Abstract
Conference Title: 2017 13th International Wireless Communications and Mobile Computing Conference (IWCMC) Conference Start Date: 2017, June 26 Conference End Date: 2017, June 30 Conference Location: Valencia, Spain Although H.264 standard is the most efficient video codec, it is sensitive to transmission error over noisy channels. This issue is achieved by several error resilience/concealment techniques, to deal with packet losses. Whereas, these typical techniques are not suited for streaming video transmission which requires high quality. In fact, since the H.264 standard provides different type of frame, these techniques don't give high priority to I frames. Moreover, video transmission over error prone channel has increased greatly. These facts provided the necessary to propose a new technique to deal with errors in video streaming over noisy channels. In this paper, we propose a novel technique, named novel robust decoding algorithm-aware channel conditions for video streaming (denoted as RDVS). The main idea of RDVS is to estimate CAVLC sequence by exploiting the bitstream structure and the semantic property. Through simulations, we show that the RDVS outperforms the H.264 standard.