeners' experience for movie playback through enhancing dialogue clarity in soundtracks

  Publikacja

  • K. Łopatka
  • A. Czyżewski
  • B. Kostek

  - DIGITAL SIGNAL PROCESSING - Rok 2016

  This paper presents a method for improving users' quality of experience through processing of movie soundtracks. The dialogue clarity enhancement algorithms were introduced for detecting dialogue in movie soundtrack mixes and then for amplifying the dialogue components. The front channel signals (left, right, center) are analyzed in the frequency domain. The selected partials in the center channel signal, which yield high disparity...

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• DIALOGUE AND UNIVERSALISM

  Czasopisma

  ISSN: 1234-5792 , eISSN: 1689-3816

• Dialog so Vremenem-Dialogue with Time

  Czasopisma

  ISSN: 2073-7564

• Dialogue

  Czasopisma

  ISSN: 0012-2173 , eISSN: 1759-0949

• Dialogue

  Czasopisma

  ISSN: 0242-8962

• Language and Dialogue

  Czasopisma

  ISSN: 2210-4119 , eISSN: 2210-4127

• Dialogue and Discourse

  Czasopisma

  eISSN: 2152-9620

• SECURITY DIALOGUE

  Czasopisma

  ISSN: 0967-0106 , eISSN: 1460-3640

• Detection of dialogue in movie soundtrack for speech intelligibility enhancement

  Publikacja

  • K. Łopatka

  - Rok 2014

  A method for detecting dialogue in 5.1 movie soundtrack based on interchannel spectral disparity is presented. The front channel signals (left, right, center) are analyzed in the frequency domain. The selected partials in the center channel signal, which yield high disparity with left and right channels, are detected as dialogue. Subsequently, the dialogue frequency components are boosted to achieve increased dialogue intelligibility....

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• Novel 5.1 Downmix Algorithm with Improved Dialogue Intelligibility

  Publikacja

  • K. Łopatka
  • B. Kunka
  • A. Czyżewski

  - Rok 2013

  A new algorithm for 5.1 to stereo downmix is introduced, which addresses the problem of dialogue intelligibility. The algorithm utilizes proposed signal processing algorithms to enhance the intelligibility of movie dialogues, especially in difficult listening conditions or in compromised speaker setup. To account for the latter, a playback configuration utilizing a portable device, i.e. an ultrabook, is examined. The experiments...

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