The different information is implemented to clear and steadily display by using of time-shared display with line by line scan ning and interlaced scanning in a raster picture.
一幅光栅图形中的逐行扫描与隔行扫描分时完成并使不同信息获得清晰稳定的显示效果。
Therefore the conversion of interlaced scan to progressing scan, which is deinterlacing, is an important part of current television production, such as digital video post-processing.
因此模拟电视的隔行扫描到逐行扫描的转换即去隔行是当前视频后处理等电视产品的重要组成部分。
The interlaced output from the source of interlaced material 50 is supplied to an interlace to progress scan converter 70 to generate a progressive scan signal.
来自所述隔行素材源50的隔行输出被提供到隔行到逐行扫描变换器70，以便生成逐行扫描信号。
Of course, the progressive scan output of the vision mixer 80 can be converted back to an interlaced format if required, e. g. for subsequent broadcast or recording.
当然，如果需要的话可以把该视频混合器80的逐行扫描输出变换回到隔行格式，例如以便用于后续的广播或记录。
This is passed to the interlace to progressive scan converter 30 to generate a progressive scan signal from the interlaced signal.
所述隔行信号被传递到所述隔行到逐行扫描变换器30，以便从该隔行信号生成逐行扫描信号。
FIG. 3 schematically illustrates an interlaced to progressive scan converter which receives a field-based input signal and generates a progressive scan frame-based output signal.
图3示意性地示出了隔行到逐行扫描变换器，其接收基于场的输入信号并且生成基于逐行扫描帧的输出信号。
FIG. 3 schematically illustrates an interlaced to progressive scan converter which receives a field-based input signal and generates a progressive scan frame-based output signal.
图3示意性地示出了隔行到逐行扫描变换器，其接收基于场的输入信号并且生成基于逐行扫描帧的输出信号。
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