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- chrominance amplifer 色度放大器
- Color information is also called chrominance. 色彩信息也被称为色度。
- Table 1-2 Surface roughness and chrominance of treated wood. 表2处理材于水质环境下经长期试验后防腐剂之保留率.......57
- A special form of oscilloscope for looking at the chrominance components of composite video systems. 用于检查复合视频系统中彩色信号分量的一种专用示波器。
- Through calculating on the luminance, chrominance and gradient density of the moving foreground region. a shadow judging function was constructed. 通过对前景运动区域像素的亮度、色度和梯度密度的计算,得到一个阴影判断函数。
- This article suggests a new plan for a lowdrift input amplifer which is suitable for DVM, DMM and DPM. 本文提出一种适用于双积分式数字多用表、电压表及面板表的低漂移输入放大器的新方案。
- The performance of color image coding is further improved by output-controlled policy of chrominance component. 因此通过色度分量输出控制策略,可以进一步提高算法对彩色图像的编码性能。
- The testing system was composed of signal amplifer,digital volmeter,data acquisition unite and computer. 由信号放大器、数字电压表、数据采集器、计算机等组成测量系统。
- In view of the luminance and the chrominance of the image, the class feature vector is extracted. 该算法利用彩色图像的亮度和色度进行分类特征矢量的选择。
- Separating luminance and chrominance information saves image processing bandwidth. 亮度和色度信息的分离,可以节省图像处理带宽。
- Objective:To set up a new measurement method for radiation absorbed dose by using chrominance technology. 目的:尝试使用色度学原理技术进行液体辐射变色剂量学研究。
- As our work also changed images to HSV Chrominance Space, this method didn’t increase too much computing work. 同时由于后续工作也要把整幅图像转为HSV色彩空间,所以该方法增加的计算量很少。
- This can be direct feedback using a portion of the speed control amplifer output, or it can be load (KW) droop feedback. 这可是使用部分速度控制放大输出的直接反馈,或是负荷(KW)不等率反馈。
- There are mainly two methods of printing quality control measurement,density measurement and chrominance measurement. 目前印品质量检测主要有2种方法,密度测量法和色度测量法。
- As to the disposal of actual wastewater,fly ash could d ecrease both chrominance and COD. 用粉煤灰处理实际废水既能降低色度又能除去大量COD。
- The chip for separating luminance and chrominance contributes lot to the digitized TV. 亮色分离芯片在当前的数字化电视中起着很重要的作用。
- In the HSL color model, the contrast of the luminance and chrominance components can be described separately. 在 HSL 彩色模型中,亮度和色讯成份的差别能分开的被描述。
- Fusing the coarse motion information and skin color chrominance, the segmentation of hand gesture can be got robustly. 融合手势运动信息和皮肤颜色信息,进行复杂背景下的手势分割;
- The duplexer acts as a very broad band pass filter during receiving mode and the prearnp is a low noise wide band-width amplifer that is used to amplify the echo signals. 调谐电路对系统共振频率的漂移进行实时调谐,针对以上天线和模拟电路的功能,对天线和模拟电路进行了设计。
- The proposed algorithm is by use of chrominance variance weighting scheme interpolation. 这个方法是采用了以彩度变化量为权重的内插方式。