Method and system for determining production progress and order inventory, and edge server

A production schedule and production line technology, applied in the field of the Internet of Things, can solve problems such as inaccuracy and untimely order inventory
CN112016369APending Publication Date: 2020-12-01ALIBABA GRP HLDG LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
ALIBABA GRP HLDG LTD
Publication Date
2020-12-01

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Abstract

The invention discloses a method and system for determining production progress and order inventory, and an edge server, and the method comprises the steps: collecting a video frame of a production link operation region in a production line; performing image recognition on the acquired video frame, and determining the brightness of an operation area in the video frame; and when the brightness of the operation area in the video frame is smaller than a preset brightness threshold value, determining that the production link operation is finished, and obtaining the finishing time of the productionlink operation. By the adoption of the scheme, non-invasive, automatic and accurate judgment of the production progress can be achieved.
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Description

technical field

[0001] The embodiments of the present invention relate to the technical field of the Internet of Things, and in particular to methods, systems and edge servers for determining production progress and order inventory. Background technique

[0002] During the order production process, the factory needs to give timely feedback to the customer on the production progress. For this reason, the order inventory needs to be carried out after the factory operation is completed every day. In some industries, such as the garment manufacturing industry, there is a strong difference between low and peak seasons, and the production schedule fluctuates greatly, and may even vary from day to day. In order to timely and accurately feed back the production progress to customers, it is necessary to take inventory of the order production progress every day.

[0003] In order to conduct an accurate production inventory, it is necessary to determine the end time of the factory ope...

Claims

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