Optical module production workshop worker post behavior analysis method based on pedestrian tracking
A production workshop and behavior analysis technology, applied in image analysis, image data processing, instruments, etc., can solve problems such as untimely stop loss, affecting worker work efficiency, factory liability accidents, etc., to ensure production line safety and facilitate assessment Effect
Active Publication Date: 2022-02-18
天津聚芯光禾科技有限公司
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Problems solved by technology
[0002] In the production of optical modules, the behavior of the workers at the posts will affect the work efficiency of the workers, especially the key posts cannot leave the guards of the workers. If they leave their posts without authorization, it will lead to serious factory liability accidents.
[0003] In the existing technology, the supervision of post workers is generally carried out through cameras, but special personnel are required to supervise the monitoring page at all times, resulting in extremely low efficiency, and after many things happen, they are dealt with afterwards, and the loss cannot be stopped in time
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[0023] In order to better understand the present invention, the present invention will be further described below in conjunction with specific examples.
[0024] The present invention provides a method for analyzing the post behavior of workers in an optical module production workshop based on pedestrian tracking. The method includes:
[0025] S10: Acquire target images at fixed time intervals, and acquire position information of targets in the target images;
[0026] S20: Tracking and matching the target according to the position information of the target to obtain the movement track of the target;
[0027] S30: Analyze the behavior of the target according to the movement track of the target.
[0028] The present invention tracks the target image and establishes its movement trajectory, monitors its location according to its movement trajectory, and judges whether it is in the off-duty state according to its movement trajectory.
[0029] Furthermore, for any target object ...
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The invention provides an optical module production workshop worker post behavior analysis method based on pedestrian tracking, and the method comprises the steps: S10, obtaining a target image at a fixed time interval, and obtaining the position information of a target in the target image; S20, tracking and matching the target according to the position information of the target to obtain a motion track of the target; and S30, according to the motion trail of the target, analyzing the behavior of the target. According to the invention, through intelligent pedestrian detection and trajectory logic analysis, the working trajectory of a worker can be restored and analyzed, if someone leaves a working post, notification and alarm are carried out, the safety of a production line is ensured, and meanwhile, the number of departure times of the employee within working time can be judged, so that the employee can be conveniently assessed.
Description
technical field [0001] The invention relates to the technical field of artificial intelligence, in particular to a method for analyzing the post behavior of workers in an optical module production workshop based on pedestrian tracking. Background technique [0002] In the production of optical modules, the behavior of the workers at the posts will affect the work efficiency of the workers, especially the key posts cannot leave the guards of the workers. If they leave their posts without authorization, it will lead to serious factory liability accidents. [0003] In the existing technology, the supervision of post workers is generally carried out through cameras, but special personnel are required to supervise the monitoring page at all times, resulting in extremely low efficiency, and many things are dealt with afterwards, and losses cannot be stopped in time. Contents of the invention [0004] In view of this, the present invention provides a method for analyzing the post...
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IPC IPC(8): G06T7/246G06T7/73
CPCG06T7/248G06T7/74G06T2207/30241
Inventor 陈敏杰盛长永孙亚壮
Owner 天津聚芯光禾科技有限公司