AV操先,7777奇米四色成人眼影,又黄又爽又色的免费网站,久久亚洲精品成人av

Digital Imaging

  • Source: Optiger

Digital imaging or digital image acquisition is the creation of a digitally encoded representation of the visual characteristics of an object, such as a physical scene or the interior structure of an object. The term is often assumed to imply or include the processing, compression, storage, printing, and display of such images. A key advantage of a digital image, versus an analog image such as a film photograph, is the ability make copies and copies of copies digitally indefinitely without any loss of image quality.
Digital imaging can be classified by the type of electromagnetic radiation or other waves whose variable attenuation, as they pass through or reflect off objects, conveys the information that constitutes the image. In all classes of digital imaging, the information is converted by image sensors into digital signals that are processed by a computer and made output as a visible-light image. For example, the medium of visible light allows digital photography (including digital videography) with various kinds of digital cameras (including digital video cameras). X-rays allow digital X-ray imaging (digital radiography, fluoroscopy, and CT), and gamma rays allow digital gamma ray imaging (digital scintigraphy, SPECT, and PET). Sound allows ultrasonography (such as medical ultrasonography) and sonar, and radio waves allow radar. Digital imaging lends itself well to image analysis by software, as well as to image editing (including image manipulation).

Source: Internet
OPTIGER is specialized in the manufacture of industrial lenses designed by German 
companies.With high-precisionbi-telecentric lenses as its core products,OPTIGER’s 
products line also includes FA prime lenses,zoom lenses,etc. R&D and manufacture 
tailored to customers’requirements are available.
http://www.gggddd.com.cn/en


丰满无码人妻热妇无码区| 性欧美free videos| 日本中文字幕有码在线视频| 国内成人性视频| 久久老熟女一区二区密臀 | 在线 中文 一区| 亚洲无码在线视频观看| 国产熟女二区| 日本1区2区| 超碰日本人妻| 精品少妇人妻av免费久久app| 亚洲婷婷视频| 人妻透明丝袜在线| 天美传媒XXXXHDvideo| 国产极品白嫩| 草人人操人人| 国产欧美日韩一区二区搜索| 中文字幕av无码专区第一页| 熟妇人妻久久中文字幕| 琪琪色在线播放| 日韩成年免费网站| 国产JJIZZ女人多水喷水| 熟妇高潮一区二区三区| 国产精品日本一区二区在线播放 | 日韩欧美在线观看一区二区视频| 999精品免费视频| 无码AV中文| 国产亚洲成av片在线观看| 国产精品久久久久久久高清毛片| 水牛影视av| 欧美日韩免费| 玩弄朋友漂亮人妻系列| 无码人妻久久1区2区3区| 后入大屁股少妇视频在线观看| 成在人线av无码免费高潮求绕| 人妻综合蜜桃| 国产拍拍拍无码视频免费| 强奷人妻日本中文字幕| 国产h片在线观看| 黄网站欧美内射| 99免费精品|