saccade
英
美
n． 眼睛飞快扫视；急速勒马
英英释义
noun
- an abrupt spasmodic movement
- a rapid, jerky movement of the eyes between positions of rest
双语例句
- 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。 - In the process of integration and maintenance of location features and color features, attention shift and saccade were inconsistent, while there was still reciprocal relation between the two. 4.
在位置特征和颜色特征的整合与保持过程中，都可见注意转移与眼跳的不一致性，但两者仍有一定的交互关系。 - The saccade distance was enlarged as well.
快速阅读训练可以显著扩大眼跳距离。 - For the integration of location information and color information, overt attention shift and saccade pointed to the remember stimulus are all very necessary.
对于位置信息和颜色信息的整合来说，指向记忆刺激的外显的注意转移和眼跳都是非常必要的。 - 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。 - 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。 - 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。 - 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。 - In Chinese reading, the parameters of eye movement include viewing position, saccade, regression, fixation duration, etc.
中文阅读眼动特征的评估参数主要包括注视点停留位置、眼跳、回视和注视时间等。 - It is preliminarily tested and verified thereby that genetic algorithm is an effective method for estimating the parameters of the saccade oculomotor system.
遗传算法基本能准确地估计出各参数在正常生理状况下的取值，初步验证了其是进行扫视眼动系统参数估计的有效方法。