本文分析了28名正常人、10例前庭末梢病变和31例颅内病变患者视动性眼震（OKN）及视跟踪试验（ETT）的结果。
The results of optokinetic nystagmus (OKN) and eye tracking test (ETT) in 28 normal persons, 10 cases with peripheral vestibular lesion and 31 cases with intracranial lesion are analysed.
利用位置跟踪功能，用户现在移动视口去看一些你可能都没料到他们会去看的地方，比如在物体下面，越过岩礁（或者），以及在角落周围。
With positional tracking, users can now move their viewpoint to look places you might have not expected them to, such as under objects, over ledges, and around corners.
太阳跟踪的方法主要有两种，光电跟踪和视日运动轨迹跟踪。
There are mainly two ways to track the sun, photoelectricity track and sun angle track.
本文提出了一种直接把红外前视传感器的输出作为测量值来跟踪红外目标的扩展型卡尔曼滤波跟踪算法。
This paper presents an extended kalman filtering algorithm for tracking infrared target, using the outputs from a forward-looking infrared (FLIR) sensor as measuring value.
典型应用包括导弹制导、航空测量、红外前视系统、红外搜索跟踪器、海关缉私、海上救援设备、森林消防等等。
Typical applications include missiles guidance, aerial survey, infrared hunting and tracing system, custom suppress smuggling, salvage equipment and forest fire control etc.
井壁取心通常是采用跟踪视电阻率曲线定位。
Usually, side-wall core taker uses apparent resistivity curve for locating formation.
结果和结论VBI患者存在眼动系统异常，表现为扫视时间延迟、准确度差、视动增益值降低，平稳跟踪的不对称性。
Results and ConclusionDelay lower accuracy of saccade test, decreased gain of OKN, asymmetry of horizontal ETT were showed in the patients with VBI.
提出了一种有效的运动平台下前视红外(FLIR)成像目标跟踪算法。
An efficient approach is proposed for tracking targets in FLIR (Forward Looking Infrared) imagery taken from an airborne platform.
提出了一种有效的运动平台下前视红外(FLIR)成像目标跟踪算法。
An efficient approach is proposed for tracking targets in FLIR (Forward Looking Infrared) imagery taken from an airborne platform.
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