穿衣利用视觉差让自己看起来更苗条。
所以坐火车和坐汽车相比，这种视觉差就被放大了很多倍。
As a result this optical illusion is amplified while riding in a train versus in a car.
ADHD儿童的视觉运动整合能力较正常儿童差，VMI更能反映AD HD亚型中的注意力障碍问题；各亚型之间计划能力、一般智力没有明显的差异。
The visual motor integration ability of ADHD children is weaker than that of normal children, VMI can better reflect the problem of attention deficit in different subtypes of ADHD.
本算法得到的色彩溶差符合人眼的视觉判断。
This algorithm's Calculation results is suitable according with human visual judgment.
提出了一种新的基于双目视觉和灰度差分的粒径测量方法，并开发了相应的查询系统。
A new particle size measurement technique based on the binocular vision and the particle image gray difference was suggested and a corresponding inquiry system was developed.
而视觉上，一般来说，蝙蝠的视力在昏暗的光线下是最敏锐的；光线越亮，它们的视力就变得越差。
Bat vision is generally known to be sharpest in dim light, and to get worse the brighter it gets.
介绍了在视觉监控领域经常用到的几种运动人体检测算法，如背景减除法、帧差法、对称差分法、基于RGB图像的运动检测法。
The paper introduces several methods for vision-surveillance using background subtraction, frame-difference method, symmetrical differencing and a method based on RGB image.
术后早期SE、球镜度、高阶像差的变化值越大，夜间视觉质量越差，夜间眩光越显著。
Larger early postoperative changes of se, spherical diopter, and HOA correlated with worse nocturnal visual quality and glare.
在目标检测过程中，分别利用单目视觉下基于灰度的连续帧间差分法和对称差分法实现了目标检测。
In the process of object detection, the inter-frame difference object detection method and symmetrical inter-frame difference object detection method based on gray were used respectively.
根据人类视觉系统的特点，提出一种融合谱残差和多分辨率分析的显著目标检测方法。
According to the characteristics of human visual system, a salient object detection method based on spectral residual and multi-resolution is proposed.
对欲行个体化角膜切削的近视及近视散光患者，保留较小的垂直彗差而完全矫正球差可能有助于视觉质量的提高。
Maintaining smaller vertical primary coma and correcting spherical aberration completely for myopia and myopic astigmatism may be the best choice for customized cornea laser ablation surgery.
对欲行个体化角膜切削的近视及近视散光患者，保留较小的垂直彗差而完全矫正球差可能有助于视觉质量的提高。
Maintaining smaller vertical primary coma and correcting spherical aberration completely for myopia and myopic astigmatism may be the best choice for customized cornea laser ablation surgery.
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