In order to realize miniaturization of absolute optical encoder with the character of greater accuracy and more reliability, a new coding mode and structure of reading head are investigated. 为了实现高精度、高可靠性绝对式光电编码器的小型化,对编码器的编码方式和读数头的结构等进行了研究。
Optimization for AVS Video Encoder and Research on Mode Decision AVS视频编码器优化及模式选择算法研究
Set the Encoder mode option of the Video tab in the Source stage's Track settings window to "Re-encode all as below", then adjust the bitrate and maximum bitrate. 在“输入”环节,节目轨设置中,点“视频”选项卡,编码模式改为“按以下设置对所有视频重新编码”,然后调整码率和最高码率。
Besides, the rotary encoder offers extended functionalities such speed transfer, extended scaling functions, programmable limit switches and a commissioning mode. 另外,旋转编码器还有其他附加功能如速度传送,扩展范围,可编程限位开关等功能。
First, it has two modes ( which can be chosen by the encoder): a fast mode and a normal mode. 首先,它有两种模式(即可以由编码器选择):快速模式和普通模式。
This paper analyzes the structure of video transmission over Internet, takes into account of behaviors of encoder, transmission channel and decoder synthetically, and proposes a new approach for optimal mode selection: global R-D optimized mode selection. 在分析网络视频传输结构的基础上,综合考虑了编码器端、传输信道以及解码器端的行为特征,提出了一种新的全局率失真最优化模式选择算法。
This paper introduces the working principle of electro-optic rotary encoder and the mode of its output signal, and its application in automatic production line. 本文介绍了光电旋转编码器的工作原理及信号输出形式,并列举在自动化生产线应用。
Optimal decoding result could be obtained if the distortion can be precisely predicted in the encoder and thus the best encoding mode can be chosen to encode the original video picture under the rate-distortion ( R-D) optimization framework. 如果能够在编码时准确估计出失真度,从而在率失真(R-D)优化的条件下选取最优的编码模式,就可以保证最佳的解码效果。
This thesis investigates the design technologies of complex SoC ( System on Chip) by means of designing and implementing JPEG encoder operating in baseline mode. It provides preliminary study for large scale SoC. 本课题的JPEG编码器设计,为复杂片上系统(SoC)的设计技术做了有益的探索性尝试,对今后大规模片上系统的设计有着积极的借鉴意义。
This encoder has a very flexible control mode to meet the diverse inputs, outputs and quality demands. 该编码器具有十分灵活的控制方式,以满足不同的输入输出以及质量等要求。
Digital video has been transmitted using channels that have constant channel rate, so there always need a output buffer between the video encoder and the channel multiplexer when the encoder operates on the CBR mode. 视频编码器工作于CBR模式时,通常需要在编解码器和信道之间放置一个缓冲器(Bufer),并由相应的码率控制单元调整量化参数以避免缓冲器产生溢出。
One Encoder/ Decoder has the function of encoder, decoder and system management mode. 本课题研制的编译码器将编码器功能、译码器功能和系统配置功能集于一体。