Sökning: "Speaker localisation"

Hittade 2 avhandlingar innehållade orden Speaker localisation.

  1. 1. Acoustic Sound Source Localisation and Tracking : in Indoor Environments

    Författare :Anders Johansson; Blekinge Tekniska Högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Room acoustics; Speaker localisation; Tracking; State-space filter; Sequential Monte Carlo method; Particle filter;

    Sammanfattning : With advances in micro-electronic complexity and fabrication, sophisticated algorithms for source localisation and tracking can now be deployed in cost sensitive appliances for both consumer and commercial markets. As a result, such algorithms are becoming ubiquitous elements of contemporary communication, robotics and surveillance systems. LÄS MER

  3. 2. Semantic analysis of irrelevant speech in dementia

    Författare :Ing-Mari Tallberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :confabulation; dementia; discourse construction; semantic projections; disease specific patterns; cognitive system and process; identity and interaction;

    Sammanfattning : This thesis demanded for studies within an interface between semantics, interaction and neuropsychology. The topic for the thesis was irrelevant discourse caused by dementia and foremost so called confabulation. LÄS MER