The shape of the detector must match the varying curvature of the image surface to accommodate continuously adjustable zoom, and this is easily done with this new hemispherical eye camera.
检测器的形状必须与图像表面改变的曲率匹配，以适应持续调整的变焦镜头的变化，而这，用这种新型的半球眼式相机可轻易做到。
The implementation of stereo mapping LMCCD camera included qualified optical lens, LMCCD image surface, focusing mechanism, and inner orientation.
实现用于立体测绘的LMCCD相机，需要满足技术指标要求的光学镜头、LMCCD像面、调焦机构以及内方位元素。
A method is introduced for testing stray light coefficient, vignetting coefficient and image surface uniformity optical system with large aperture and long focal length.
叙述一种用于测试大口径、长焦距光学系统杂光系数、渐晕系数、像面照度均匀性等光学参数的检测方法。
Then, image surface position was kept steady during a zooming process by controlling the spherical aberration of front fixed group and the focal length of back fixed group.
之后，通过合理控制前固定组球差及后固定组焦距，使变焦过程中的像面保持稳定。
The optimization design of the CAM curve is very important in the design of a zoom system because it will eventually affect the stability of image surface and flexibility during zoom operation.
由于变焦系统的凸轮曲线对变焦过程中像面的稳定、操作的灵活性都有重要影响，因此变焦曲线的优化设计有着重要的意义。
With the coplanar reference target, the spacial pose between camera and optical plane can be calibrated by using the cameras projective center and the lights information in the cameras image surface.
根据线结构光传感器的特点，提出了一种线结构光传感器的快速标定方法，利用摄像机投影中心及光条在摄像机像面上的信息，仅需一共面靶标即可实现摄像机与光平面之间位置参数的标定。
Zoom system Cam design is an important step of the later stage design of a zoom system. The quality of the curve design is directly related with the stability of the final image surface of the system.
变焦系统凸轮曲线设计是变焦系统后期设计过程中十分重要的一环，曲线设计的好坏直接关系到系统最后像面的稳定程度。
Zoom system CAM design is an important step of the later-stage design of a zoom system. The quality of the curve design is directly related with the stability of the final image surface of the system.
变焦系统凸轮曲线设计是变焦系统后期设计过程中十分重要的环节，曲线设计的好坏直接关系到系统像面的稳定程度。
Zoom system CAM design is an important step of the later-stage design of a zoom system. The quality of the curve design is directly related with the stability of the final image surface of the system.
变焦系统凸轮曲线设计是变焦系统后期设计过程中十分重要的环节，曲线设计的好坏直接关系到系统像面的稳定程度。
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