Hand-eye coordination test system and method based on image processing
An image processing and hand-eye coordination technology, applied in the field of testing, can solve the problems of inability to dynamically measure hand-eye coordination ability and insufficient real-time performance
Active Publication Date: 2020-12-18
SHENZHEN UNIV
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[0003] The purpose of the present invention is to provide a hand-eye coordination test system and method based on image processing, aiming to solve the problems of inability to dynamically measure hand-eye coordination ability and insufficient real-time performance
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[0045] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0046] It should be understood that the terminology used in the description of the present invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the present invention. As used in this specification and the appended claims, the singular forms "a", "an" and "the" are intended to include plu...
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The invention discloses a hand-eye coordination test system and method based on image processing, and the system comprises an image collection module, an image processing module, an image user interface module, and an image analysis module. The image user interface module is used for displaying a reference track of a virtual prop; the image collection module is used for acquiring an image that a user holds the entity prop to move according to a reference track; the image processing module is used for acquiring a prop image of a physical prop; the image user interface module is also used for displaying each frame of prop image in sequence; and the image analysis module is used for obtaining the motion trail of the entity prop according to the prop image of the entity prop, comparing the motion trail with a reference trail and outputting a comparison result. The hand-eye coordination test purpose is achieved by measuring the dynamic target, the measured data size is large, the real-timeperformance is high, the result is objective, the equipment is simple and convenient to operate, and the test result of a user is more visually reflected.
Description
technical field [0001] The invention relates to the technical field of testing, in particular to a hand-eye coordination testing system and method based on image processing. Background technique [0002] In daily life, hand-eye coordination runs through people's lives. Whether it is avoiding while driving a car, or answering and writing at work, hand-eye coordination is inseparable. Therefore, it is also essential for the test of hand-eye coordination. In the current hand-eye coordination ability test system, the targets that need to be tested with hand-eye coordination are all static targets, and the two dimensions of reaction time and completion accuracy are used as evaluation criteria to evaluate hand-eye coordination (for example: when the eyes see While the letter "E" in the picture points out the opening direction of the letter "E" with your hand, the hand-eye coordination ability is evaluated by the length of time and accuracy of completion). However, this test met...
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IPC IPC(8): G06T7/13G06T7/20
CPCG06T7/20G06T7/13G06T2207/30196
Inventor 赵众赖沛金吴咏瑛张晓斌唐海明朱志鹏邢家毅
Owner SHENZHEN UNIV