本发明还可抑制隔行扫描系统中的轮廓扫描帧频闪烁，产生图象轮廓增强效果。

Said invention also can inhibit frame-frequency flash during contour scanning in the interlaced scanning system, and can produce image contour intensified effect.

现行的广播电视系统由于采用隔行扫描方式，从而有效地压缩了电视信号的频带，有利于传输；

Employing the interlaced scanning, current TV system can compress the frequency band of TV signal effectively and facilitate transmission.

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。

The different information is implemented to clear and steadily display by using of time-shared display with line by line scanning and interlaced scanning in a raster picture.

并从设计需要出发，推导了隔行扫描公式，这是一个选择扫描体制的重要公式，应用于总体设计考虑十分方便。

To meet the designing requirements, an interlaced formula has been derived. It is an important formula for selecting the scanning system and offers great convenience to overall design considerations.

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。

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.