【摘要】 在基于Internet的机器人遥操作系统中,为了解决帧内图像压缩编码后的大数据量对系统实时性的影响问题,提出了一种针对帧内图像编码和传输的处理机制,即对于机器人操作重要部分图像采用帧内预测编码算法,而对背景等其它部分图像采取帧间的运动补偿编码方法;对网络传输等相关问题进行了探讨。更多还原

【Abstract】 The great mass data of intra-frame pictures must affect the real-time property of teleoperation applications based on Internet though the intra-frames are compressed. Thus, a valid methodology is introduced, in which motion compensation algorithm like that of inter-frame is applied for the background part of intra-frames while the intra-frame prediction algorithm for the foreground robot part remains. Moreover, corresponding problems such as network transportation are discussed.更多还原