Sökning: "Audio-visual recognition"
Hittade 3 avhandlingar innehållade orden Audio-visual recognition.
- Detta är en avhandling från Göteborg : Chalmers university of technology
Sammanfattning : Biometric recognition systems have been established as powerful security tools to prevent unknown users from entering high risk systems and areas. They are increasingly being utilized in surveillance and access management (city centers, banks, etc.) by using individuals' physical or biological characteristics. LÄS MER
- Detta är en avhandling från Göteborg : Department of Signals and Systems, Chalmers University of Technology
Sammanfattning : Biometric identification techniques are frequently used to improve security, e.g. in financial transactions, computer networks and secure critical locations. The purpose of biometric authentication systems is to verify an individual by her biological characteristics including those generating characterisitic behaviour. LÄS MER
- Detta är en avhandling från Umeå : Department of computing science, Umeå University
Sammanfattning : A cross-media analysis framework is an integrated multi-modal platform where a media resource containing different types of data such as text, images, audio and video is analyzed with metadata extractors, working jointly to contextualize the media resource. It generally provides cross-media analysis and automatic annotation, metadata publication and storage, searches and recommendation services. LÄS MER