Chroma keying can be performed in either software or hardware on a media processor.

Video , using the jack shown in Figure 4 b , sends the luna and chroma content separately.

使用图4b所示的接头进行连接, 可以分别传送亮度和色度内容.

Purpose: Color TV chroma output and audio out applications.

用途: 用于彩电色度输出和音频输出.

The HIS color model is used and the chroma is taken as the most characteristic parameter.

采用HIS颜色模型,以色度为主要特征量,设定阈值对烟草和异物的像素点进行判别.

In YUV color space, Y denote brightness, U and V are chroma signals.

YUV颜色模型中, Y表示亮度, U和V为色度信号.

Artificial neural networks were used to emend and analyze the chroma of scar tissue in pictures.

用人工神经网络方法对瘢痕图像的色度进行校正和分析.

Chroma uniformity can be further divided into two aspects, the uniformity and the fidelity.

其中色均匀性包括均匀性和色保真度两个方面.

Purpose: Color TV horizontal deflection driver, chroma output applications.

用途: 用于彩色电视机行偏转驱动器及色度输出.

System parameters such as tristimulus values, lightness difference and chroma difference are given.

系统给出的参数包括两相近颜色样品的三刺激值 、 明度差、色度差和总色差值.

S Video, using the jack shown in Figure 4 b , sends the luma and chroma content separately.

SVideo:使用图4b所示的接头进行连接, 可以分别传送亮度和色度内容.

It contains Luma, Chroma, Sync and Color Burst information all on the same wire.

它将亮度 、 色度 、 同步和色彩脉冲信息整合到一根电缆内.

Purpose: voltage switching, color TV chroma output applications.

用途: 用于高压开关, 彩电色度输出.

Additionally, having as hellogh as 6 taps on chroma is IMO , completely unnecessary and wasteful.

这个之外, 拥有高达六色度, 是纯粹不须要的浪费.

Chroma space model adopts traits in skin color of YUV and YIQ color spaces.

色度空间模型是采用YUV和YIQ两种颜色空间在肤色方面的特性来进行肤色检测的.

Blue and green are the chroma key colors most frequently used.

使用得最多最频繁的色键颜色是蓝色和绿色.

Colors are becoming more vivid. Desaturation has drained away , and the chroma factor pumped up.

色彩越来越生动.不饱和理论退潮,取而代之的是色彩浓度.

Optional High ISO NR removes all chroma noise without too much detail loss.

高ISO下可选择去噪功能,可以移除杂色噪点而不会丢失太多细节.

Here, the luma and each chroma channel are brought out separately, each with its own timing.

在这种视频中, 每个亮度与色度通道都是单独提取、输出的, 每路都带有自己的时序.

Objective To study the relation between myopia and luminance with chroma in paper and ink.

目的探讨书写用纸张、墨水的亮度、色度对近视发生的可能影响.

Purpose: Color TV chroma output and high breakdown voltage driver.

用途: 用于彩电行输出和高击穿电压驱动.

Two-stage chromate reduction has been used at several plants.

一些厂已采用两段铬酸盐还原法.