叙述了采用AL128为核心芯片的转换器硬件结构设计，详细说明了对各种输入格式的视频信号实现自动检测和自动处理的原理和过程。
This paper describes the hardware design with the core of AL128, and explains the procedure in detail for auto-detect and automatic processing for different types of input video signal.
存在几种其中通过内插或类似操作从输入视频信号的一个或更多图像导出输出视频信号的图像的情况。
There are several circumstances in which an image of an output video signal is derived by interpolation or the like from one or more images of an input video signal.
该串行数字高清视频信号将作为高清编码器的输入源，可以用于完成高清数字视频节目的制作。
The serial digital high definition video signal will be used as an input source for high definition encoder and generate high definition video programs.
前端还包括一个12通道输入多路复用器，使多个视频信号被应用到ADV7183A。
The front end also includes a 12-channel input mux that enables multiple video signals to be applied to the ADV7183A.
根据LCOS显示以及各种输入视频信号的特点，总结了L COS接口电路的功能特点。
According to the characters of LCOS display and the various input video signal, the functions of the interface circuit are summarized.
对大多数显示设备来讲，视频信号的输入格式与显示设备所要求的格式在图像刷新速率、扫描方式、屏幕分辨率等方面都有很大差异。
For most types of monitors, there are many differences between the input video format and the format which the monitor devices demand, which include scan rate, scan standard, resolution, etc.
这种模拟视频信号必须要经过AD转换后，才能成为平板显示器的输入信号。
Before acting as the input signal of panel monitor, the analog signal must be processed by AD conversion.
系统实现了视频信号的输入、输出，为视频编解码算法开发或视频处理产品设计构建了一个高性能的硬件平台。
System achieved video signal input and output for the video codec algorithm development or video processing product design constructed a high-performance hardware platform.
电脑外部视频采集就是从外部视频设备输出的视频信号经采集卡输入到电脑内，从而获取视频素材。
Computer exterior video gathering is to get video material through video signals gathered by a video Capture Card from exterior video devices.
视频信号处理芯片解决了视频输入源同目标显示设备之间的制式匹配问题，已成为各类显示设备中不可或缺的关键芯片。
As a format conversion device between the video source and the display equipment the video signal processing chip (VSPC) plays an important role in video display.
从数字摄像头输入视频信号，送到FPGA中对数字图像信号进行处理，最后，在工业VGA显示器上显示图像。
The image signal comes from a digital camera, then sent to FPGA and deal with digital image signal. It is displayed on industry VGA monitor at last.
视频信号采集模块中，采用ADV7183芯片实现了视频数据的采集输入，设计乒乓缓冲区数据组织结构实现了视频数据的输入和访问，提高了数据访问效率。
In the video CODEC module, the design based on ADV7183 was proposed. To improve the data access efficiency, a data structure called ping-pong buffer was presented for the input video data.
它的主要功能是通过数字视频信号处理将不同格式的视频输入信号转换成特定格式的输出信号。
Its main purpose is to transfer video input signals of different forms to video output signals of specific standard forms by the way of DSP.
它的主要功能是通过数字视频信号处理将不同格式的视频输入信号转换成特定格式的输出信号。
Its main purpose is to transfer video input signals of different forms to video output signals of specific standard forms by the way of DSP.
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