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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Sileh, I.K. Alajel, K.M. Wei Xiang |
| Copyright Year | 2011 |
| Abstract | In this paper, we propose an unequal error protection (UEP) scheme for 3 dimensional (3D) video transmission based on dual AF-DF relay selection protocol. In the proposed scheme, we consider an Amplify-and-Forward (AF) and Decode-and-Forward (DF) cooperative diversity together with the unique properties of video plus depth format to improve 3D transmission over wireless networks. We assume that the relays have the ability to perfect error-checking and the source encoded each frame of 3D video data and classify it into two sequences. The former one is the color sequence which is relayed in high reliable scheme by using perfect DF relay and the latter is depth sequence which is transmitted through AF relay. Results show that the proposed scheme improved the quality of color and depth data by exploiting the relay selection diversity, where the color data has better performance than depth data due to channel reliability. |
| Starting Page | 689 |
| Ending Page | 693 |
| File Size | 484455 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781457720062 |
| DOI | 10.1109/DICTA.2011.122 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-12-06 |
| Publisher Place | Australia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Fading UEP Protocols 3D video transmission Image color analysis relay selection Three dimensional displays Error correction codes Relays Signal to noise ratio |
| Content Type | Text |
| Resource Type | Article |
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