Question

要毕业论文答辩了，请各位翻译高手帮忙翻译一下我的论文的摘要，谢谢了

本毕业设计主要是对点图的旋转方式进行渐进式的研究，并将该研究结果应用到具体的图像的旋转中。研究内容涉及到坐标变换原理、图像的边缘检测和计算机几何的一些内容。点图的旋转在图像配准这一领域具有相当重要的意义。
点图的旋转方式包括原点旋转、中心旋转和任意点的旋转。点图的原点旋转使用坐标变换的原理：首先得到旋转矩阵，再将点图上的每一个点的坐标乘以该矩阵就能得到旋转后的点的坐标。点图的中心旋转的过程是先将原图像上所有的点减去中心点的坐标再进行坐标变换，最后将得到所有的点的坐标加上中心点的坐标。点图的任意点的旋转的方法与中心旋转的方法相同，只是将中心点的坐标换任意点的坐标。
在具体图像的旋转中，旋转后图像会有一些形变，其原因说简单点就是像素值取整而产生了一些空白的点。要提高图像旋转的质量就在旋转过程中进行插值计算从而对空白的点进行填充。

关键词：图像配准；坐标变换；旋转矩阵；插值计算

Answer 1

我的论文摘要就是用360浏览器上的‘有道翻译’翻译的，一般来说只要通顺的话，就不会有太大问题，老师不太会来看你的英文摘要的啦！！！
我帮你用翻译器翻译一下哈，这些都不是我翻译的哦，而是直接从翻译器上复制下来的。。。
The graduation design is mainly to the rotation of the spot diagram of progressive study way, and will the results applied to the specific image rotation.The research content involves
coordinate transform principle, image edge detection and computer geometry some of the content. Some figure rotation in image registration this field of vital significance.
Some figure rotation way including origin rotating, rotating central and arbitrary point rotation. Some figure origin of the principle of coordinate transformation of rotating use: first, to get what rotation matrix on the drawing, and then point every point coordinates times the matrix can get rotated point coordinates. Some figure of the process of rotating central on original image is first the all point to the center of the coordinates minus again, finally the coordinate transformation will get all the point coordinates the coordinates. Add center The spot diagram of an arbitrary point rotation method and the method of rotating central to the center of the same, but will coordinate change at any point coordinates.
In specific image rotation, rotated image will have some deformation, its reason says simple point is pixels integer and produced some blank points. To improve the quality of image rotation in spinning process of calculation and the interpolation point blank stuffed.

Answer 2

The graduation design is mainly to the rotation of the spot diagram of progressive study way, and will the results applied to the specific image rotation. The research content involves coordinate transform principle, image edge detection and computer geometry some of the content. Some figure rotation in image registration this field of vital significance.
Some figure rotation way including origin rotating, rotating central and arbitrary point rotation. Some figure origin of the principle of coordinate transformation of rotating use: first, to get what rotation matrix on the drawing, and then point every point coordinates times the matrix can get rotated point coordinates. Some figure of the process of rotating central on original image is first the all point to the center of the coordinates minus again, finally the coordinate transformation will get all the point coordinates the coordinates. Add center The spot diagram of an arbitrary point rotation method and the method of rotating central to the center of the same, but will coordinate change at any point coordinates.
In specific image rotation, rotated image will have some deformation, its reason says simple point is pixels integer and produced some blank points. To improve the quality of image rotation in spinning process of calculation and the interpolation point blank stuffed.