position of gaze 中文意思是什麼
position of gaze
解釋
凝視位-
Treatment can be surgical, by correcting an abnormal head position ( which occurs because the nystagmus is quietest in a certain direction of gaze ) or by correcting a squint
如果患者的眼球在凝視某一特定方向時能保持最大限度的靜止，可以通過手術糾正頭部位置異常或斜頸來進行治療。 -
She was lying dead in the same position in which he had seen her five minutes before, and in spite of the fixed gaze and white cheeks, there was the same expression still on the charming childish face with the little lip covered with fine dark hair
她躺著不動，已經死去了，仍舊像五分鐘以前他看見她時那個樣了，雖然她的眼睛滯然不動，兩頰慘白，但是她那美麗的孩子般的臉蛋上，長滿黑色茸毛的嘴唇上依然流露出同樣的表情。 -
The system takes the image of the eye of the tested subject when he is gazing at a position, and processes the eye image to get the relative position of the pupil in the eye, then calculates out the gaze position where he is gazing at
該系統對被測對象觀察不同注視點時的眼睛進行成像，通過圖像處理得到瞳孔在眼睛中的相對位置數據，從而計算出所觀察的注視點的位置。 -
Using the eye - gaze distinguishing and tracking method based on the image processing technique, the position relationship between pupil center and glint which produced by the corneal reflection and the near - infrared light was analyzed, the fixation point of the eye - gaze on display screen was deduced, and the mouse accuracy by eye - controlled in the screen may achieve to 40 pixels
摘要利用基於圖像處理技術的視線方向識別、跟蹤方法，通過近紅外光線在眼睛角膜反射產生的光斑和瞳孔中心的位置關系來確定視線方向，推導出人眼在計算機屏幕上的注視點，進而實現人眼對鼠標的定位與操作，其在顯示屏上定位精度可達到40 40像素。
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