首页>
外国专利>
A METHOD OF IMAGE QUALITY ASSESSMENT TO PROCUCE STANDARDIZED IMAGING DATA
A METHOD OF IMAGE QUALITY ASSESSMENT TO PROCUCE STANDARDIZED IMAGING DATA
展开▼
机译:一种用于生成标准化成像数据的图像质量评估方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
Automated image quality assessment methods, which include locating a region of interest, region assessment, contrast assessment, blur assessment, and contaminant detection, on video data and high-resolution imagery. Where the blur assessment is performed without a reference image by dividing the region into non-overlapping block, measuring the wavenumber frequency of the blocks and calculating the ratio of the low frequency to high frequency areas.
展开▼