研究了CCD图像传感器及CCD摄像机的性能及测试方法。 重点探讨了高分辨率的CCD摄像机的成像特点。
The performances and test methods of CCD image sensor and pickup system, and the imaging characteristic of high resolution CCD camera are studied.
所设计的变焦距物镜适用于多种医用内窥镜图像显示系统，其像质可与高分辨率的CCD图像传感器匹配。
The designed zoom objective lens can be applied to various medical endoscope imaging systems with good image quality to match the high resolution of CCD image sensors.
评价高分辨率CCD图像传感器的性能主要有灵敏度、动态范围、分辨率和拖影。
Performances of high resolution CCD sensor are sensitivity, dynamic range, resolution and smear.
通过对大量不同类型的影像进行配准实验，实验结果表明，当图像存在传感器差异甚至较高分辨率差异时，本文算法也能够快速准确地达到配准目的。
The results showed that the proposed method was faster and more accurate. Besides, when the sensors and resolutions of the images are very different, the method could also obtain better result.
通过对大量不同类型的影像进行配准实验，实验结果表明，当图像存在传感器差异甚至较高分辨率差异时，本文算法也能够快速准确地达到配准目的。
The results showed that the proposed method was faster and more accurate. Besides, when the sensors and resolutions of the images are very different, the method could also obtain better result.
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