Photography and graphic technology - extended colour encodings for digital image storage , manipulation and interchange - architecture and requirements 摄影和图像技术.数字图像存储操作和交换的扩展颜色编码.体系结构和要求
Especially after mpeg - 4 international standard is issued , its features of efficiency , scalability , interaction and robustness extend the application area of digital video from image storage and digital tv to networks and wireless channels 特别是mpeg - 4标准的发布,其编码的高效性、伸缩性、交互性和鲁棒性,使得数字视频从影象存储、数字电视等扩展到网络、无线信道应用。
At present , large number of hospitals and medical organizations are in great demand to the low cost systems for medical image processing as well as for medical image storage and communication ( or briefly pacs system , for picture archiving and communication system ) 广大医疗机构对低成本、功能更全面的医学图像处理工作站和医学影像的存储和传输系统(即pacs系统, picturearchiving & communicationsystem )的需求越来越迫切。
As a new type optical storage material , it has momentous applied value in many aspects , such as super - condense and super - speed disc storage , image storage , information treatment , optical calculation , infrared detection , infrared up - conversion imaging , radiation dose measurement , etc . in this paper , we prepared cas : eu , sm srs : eu , sm and casrs : eu , sm materials with excellent optical storage properties by wet method prepared precursor and followed rare earth direct doped method in reduced atmosphere 作为一类新型的光存储材料,它在超高密、超高速光盘存储、影像存储、信息处理、光计算、红外探测、红外上转换成像、辐射剂量测定等方面具有重大的应用价值。本文采用湿法制备前驱物、然后在还原气氛下利用稀土直接掺杂法制备了具有良好光存储性能的cas : eu , sm 、 srs : eu , sm及casrs : eu , sm光存储材料。
Our system , start with the image data real time transfers , use maturity usb isochronous transfer technology accomplish high - data - rate image transfer for the capsule endoscope , at the same time we store the images in the computer directly and leave out out - body image storage device , which is a new try and does not reported domestic and overseas in the present study of capsule endoscope 本系统从图像数据的实时传输入手,采用已经成熟的usb总线的同步传输技术完成胶囊内窥镜的高数据率实时图像传输,同时将图像直接存储在计算机中,省去了体外图像存储装置。系统结构简单而实用,是目前国内外胶囊内窥镜所没有报道的一种新的尝试。