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This chapter provides a mathematic model for the transformation between two images obtained from the same scene. Based on pin-hole camera model, the relationship between the coordination of two images is discussed using two camera models, and it is proved that geometric relationship of two images obtained from one scene satisfies affine transformation.

论文在****投影成像模型基础上，用两个不同相机在不同位置对空间中同一点成像，推导出对应点在不同图像中像素坐标之间的解析表示形式，证明了像素坐标之间满足仿射模型，同时分析了图像之间满足仿射模型时应具备的条件。

Wu: In my view, those straight-lined and triangular scraper marks are like the wall, paper scraps and broken mirror.

吴：在我看来，那些直线条的三角刀痕像墙皮，像纸屑，更像破碎的镜像。

Further, some are crafty and mischievous, as the fox; some are spirited and affectionate and fawning, as the dog; others are easy-tempered and easily domesticated, as the elephant; others are cautious and watchful, as the goose; others are jealous and self-conceited, as the peacock.

另外，一些是狡诈和有害的，像是狐狸；一些是英勇、可爱并且奉承的，像是狗；一些是从容而且容易教化的，像是大象；其它是谨慎而且警惕的，例如鹅；一些是猜疑和自大的，像是孔雀。

Apply the complete and stereo image to the contour map. It can help to differentiate the slop of the contour map. On the other hand, the information and stereo image is helpful to differentiate the depth. It will be a basis to display flat and stereo idea or manufacture the depth of spatial map in the future.

等高线图运用了全像立体影像辅媒材成像时，有助於等高线图坡形的判别，也就是全像立体影像有助於深度的判别，以后可运用在视觉领域里表现平面立体概念时或未来制作成全像地图表现的参考依据。

Through a comparative study of ~(99)Tc~m-DTPA and ~(99)Tc~m-OCT SPECT orbital imaging,evaluated the clinic significance of two imaging in estimating activity of TAO.The aim of this study was to develop a new method:simple,rapid and costefficient method for staging patients with TAO.

本研究采用~(99)Tc~m-二亚乙基三胺五乙酸~(99Tc~m-diethylene tri-aminepentaacetic acid，~(99)Tc~m-DTPA进行眼眶显像并与~(99)Tc~m-奥曲肽~(99Tc~m-octreotide，~(99)Tc~m-OCT眼眶显像进行比较，研究其在反映TAO患者眶周炎性程度的价值，旨在探索一种新眼眶显像方法：既经济又迅速，显像效果稳定又可靠。

To explore the value and clinical applicatien of Doppler tissues imaging on ventricular premature beat.

为了探讨彩色多普勒组织成像在室性早搏起搏点定位的临床应用价值，本文采用彩色多普勒组织成像速度图模式与心电图同步，对23例室性早搏患者的心肌显像作了初步研究，并与患者正常窦性心动的心肌显像作图像回放比较。

Bull; FG is an interpolated technique. This means that the indirect lighting is sub-sampled (calculated less than for every pixel) and the values between those are interpolated. However, if you are doing an animation, and the result between two frames are slightly different, this may hypothetically cause not one pixel to change, but a large area of pixels to change (i.e. all pixels influenced by the interpolation of that FG point).

bull； FG是一个以内差值替换计算的技术，这意味着非直线的漫反射光线被二次采样，（根据其少于每个像素的值计算），然后从中选出基于两个数中间的值被选为插值，然而，如果你是在制作一部动画，那么前后两帧之间的结果是明显不同的，这可能——假设——不仅仅导致一个像素的改变，而是一整块区域像素的改变（也就是说，所有的像素都受那个FG采样点的插值的影响）。

FG is an interpolated technique. This means that the indirect lighting is sub-sampled (calculated less than for every pixel) and the values between those are interpolated. However, if you are doing an animation, and the result between two frames are slightly different, this may – hypothetically – cause not one pixel to change, but a large area of pixels to change (i.e. all pixels influenced by the interpolation of that FG point).

FG是一个以内差值替换计算的技术，这意味着非直线的漫反射光线被二次采样，（根据其少于每个像素的值计算），然后从中选出基于两个数中间的值被选为插值，然而，如果你是在制作一部动画，那么前后两帧之间的结果是明显不同的，这可能——假设——不仅仅导致一个像素的改变，而是一整块区域像素的改变（也就是说，所有的像素都受那个FG采样点的插值的影响）。

Use light transmitter plate, by laser beam scanning and imaging, Business card printing and membership card to make a microscanning time, every time the business card printing and membership card production, at the time of the formation of submarine-like rescanning the elimination, form a new submarine-like.

该机拔取平导体版材，堵住激平束扫描不败像，制卡和会员卡制息一次扫描不败像一次，屡屡制卡和会员卡制息后，后次形不败的不浮像即打消，需重陈扫描形不败陈的不浮像。

To avoid the shortcoming of magnification change with wavelength, which will cause the spectral image pixel registration error and provide inaccurate relative spectral signal strength in the classical diffractive optic imaging spectrometer, a novel hybrid refraction/diffraction telecentric optical system combining a diffractive lens with an achromatic lens system is presented, and the working principle is then established.

为了克服在传统衍射光学成像光谱仪中，衍射透镜的焦距随波长变化引起系统放大率随波长变化，从而导致光谱图像的像元配准误差，得到并不精确的相对光谱信号强度，提出了将衍射透镜与消色差透镜系统相结合的新型折/衍混合、二组元复合远心成像光学系统的技术方案，具体分析推导了该系统的成像理论。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。