本文研制了一種新穎的應(yīng)用于網(wǎng)絡(luò)遙操作機(jī)器人系統(tǒng)的網(wǎng)絡(luò)視頻流傳輸系統(tǒng)，該系統(tǒng)
基于C/S 模型并采用MPEG4 視頻編碼器對圖像進(jìn)行編解碼，實(shí)現(xiàn)了機(jī)器人現(xiàn)場視頻的實(shí)時(shí)采集、編碼、傳輸和播放，實(shí)驗(yàn)證明該系統(tǒng)不僅圖像傳輸質(zhì)量高，而且能保證機(jī)器人現(xiàn)場圖像傳輸?shù)膶?shí)時(shí)性。
關(guān)鍵詞：C/S 模型；MPEG-4；視頻傳輸；遙操作機(jī)器人
Abstract：This paper develops a novel video stream delivery system which is applied in the
telerobot system via network. This system is based on C/S module and adopts MPEG-4 software CODEC to compress and decompress digital video data. It implements the telerobot’s video real-time capture, coding, transmission and play. Experimental results show that this delivery system not only obtains good perceptual picture but also guarantees the transmission has a very short delay.
Key words：C/S Module；MPEG-4；video transmission；robot teleoperation