raster scan meaning in Chinese
光栅扫描
Examples
- Design and realization of ppi signal raster scan radar display system
光栅扫描显示系统设计与实现 - Raster scan display
水平扫瞄屏幕 - Conveyor speeds up to 0 . 5 meters sec 100 feet minute tech 7 and tech 8 have either onmidirectional or raster scanning pattern
Tech 7和tech 8有全向或多线平行两种扫描模式可供选择 - By use of this technique , we fabricated scaffold - like micro - well structures with sub - micron resolution and high aspect ratio by both raster scanning and pinpoint scanning methods
与其它微加工技术比较，使用此方法除可制作复杂的三维微结构外，同时它又具有免用光罩、制作步骤简单、真正三维的立体结构及高解析度之优点。 - In packet based wireless video communications , when best band distribution , not only source distortion should be considered , but also channel distortion caused by channel errors . the existing macroblock - layer rate control schemes calculates quantization parameters of all macroblocks ( mb ) in a frame in a raster scan order , and then encodes the mbs in the same order . actually , the quantization distortion is heavily dependent upon the coding order of mbs
在基于包的无线视频传输中，最佳带宽分配时，不仅要考虑信源编码失真，也要考虑由于信道差错引起的信道失真；已有的宏块层码率控制算法以矩阵扫描的顺序计算一帧中所有宏块的量化参数，事实上量化失真与宏块的编码顺序有很大关系，改变宏块的编码顺序，使复杂的宏块分配到更多的比特数，显然能大大提高编码效率。