Very often, only a single image is left as no duplicate of the printed photographs and lithographic prints survived.
2
新算法采用分类码书设计和残留编码,大大提高了图像的客观指标和主观视觉效果。
The new algorithm, including the sorting codebook design and the remains coding, greatly improves the objective level and the subjective visual impression.
3
目的探讨B超在诊断宫内胚胎组织残留中的应用价值及宫内胚胎组织残留的超声图像特征。
Objective To explore the value of using ultrasonography B in diagnosing intrauterine fetal residual and the ultrasonographic features of intrauterine fetal residual.