查询词典 motion picture camera

A dual Digic 4 approach can handle a FF camera at 50D pixel density (38MP) at 1Ds speeds, while Canon are again trialling a camera with 1.6, 1.3 and FF dynamic cropping as well as movie mode, for a sports Camera.

双数码4的办法可以处理法郎相机50D像素密度（ 38MP ）在1Ds速度，而佳能再次试用相机与1.6 ， 1.3和FF动态种植以及电影模式，为体育相机。

Receives from the dealer news, recently the Matushita digital camera carried on promotion, now the Matushita fs3 price continues to maintain at 1288 about prices, bestows 4g the sd card and the original installation camera package, Matushita fs3 is immediately in the present fs series a least significant end type, has receives the high praise mega the o.i.s optics against to shake the function, under the near future wants to buy thousand Yuan rank digital camera's friend to be possible to pay attention.

10月23日太平洋电脑网广州讯】收到来自经销商消息，近日松下数码相机进行促销活动，现在松下fs3的价格继续维持在1288左右的价位，随即赠送4g sd卡和原装相机包，松下fs3是现时fs系列中最低端的一款机型，具有备受好评的mega o.i.s光学防抖功能，近期想购入千元级别数码相机的朋友可以留意下。

A digital single- lens reflex camera is a digital camera that uses a mechanical mirror system and pentaprism to direct light from the lens to an optical viewfinder on the back of the camera.

所谓数字单镜头反光相机是指使用机械反光镜系统和五棱镜把光线从镜头引导至相机背后的光学取影器中的一种数码相机。

Back in the fuselage, ASUS M530w built with 2 million pixel LED flash, although the camera does not support AF function, but it has a close-up, Scene settings, white balance, and other functions, and also with the dynamic camera video recording function In addition, next to the camera lens is the speaker hole.

在机身背面，ASUS M530w 内建 200 万画素与 LED 闪光灯，虽然相机并不支援自动对焦功能，不过却具备近拍、场景设定、白平衡等功能，且该相机也具备动态影片录制功能，另外，在相机镜头旁边则是其喇叭孔。

The present invention provided a digital camera and a digital single-lens reflex camera which do not give damage to an imager in deciding framing even in the case of a single-lens reflex camera capable of through-image output.

提供即使是能够实时取景输出的单镜头反光式照相机，也不会在决定成帧时对成像器带来损害的数字照相机以及数字单镜头反光式照相机。

We propose novel methods for both techniques to monitor the surrounding area of a vehicle. For fisheye camera calibration, we proposed a novel photogrammetric calibration method using planar calibration objects together with a distortion model based on the design of the fisheye lens. By minimizing the residual error between observed and predicted image coordinates of feature points, a set of camera parameters that best describe the imaging process of the camera can be obtained.

在鱼眼摄影机校正中，我们提出基於摄影校正法的创新的校正方法，其中利用平面校正物进行鱼眼摄影校正，并以视野失真模型(field-of-view distortion model)作为鱼眼失真模型，透过降低摄影机校正误差进行非线性的摄影机参数最佳化，由已校正的鱼眼摄影机所拍摄的影像皆可经由失真校正将鱼眼影像还原至透视投影影像。

The camera length of electron diffraction in transmisson electron microscopy is one of the main technical parameters in designing electron microscope and the electron diffraction analysis to microcrystal sample. According to Bragg law, the formula of calculating TEM electron diffraction camera length is derived from the research on the ray path of electron diffraction images in TEM and the comparison on electron diffraction with ordinary electronic diffractometer. The difference of physical significance of electron diffraction camera length between TEM and ordinary electronic diffractometer is discussed.

透射式电子显微镜(Transmisson Electron Microcopy， TEM)中的电子衍射相机长度，是电子显微镜设计和对微晶体样品进行电子衍射分析的主要技术参数之一依据布拉格定律，经对TEM中电子衍射成像光路的探讨与研究，并通过TEM与普通电子衍射仪的电子衍射的对比分析，导出了TEM电子衍射相机长度的精确计算公式，阐述了TEM和普通电子衍射仪的电子衍射相机长度所表征的物理意义的区别。

In the system, a 2D motion model is established on the image plane of the static camera to predict the position of the object by Kalman filter, then by using homography relation, the predicted position of object can be obtained on the image plane of the dynamic camera.

系统在静态摄像机的图像平面上建立目标的2D运动模型，采用卡尔曼滤波实现目标位置的预测，由单应性关系求出动态摄像机图像平面上对应目标的预测位置，然后计算摄像机动态平台的旋转角度，实现对动态平台的伺服控制。

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.

摘要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。

In comparison with a pushbroom aerial camera, a TDI CCD pendular aerial camera has a larger angle of view, but it has the problem of image motion in the direction of pendulum swing.

基於TDI CCD的航空相机通常工作於推扫方式，介绍了一种新型TDI CCD全景式航空相机。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。