In addition, to obtain the designed resolution distance, GND lighting and good contrast are necessary.
另外，为了达到设计上的分辨距离还要有良好的照明和反衬度。
This paper presents a new small target detection approach, which is based on multi resolution distance map and background texture analysis.
本文提出了一种基于背景纹理分析和多尺度距离像分析的目标检测方法。
Lower resolution can be effectively used with larger screen; this will help those short-sighted users, and allows the user to read screens from a farther distance.
较低的分辨率可以有效地应用在较大的屏幕下，这有利于那些近视的用户，并可以使用户从较远的距离来看屏幕上所显示的内容。
The distance the wall could be seen depends on the angular resolution of the imaging system (the eye) and the contrast of the wall vs. background.
能看清长城的最远距离取决于成像系统(眼睛)的角度分辨率以及长城与它周围环境的对比度。
There are tools available that help you choose the resolution and lens that fits your needs, based on factors like distance and camera height.
有工具可以帮助您基于距离和摄像头高度等因素来选择适合您需求的分辨率和镜头。
By making MRI scans of Phannie, users can evaluate the image contrast, resolution and accuracy of distance and volume measurements.
通过Phannie核磁共振仪的扫描，用户可以评估长度和体积的图像精度、可信度和分析结果；
Optical resolution is expressed as a ratio of the distance to the resolution spot divided by the diameter of the spot.
光分辨率是以距离到镭射点直径的比例关系来描述的。
Imported double mirror, looking to target fast high-resolution CCD, quick freeze image without snow adapt to any occasion, subtle delicate, transmitting and receiving distance of 500 meters.
采用进口双镜，寻找目标快高清晰度CCD，快速定格图象无雪花点适应任何场合，隐蔽精致、发射接收距离500米以上。
Through theory analysis and simulation, this article presents a new method of low altitude target detection and tracking, based on high distance resolution technology.
本文以高距离分辨率技术为基础，通过理论分析和仿真，寻找一种解决低空目标探测与跟踪的新途径。
Random pulse position modulation (RPPM) signal not only has good resolution of distance and velocity, but also has low probability of interception and strong properties of eccm.
随机脉位调制信号不仅具有良好的距离和速度分辨力，而且具有较低的被截获概率和较高的抗干扰性能。
To improve the fuze antijamming performance and the distance resolution, presents the main parameters of pseudorandom code source in pseudorandom code modulation fuze.
从提高引信抗干扰性能和距离分辨率的角度出发，确定了伪码引信中伪随机信号源的一些主要技术参量。
The longitudinal resolution and alias at off-isocenter locations are related to factors of distance from the isocenter, interpolation algorithm, reconstruction interval and pitch.
纵向分辨率和混淆失真与偏离成像中心的距离、插值算法、重建间隔和螺距等因素有关。
This method is the theory basis of overcoming the distance ambiguity and velocity ambiguity, improving the image quality and resolution and designing new generation medical ultrasonic imaging system.
这一思想的提出为克服速度模糊和距离模糊，提高图像质量和分辨力，设计新一代医用超声成像系统提供了理论依据。
This means that the camera's distance to the object is changing, so the impostor's resolution may need to change as well.
其意味着照相机到对象之间距离的改变，因此视点替用特效的分辨率也可能发生适当的改变。
In traditional pulse medical ultrasonic imaging system, the ambiguity function has periodic distance ambiguity and velocity ambiguity, this affects the image quality and resolution.
传统的脉冲式医用超声成像系统的模糊函数由于存在周期性的速度模糊和距离模糊，影响了图像的质量和分辨力。
Theoretical analysis and simulation results are given to show the ambiguity function, the distance resolution, the velocity resolution, the intercept factor of the hybrid signal.
理论分析了和计算机模拟了该类信号的模糊函数(图)，距离分辨率、速度分辨率和低截获性能。
Objective This study investigated the effects of detecting distance on SPECT tomographic resolution.
目的探讨探测距离对SPECT断层分辨率的影响。
Due to the far imaging distance of optical remote sensing and the limitation of the physical size of CCD, the resolution of the remote sensing image is usually low.
由于光学遥感成像的距离较远和CCD物理尺寸的限制，获得的图像分辨率都比较低。
With the OLM, users can position vehicles with 0.1 mm resolution at distance up to 10 km, providing more than 6 miles of unique positions at increased speed and positioning accuracy.
使用olm，用户可以对距离达10公里的车辆，进行0.1毫米分辨率的定位，提供超过6英里的高速度和定位精度的独特定位。
It can provide position, distance, direction and apparent information of the targets by displaying and storing their high-resolution images.
它通过显示及存储高分辨率的图像来提供目标的位置、距离、方向和外观信息。
Tunable range of the object-image distance and the imaging resolution demanded for the experimental setup should be considered in practical application.
实际应用中要综合考虑具体成像实验装置对于物像距离的可调范围以及成像分辨率的要求。
To implement target detection and tracking in long distance, a kind of high resolution omni-directional vision system is designed by catadioptric imaging.
针对远距离的目标检测与跟踪，采用折反射成像方式，设计了一种高分辨力全向视觉系统。
The results of experiment and results of analysis indicate the structure that this discourse designed can meet the request of large motion distance and high resolution.
仿真分析与测试结果都表明本课题所设计的压电微位移驱动器结构满足高分辨率、大行程的设计要求。
Compared with the DORT method, the superiority is the great improvement on imaging resolution. It can distinguish the targets with distance smaller than one wavelength.
该算法相对于DORT的优势在于其成像分辨率显著提高，可以探测间距小于一个波长的多目标。
This paper point out that as the resolution decline with the distance between RAD and reflectivity body, the threshold should change with the distance.
其中主要的讨论针对雷达观测资料的切向分辨率随距离的增加而降低的实事，对同一体扫数据处理时，使用随距离变化的阈值。
Pulse compression effectively solve the radar range and distance between the resolution, Radar can guarantee a certain role in enhancing distance from the resolution.
脉冲压缩有效地解决了雷达作用距离与距离分辨率之间的矛盾，可以在保证雷达在一定作用距离下提高距离分辨率。
Therefore, proper distance between the transmit apertures could be selected to get better interference fringes and high resolution images.
在实际干涉成像中，可以选择适当的孔径间距来获得较好的干涉条纹，从而获得目标的高分辨率像。
High gain antenna is required in the long distance communications and high resolution radar applications in which reflector antenna is the most widely used one.
在远距离通讯和高分辨率雷达的应用中，要求天线具有高增益，反射面天线是使用最广泛的高增益天线。
Our company's photoelectric sensor is a mini equipment, the product features long detection distance, little detection limitation, high resolution and other excellent characters.
我们公司生产的这款光电传感器是一款迷你型的设备仪器，产品具有检测距离长、对检测物体的限制少、响应时间短、分辨率高等优质性能。
Our company's photoelectric sensor is a mini equipment, the product features long detection distance, little detection limitation, high resolution and other excellent characters.
我们公司生产的这款光电传感器是一款迷你型的设备仪器，产品具有检测距离长、对检测物体的限制少、响应时间短、分辨率高等优质性能。
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