我房间的电视图象不清楚。
这些滤波器降低了彩色电视图象的清晰度。
The filters are responsible for a low resolution of pictures.
为了获得高像质的电视图象，需要对显示玻屏做防眩光处理。
In order to obtain high quality TV pictures, it is necessary to treat TV screen so that it may protect dazzle light.
实验结果表明，JPEG方法是一种有效的超声电视图象压缩方法。
Experimental results show that JPEG method is an effective method for digital compression and coding of ultrasonic televiewer images.
介绍了淮北矿业集团工业电视图象远程传输系统工程的设计、实施及主要特点。
This paper introduced the design, implementation and its main characteristics of long distance transmission system of industrial television image in Huaibei Mining (Group) Co.
人们可以使用可视电话、或者装备了PC的多媒体设备通过切换声音、电视图象、数据和图象到各地点进行通信。
A person communicating from the desk may use either a video telephone or PC equipped for multimedia server is used to switch the voice, video, data and image to all sites.
从普通透射电子显微镜图象和电视图象的一些例子表明，图象压缩到每象素0.45比特时仍能获得较好的视觉质量。
Using examples drawn from conventional transmission microscope and TV picture it is shown that an compressed picture with 0.45 bit per pixel can give a reasonable visual quality.
从普通透射电子显微镜图象和电视图象的一些例子表明，图象压缩到每象素0.45比特时仍能获得较好的视觉质量。
Using examples drawn from conventional transmission microscope and TV picture it is shown that an compressed picture with 0.45 bit per pixel can give a reasonable visual quality.
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