NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
发明人:
LIN, YUAN HSIANG,林渊翔,林淵翔,YANG, SHIH FAN,杨仕凡,楊仕凡
申请号：
TW102133606
公开号：
TWI522975B
申请日:
2013.09.17
申请国别(地区):
TW
年份:
2016
代理人:
摘要：
An automatic scoring method applying to the cutting and dissection skills training of minimally invasive surgery includes: providing a first object, a second object and a surgical instrument, wherein the first object has a first color region, the second object has a second color region. The first object superimposes at the top of the second object, and a part of the second color region is covered by the first color region, and the first color region is available for a subject using the surgical instrument to shear providing a photographic apparatus, shooting the overlapping state of the first color region and the second color region before the subject shearing the first color region, and generating an initial frame providing a display interface, electrically connected with the photographic apparatus to display the initial frame and operating frame providing an image processing unit, electrically connected to the display interface, the image processing unit converts the first color region to a first pixel value, and the second color region to a second pixel value in multiple initial frame the photographic apparatus shoots the overlapping state of the first color region and the second color region after the subject shearing the first color region, and generates a complete frame display on the display interface the image processing unit convert the first color region to a third pixel value, and the second color region to a fourth pixel value in multiple complete frames providing a rating unit, using the first pixel value, the second pixel value, the third pixel value and the fourth pixel value to calculate, and obtain a score by the subject operating the surgical instrument.一種應用於微創手術剪切技巧訓練的自動評分方法,其包括:提供一第一物件、一第二物件及一手術器械,其中第一物件具有一第一色彩區域,第二物件具有一第二色彩區域,將第一物件疊合於第二物件之上而第二色彩區域之一部分被第一色彩區域所覆蓋,並且第一色彩區域可供一受測者利用手術器械進行剪切;提供一攝像裝置,其於受測者剪切第一色彩區域之前,拍攝第一色彩區域及第二色彩區域之重疊狀態,而產生一初始畫面;提供一顯示介面,其係電性連接於攝像裝置,以顯示初始畫面和操作畫面;提供一影像處理單元,其係電性連接於顯示介面,影像處理單元將數張初始畫面中之第一色彩區域換算為一第一像素值,以及將第二色彩區域換算為一第二像素值;攝像裝
