Eliminating CPU overhead for on-the-fly content adaptation with MPEG-4 wavelet subdivision surfaces.
Nicolaas TackGauthier LafruitFrancky CatthoorRudy LauwereinsPublished in: IEEE Trans. Consumer Electron. (2006)
Keyphrases
- content adaptation
- multimedia content
- multimedia
- context aware
- bitstream
- multiresolution
- mobile devices
- implicit surfaces
- technology enhanced learning
- mobile learning
- wavelet coefficients
- quality of service
- handheld devices
- wavelet transform
- content delivery
- video summarization
- m learning
- learning content
- bit rate
- databases
- coding scheme
- multimedia data
- metadata
- data collection
- multiscale
- e learning