研究探讨了一种基于平面二次曲线的纯旋转摄像机自标定方法。
In this paper, instead of corresponding image points which are widely used in the literature, corresponding image conics are used to calibrate a rotating camera.
如果获得不同视点下的两组纯旋转图像，即可以实现三维重构。
If we can acquire two sets of images which is taken from different view point, 3d reconstruction can be realized.
研究了在特殊成像条件（摄像机纯旋转）下直接由图像序列进行自标定的方法。
Study how to realize camera self-calibration directly from image sequence under special imaging condition (camera pure rotation).
用旋转电极法制取高纯合金粉末是一项新的工艺。
The technology with the turned electrode is a new technology of producing metallic powder.
模型及标本承受屈曲、伸展、侧弯及轴向旋转的纯的不受限的7.5Nm大小的负荷。
The model and the specimens were loaded with pure unconstrained moments of 7.5 Nm in flexion, extension, lateral bending, and axial rotation.
模型及标本承受屈曲、伸展、侧弯及轴向旋转的纯的不受限的7.5Nm大小的负荷。
The model and the specimens were loaded with pure unconstrained moments of 7.5 Nm in flexion, extension, lateral bending, and axial rotation.
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