Video Quality Estimation for Mobile Video Streaming (2008)
Abstract / truncated to 115 words
For the provisioning of video streaming services it is essential to provide a required level of customer satisfaction, given by the perceived video stream quality. It is therefore important to choose the compression parameters as well as the network settings so that they maximize the end-user quality. Due to video compression improvements of the newest video coding standard H.264/AVC, video streaming for low bit and frame rates is possible while preserving its perceptual quality. This is especially suitable for video applications in 3G wireless networks. Mobile video streaming is characterized by low resolutions and low bitrates. The commonly used resolutions are Quarter Common Intermediate Format (QCIF,176x144 pixels) for cell phones, Common Intermediate Format (CIF, 352x288 ...
Information
- Author
- Ries, Michal
- Institution
- Vienna University of Technology
- Supervisors
- Publication Year
- 2008
- Upload Date
- Jan. 29, 2009
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