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1·Objective: to study the factors influencing multi-slice ct image artifacts.

目的对多层螺旋CT图像伪影的成因及其影响因素进行分析。

2·An apparatus and method of reducing image artifacts on ink coverage areas of a lithographic printing plate are provided.

本发明提供了一种降低平版印刷版油墨覆盖区上图像伪影的设备和方法。

3·Reconstructing MR images from under-sampled measurement data using traditional reconstruction methods usually results in image artifacts and low signal to noise ratio.

用传统MR图像重建方法对降采样数据进行重建往往会产生严重的伪影或导致重建图像的信噪比下降。

4·The main reason is the radon space data of scanned object is not complete, which will result in the image artifacts when using FDK algorithm to reconstruct with moderate or large cone angles.

本文分析FDK算法在中大锥角时重建产生伪影的主要原因是投影数据不完全，被扫描物体雷当空间数据缺失。

5·The article puts great emphasis on the reasons of ultrasound image artifacts, discusses the image artifacts caused by complicated interface and presents a new view on ultrasound image artifacts.

文章讨论了各种超声图像伪像形成的原因，并在此基础上从声波的传播角度，对超声伪像给出了新的认识，提出了一些控制方法。

6·Hardly seen in literary texts, but commonly found in Han archaeological artifacts, was the image of the nine-tailed fox as one of the Queen Mother of the West's animal attendants (figure I.).28.

文献罕见，但是汉代的考古文物中常常见到这样的图像，九尾狐作为西王母的一个动物扈从列侍(如图：西王母、九尾狐和其他侍从，公元1至2世纪四川墓砖，感谢四川大学陈霞)。

7·The image in this article has been cropped and enhanced to improve contrast. Lens artifacts have been removed.

文章中的图片已经过了裁剪和强调以增加对比度，镜片处理工具已被移除。

8·The image has been cropped and enhanced to improve contrast. Lens artifacts have been removed.

此照片已被重新剪裁以更好地凸显图中对比，模拟镜头效果已被移除。

9·Dual-energy CT has also been shown to allow for improvements in image quality and reduction in artifacts such as beam hardening that have traditionally limited CT perfusion imaging(101).

双能CT也已被证明能够改进图像质量和减少伪影如射线硬化等在CT灌注成像方面的传统局限性（101）。

10·The algorithm keeps edges smooth, sharp and clearly defined, while improving image appearance by removing unwanted noise and compression artifacts.

该算法保持优势顺利，锐利和明确界定，同时提高影像外观消除不必要的噪点和压缩文物。