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Impact analysis of bit error transmission on quality of H.264/AVC video codec
Hendrawana, Yusuf N.I.a
a School of Electrical Engineering and Informatics, Bandung Institute of Technology, Indonesia
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]H.264/AVC video coding technique is the latest techniques for video compression developed by the JVT which is the result of collaboration between the ITU-T VCEG ISO / IEC MPEG. By doing so compressed video can be transmitted on a link with limited bandwidth. However, the video compression has the disadvantage of being prone to errors that can lead to a significant reduction in video quality. This research studied the effect of bit errors on the quality of H.264/AVC video coding standard. By introducing errors in the payload data and on a header of the transmitted frame in accordance with the desired BER, assessment on the video quality of a reconstructed video in term of PSNR has been evaluated. The results obtained show that the bit error can cause error propagation in a row video frames. If an error occurs in the header, it can cause the entire video frame can not be decoded. BER at 10-5 generally considered suitable for the transmission of data, but for video application of video with high temporal information, the level of bit error provides low quality video. © 2012 IEEE.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Bit-errors,Compressed video,Error propagation,H.264/AVC,H.264/AVC video,H.264/AVC video coding,H.264/AVC video coding standard,Impact analysis,Limited bandwidth,Low qualities,Payload data,PSNR,Temporal information,Transmission of data,Video applications,Video frame,Video quality[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]bit error,compression,H.264/AVC,PSNR,video coding,video quality[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.1109/TSSA.2012.6366074[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]