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    • 22. 发明申请
    • Computer architecture for and method of high-resolution imaging using a low-resolution image transducer
    • 使用低分辨率图像传感器的计算机体系结构和高分辨率成像方法
    • US20050083511A1
    • 2005-04-21
    • US10970963
    • 2004-10-22
    • David Markle
    • David Markle
    • G03F7/20G03B27/32G03B27/42
    • G03F7/70291
    • Architecture and method to transfer data in generation, display or printing high edge placement accuracy images from multiple exposures of plurality of predefined patterns, with lower edge placement accuracy. A pattern is laid out on a grid finer, or different from, grid size of image transducer pixel size overlaid by transducer grid and converted to n patterns compatible with transducer grid. When combined by partial exposures weighting patterns unevenly, the n patterns generate an image with line edge positions a fraction (1/(2n−1)) of transducer grid size. For most picture display and step-and-repeat lithography applications, pattern stored in first memory is displayed or partially exposed once, and remaining patterns are displayed or partially exposed 2m−1 times m being copy number of the pattern. Superimposing 2n−1 exposures in human eye to scene integration time, picture with improved line placement accuracy is perceived.
    • 传输数据的结构和方法,用于以多个预定义模式的多次曝光生成,显示或打印高边缘放置精度图像,具有较低的边缘放置精度。 格栅布置在更细的网格上,或不同于由传感器网格覆盖的图像传感器像素尺寸的网格尺寸,并转换为与传感器网格兼容的n个图案。 当通过部分曝光加权图案不均匀地组合时,n图案产生具有换能器网格尺寸的分数(1 /(2 n -1))的线边缘位置的图像。 对于大多数图像显示和分步重复光刻应用,存储在第一存储器中的图案被显示或部分地曝光一次,并且剩余图案被显示或部分地曝光2次/ 模式。 将人眼中的2次曝光叠加到场景集成时间,可以看到具有改善的线放置精度的图像。