• A vector — for example, the camera position — multiplied by the correct matrix for translation results in a vector that moves accordingly.

    一个向量——例如,摄像机位置——乘以恰当的平移矩阵从而得到相应移动的向量。

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  • First, intrinsic camera parameter matrix is solved under a state. Then, extrinsic camera parameter matrix of images is solved.

    针对数码相机的某一状态,先确定其内部参数矩阵,再通过采集的图像求出外部参数矩阵。

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  • The camera is fully compatible with all Honeywell digital video recorders, encoders, and matrix switchers and is backward compatible with existing domes from the company and other manufacturers.

    相机完全兼容所有霍尼韦尔的数字视频录像机,编码器,和矩阵交换机,而且它和现有的霍尼韦尔公司及其他公司生产的球形摄像机是反向兼容的。

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  • How to get camera transform matrix from camera projection matrix?

    如何让相机变换矩阵从摄像机投影矩阵?

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  • In camera calibration with line correspondences, it is important to determine the rank of the coefficient matrix of the equation system in a quick and efficient way.

    探讨在利用对应直线进行摄像机外部参数校正的过程中,如何快速简便地确定齐次方程组系数矩阵秩的问题。

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  • This paper analyzes the statistical characteristics of camera imaging error based on studying total least squares, and clarifies the error effect on estimating fundamental matrix.

    在研究整体最小二乘法的基础上,分析摄像机成像误差的统计特征,明确误差对基础矩阵估计算法的影响。

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  • Compared to previous methods, this algorithm does not involve the problem of computing projection matrix of camera with all the points and its computing speed is faster.

    与已有的加权迭代特征算法比较,该算法避免了所有点参与计算相机的投影矩阵,运算速度更快。

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  • At last, the application of matrix optics is demonstrated in designing a zoom system of a general camera lens.

    最后以设计一个普通的摄像物镜为例,演示了矩阵光学在设计变焦距镜头中的应用。

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  • A new algorithm is presented to determine infinite homography matrix and camera intrinsic matrix parameters under one camera motion set from the matched-point sets on two orthogonal planes.

    论述由位于正交平面上的特征点对集合复原无穷远单应性矩阵和摄像机内参数的新算法。

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  • After obtaining correct projective depths, we decompose the measurement matrix into camera motion in projective space and projective reconstruction by SVD.

    在获得正确的射影深度后,通过奇异值分解将测量矩阵分解为射影空间下的摄像机运动和物体三维几何形状(射影重构)。

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  • And the self-calibration method of camera is to resolve the basic matrix with the geometrical relation amount many different images, so the internal and external parameters can be resolved.

    摄像机自定标方法则是利用多幅不同的图像之间的几何关系,通过求解基本矩阵求得摄像机的内部参数和还原摄像机的外部参数。

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  • The minimum and maximum Z coordinates in camera space are defined by how the projection matrix transforms the Z coordinate.

    照相机空间中Z坐标的最大值和最小值由投影矩阵转换 Z坐标的方式来定义。

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  • For not considering the non-linear deformation in linear model camera calibration, projection matrix (PM) con-tains calibration error that affects the precision of3D reconstruction.

    线性模型摄像机标定中,由于不考虑非线性畸变,使投影矩阵存在着标定误差,并影响三维重建的精度。

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  • By calculating spatial beeline coordinate information in the two camera coordinate systems, the rotation matrix between two cameras could be obtained.

    计算空间直线在两摄像机坐标系中的位置信息,得出两摄像机间的旋转矩阵。

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  • Based on the INS error correction by quasi-three dimensional model, the method of the combination of camera imaging system with SINS to deduce the measurement matrix was utilized.

    文中基于准三维模型对惯导系统误差校正的思想,利用摄像机成像系统和捷联惯导系统(SINS)相结合的方法,着重对量测矩阵进行推导。

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  • Abstract: a single pixel camera was used to shoot different scenes by taking a sparse binary matrix as the measurement matrix.

    摘要:采用稀疏二进制矩阵作为测量矩阵完成了单像素相机对不同场景的拍摄。

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  • By matrix decompose we at last obtain the camera calibration matrix.

    最后分解出摄像机内参数。

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  • The image of tool form is taken by a matrix CCD camera. The data of tool form are collected into PC through the hardware demodulation circuits.

    由面阵CCD摄像机摄取刀形图像,通过硬件解调电路提取刀形轮廓数据并送入计算机。

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  • At the same time, the paper has deducted some key technique indexes in the course of modeling for multi-matrix CCD digital aerial camera system. The correctness of the theoretical analysis has bee...

    同时,从理论上推导出建立多面阵CCD数字航空测量相机系统所涉及的若干关键技术指标,并通过模拟数据验证了理论分析的正确性。

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  • At the same time, the paper has deducted some key technique indexes in the course of modeling for multi-matrix CCD digital aerial camera system. The correctness of th...

    同时,从理论上推导出建立多面阵CCD数字航空测量相机系统所涉及的若干关键技术指标,并通过模拟数据验证了理论分析的正确性。

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  • At the same time, the paper has deducted some key technique indexes in the course of modeling for multi-matrix CCD digital aerial camera system. The correctness of th...

    同时,从理论上推导出建立多面阵CCD数字航空测量相机系统所涉及的若干关键技术指标,并通过模拟数据验证了理论分析的正确性。

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