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1. 发明申请

US20050078882A1 Pixelation reconstruction for image resolution and image data transmission 有权
标题翻译：图像分辨率和图像数据传输的像素重建
公开(公告)号：US20050078882A1
公开(公告)日：2005-04-14
申请号：US10686194
申请日：2003-10-09
申请人： Vincent Ho , Micah Schmidt
发明人： Vincent Ho , Micah Schmidt
IPC分类号： G06K9/32 , G06K9/40 , G06T3/40 , G06T5/00
CPC分类号： G06T3/40 , G06T5/003 , G06T5/10 , G06T2207/10088 , G06T2207/20056 , G06T2207/30004
摘要： Methods for improving spatial and/or temporal resolution of digital images and for improving image data transmission by a novel technique—back pixelation, which involves data processing and reconstruction of overlaid images from multiple acquisition or multiple sampling. The back pixelation technique may be used for image data acquisition and transmission; it may be applied prospectively or retrospectively. In particular, the methods of this invention may be used in reducing the pixel size of a two-dimensional image or the voxel size of a three dimensional image; producing a two- or three-dimensional image from a multiplicity of images acquired from an object which are capable of overlaying one another by an increment; producing and transmitting a two- or three-dimensional image by multiple acquisitions according to an acquisition matrix; or transmitting a two- or three-dimensional image by reducing or decomposing the image to a plurality of image data packets and transmitting the same. The multiple acquisitions may be arranged by a predetermined temporal schedule. These methods may be advantageously applied in medical imaging, movies and video games, teleimage, and any other areas that involve digital image acquisition, processing, and transmission.
摘要翻译：用于改进数字图像的空间和/或时间分辨率以及通过新技术回扫像素化来改进图像数据传输的方法，其涉及从多次采集或多次采样中重叠图像的数据处理和重建。后像素化技术可用于图像数据采集和传输; 可以应用于前瞻性或追溯性。特别地，本发明的方法可用于减小二维图像的像素大小或三维图像的体素大小; 从能够通过增量彼此叠加的从对象获取的多个图像产生二维或三维图像; 根据采集矩阵通过多次采集产生和发送二维或三维图像; 或者通过将图像减少或分解为多个图像数据分组并发送图像数据分组来发送二维或三维图像。多个采集可以按照预定的时间表进行排列。这些方法可以有利地应用于医学成像，电影和视频游戏，电传图像以及涉及数字图像采集，处理和传输的任何其它领域。

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