读知识>英语词典>saccade翻译和用法

saccade

n.  眼睛飞快扫视;急速勒马

复数:saccades 第三人称单数:saccades 

英英释义

noun

  • an abrupt spasmodic movement
      Synonym:jerkjerkingjolt
    1. a rapid, jerky movement of the eyes between positions of rest

      双语例句

      • At present, there have formed many mature experimental paradigms and theoretical models in the independent visual motion perception and saccade cognitive areas.
        目前,视觉运动知觉和眼跳已形成许多成熟的实验范式和理论模型,发展成为了两个相对独立的认知领域。
      • Subjects need to cost more fixation time and more number of saccade to identify object, when the scene was rotated from 0 ° to 180 °.
        当图形从0度逐渐旋转到180度时,为了完成旋转图形的识别,被试需要更长的注视时间和更多的跳动次数来获得信息,以识别物体。
      • The results show that: ( 1) Voluntary saccade is much more influenced by motion perception, because it is more cohesive to the central cognitive control.
        结果表明:(1)自主性眼跳与中枢认知控制联系更紧密,受到似动运动知觉的影响更大。
      • In the neutral faces and emotional faces competition, each emotional category of saccade latency were not significantly different.
        在中性面孔与情绪面孔竞争的情况下,各情绪类别的眼跳潜伏期差异均不显著。
      • According to the scope of the human saccade, we set four horizontal saccade angles initially, and then do a large number of experiments and record the original EOG data. 2. Feature extraction of EOG signals.
        根据人眼的扫视范围初步设定了四个水平方向的扫视角度,进行了大量的实验,采集原始EOG数据。2.眼电信号特征提取。
      • At the basics of analyzing the mechanism of eyeball movement, saccade movement of eyeball is used for live iris detection.
        在分析了眼球运动机制的基础上,将眼球的跳视运动用于活体虹膜的检测。
      • EOG is widely used to record eye movement. However, an efficient means of extracting two-dimensional ( 2D) eye position data from EOG saccade signal is lacking.
        眼电图(electrooculogram,EOG)是一种最常用的眼球运动记录技术,但一直缺乏从EOG扫视信号中提取二维人眼位置信息的有效方法。
      • The results is showed: compared with house, the neutral face can capture attention mandatory, but expression can not produce such effects. emotional types of saccade latency were significantly different.
        实验结果显示:在面孔与物体竞争的情况下,中性面孔能够强制性捕获注意,但情绪面孔并不能产生此种效应;但不同情绪类别的眼跳潜伏期差异显著。
      • There existed some difference in average fixation duration, fixation counts, saccade counts, run counts and interest area for global perspective.
        大局观维度存在兴趣区数目、回视次数、眼跳次数、注视次数和平均注视持续时间等五个眼动指标。
      • When the target velocity is in close each other, the velocity of fast phase of OKN is in close with the velocity of saccade.
        在靶速相近时,OKN快相速度与快速扫视速度接近。