单词spatial frequency
un.: 空间频率
网络: 空间频率的干涉影响；低空间频率
空间频率
Now the matter from another angle, 50% dot image spatial frequency is? (Figure 8) is a spectroscopy circulars.
此刻从另一个角度来阐发，50%网不面图像不时间频率的共性是怎样的呢？（图8）获得的是一个环状的平谱。
We focus on an approach that takes advantage of the human visual system' s color spatial frequency sensitivity.
我们专注于一种办法，充分利用了人类视觉系统的颜色空间频率的灵敏度。
High spatial frequency terms of the turbulent spectrum are sampled and low spatial frequency terms are revised using this treatment.
该算法既可对湍流的高频谱抽样，亦可对湍流的低频谱进行修正。
Results indicate that the center of the optical spatial solitons moves on a parabolic trajectory and the spatial frequency trans.
积分结果表明，光学空间孤子的中心按照抛物线轨迹运动，空间频率的横向分量随传播距离线性地变。
The filtering in spatial domain, spatial frequency domain and a system of optical formatting imagines are also analyzed.
同时也分析了空域滤波、空频域滤波、光学成像系统。
The thinner the grating, the greater spatial frequency and refractive index modulation are needed for the optimal combining.
随着光栅厚度的减小，满足最佳组束条件的空间频率和折射率调制将逐渐增大；
The differences of contrast and glare sensitivity were both related to the preoperative refraction in each spatial frequency.
进行多因素分析发现各空间频率的对比及眩光敏感度均与术前的屈光度（等效球镜）相关。
We explored top-down modulation of spatial frequency (SF) processing.
我们探讨了自上而下的调节空间频率（SF）的处理。
The second-order loss was greater than the first-order loss at the carrier spatial frequency (first-order input).
二阶损失大于第一承运人在绵绵的空间频率（一阶输入）。
Perceptual learning of orientation discrimination: spatial frequency tuning and interocular generalization
方位辨别知觉学习的眼传递及空间频率调谐特性