哈勃有一双锐利的眼睛,当星系看上去相互重叠的时候,它能够让天文学家视觉分辨出物体在前还是在后。
Hubble's sharp view allows astronomers to try and visually sort out what are foreground and background objects when galaxies, superficially, appear to overlap.
方法:剖析计算视觉分辨力的理论基础,应用有关视觉分辨力的基本知识,阐明计算公式中相关参数的含义。
Methods: Aanlyze the theory basis to the resolution of vision with the basic knowledge, and clarify the related parameter of the formula.
目的设计有效、简便的锥体细胞放电时相检测程序,并检测豚鼠海马CA 1区锥体细胞在视觉分辨任务中放电时相的变化。
Objective To detect the change of discharge phase of guinea pig hippocampal CA1 pyramidal cells during visual discriminative task with an effective and convenient program we designed.
教孩子辨认颜色,可先说出某个玩具的颜色,然后再请他说出有哪些相同颜色的玩具,如此还可启发其视觉分辨力和观察力。
When teaching your child color identification, give him the color of a toy and then ask him to pick out other toys of that color. By doing so, you encourage both his visual and observational skills.
它的视网膜上每平方毫米有一百万个视锥细胞,所以它能分辨出很细微的视觉差别。
It can make fine visual distinctions because it is blessed with one million cones per square millimeter in its retina.
这个现象暗示着,石鳖的眼睛可以分辨形状,这是形成真正视觉的一个先决条件。
This suggests the chiton's eyes are able to distinguish shapes, a prerequisite for true vision.
这些受试者不仅可以清楚地分辨哪一种物体对应哪一种回声,而且大脑活动跟踪发现当他们听见这些回声时,大脑的视觉皮质会有活动。
The subjects were not only able to tell which objects matched which echo pattern, but the brain tracking revealed the visual cortex activity when the subjects heard the echoed clicks.
然而,分辨能力还与大气状况以及观察者的视觉敏锐度有关。
However, resolving power is often compromised by atmospheric conditions and the visual acuity of the observer.
相反,LeCun博士的人工视觉皮层由于受到训练要去分辨不同种类的对象,所以可以自动的连通合适的过滤器。
Dr LeCun's artificial visual cortex, by contrast, lights on the appropriate filters automatically as it is taught to distinguish the different types of object.
在采用同一种视觉快速分辨任务做研究时,我们发现,在研究对象经过24小时的学习阶段后,只有获得超过6小时的睡眠时,其行为表现才会有所提升。
Using the same rapid visual discrimination task, we found that only with more than six hours of sleep did people's performance improve over the 24 hours following the learning session.
使用计算机视觉科技不光能分析人们对广告的反应,还能分辨观看者属于哪一类人群,这一新技术带来了很多新机遇。
Using computer vision to analyse how people react to advertising, combined with the ability to identify what sort of people they are, also provides new opportunities.
在不同浏览器和屏幕分辨率下的额外空白量都差不多,更符合视觉吸引力要求。
The amount of extra white space is similar between all browsers and screen resolutions, which can be more visually appealing.
视觉灵敏度指出了人类视觉系统所能分辨的最小细节角度。
Visual acuity indicates the angular size of the smallest detail a person's visual system can resolve.
这些可能包括不能分辨视觉或听觉信号或者不能操作定位设备。
These might include the inability to discern visible or auditory cues or to operate a pointing device.
单色视觉能力在陆地生物中非常罕见,因为分辨颜色的能力是陆地生物生存的一项工具。
Monochromatic vision is very rare among land species, because color vision is a tool for survival in terrestrial habitats.
CRVS系统是波音最新研发的视觉显示系统,为培训系统和一般可视化应用提供一个高分辨率“窗外”视角,创造一个身临其境的环境。
CRVS, the company's newest visual display, delivers an immersive environment by providing a high-resolution "out-the-window" view for training systems and for general visualization applications.
这个重达100公斤的机器人还可以分辨8种不同的气味,识别声音的来源方向,并能通过其视觉能力识别人的面孔。
The 100-kilogram (220-pound) robot can also distinguish eight different kinds of smells, can tell which direction a voice is coming from and USES powers of sight to follow a human face.
为解决视觉跟踪中高分辨率、大视场和实时性三者之间的矛盾提供了一条有价值的途径。
The proposed valuable method provides an approach to resolve the conflicts among high resolution, wide field of vision and realtime characteristic.
要成为一名驾驶员,视觉上分辨红色与绿色的能力是必不可少的。
The ability to visually distinguish between red and green is essential to becoming a driver.
格兰人视觉敏锐,比起大多数种族,他们能分辨更多颜色。格兰人从食草的有蹄动物进化而来,因此他们有多个胃。
The Gran have excellent vision, able to resolve more colors than most species. Gran have multiple stomachs, having evolved from herbivorous ungulates.
可用视觉比较“纹路相同”的方式来分辨标识物的真伪。
Available visual comparison, "same lines" approach to identify markers of authenticity.
为了增大头盔显示器双目显示的总视域而又不降低图象分辨率,本文选用了双视觉的局部重叠视域。
To increase the total field of view of binocular displays without sacrificing image resolution, have opted to partially overlap the fields of the two oculars in this paper.
并利用这种方法设计了评价机器视觉尺寸检测系统的有效分辨率的平台。
An evaluation platform based on this method is designed for machine vision measuring system.
视觉效果上就是将高分辨率影像的细节加入到了低分辨率多光谱影像中,并同时保持原始影像的光谱特征。
The details of high resolution image are added to the low resolution multi spectral images for visual effect improvement while keeping the spectral characteristics of the original image.
然后根据上层的视觉任务调整颜色带宽,调整后的颜色带宽可以看作是分割分辨率。
Then the bandwidth of color will be adjusted (according) to the upper vision tasks, and it can be regarded as the resolution of segmentation.
本文提出了一种新的理论-灰度谱分级平坦化来克服人类视觉对比度分辨率限制。
A new theory of gradually flattening gray spectrum was presented to overcome the contrast resolution limitation of human vision.
某些盲人可以分辨出黑暗中的光亮,另外一部分盲人可以有少部分视觉。
Some blind people can tell light from dark; others also have a small amount of vision.
实验表明,新方法有效提高了图像的分辨率,并且分辨率增强后的图像具有良好的视觉效果。
Experimental results show that the new method can improve the resolution of image effectively, and the image after resolution enhancement has a good visual quality.
在我们视觉上辨识出来感兴趣的物体类别,再进一步阅读相关的文字来将分辨出这个特定的物体是什么。
After we have visually identified the type of object we are interested in, we can read the text to distinguish which particular object we are looking at.
对于视觉系统来说,影响精度的因素主要有图像噪声、系统分辨率和几何畸变。
As far as a vision system is concerned, its accuracy is affected mainly by noise, system resolution and geometrical distortion.
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