We built an underwater photon-counting wireless optical communication (WOC) system, proposed and verified avideo transmission protocol for high bit error rate (BER) environment. At the transmitting terminal, each pixel of the videoframe has a sequence number indicating its position, and the sequence number information and the pixel information areencapsulated into independent data frames. After the receiving terminal distinguishes between the sequence number frameand the pixel frame according to the flag bit, the pixel and the sequence number are correspondingly placed into the storageunit. The experimental results show that when the BER is more than 0.6, the contour of the video frame can still berecovered, which effectively solves the problem of pixel dislocation of video frame caused by bit error.
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