A container surface image acquisition method

A collection method and surface image technology, applied in image communication, TV, color TV components and other directions, can solve problems such as inability to flow operation, parking detection, operator omission, etc. The effect of high safety factor

Active Publication Date: 2022-02-22
SHENZHEN PINGFANG SCI & TECH
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  • Description
  • Claims
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Problems solved by technology

[0005] However, the container image acquisition of the prior art has the following disadvantages: the container image acquisition efficiency is low, it needs to be stopped for detection during cargo transportation, it cannot be flow-lined, and the work efficiency is not high. Not comprehensive, due to the need to replace different collection methods and collection equipment due to different container types, many inconveniences seriously affect the development of container transportation

Method used

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  • A container surface image acquisition method
  • A container surface image acquisition method
  • A container surface image acquisition method

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Embodiment Construction

[0039] The present invention is further described below in conjunction with accompanying drawing and embodiment:

[0040] Such as Figure 1-8 Shown, a kind of container surface image collection method comprises the following steps,

[0041] Step 1: The container drives into the collection channel, while blocking the infrared through-beam sensor S1, the infrared through-beam sensor S2 and the infrared through-beam sensor S3, when the container enters the infrared through-beam sensor S4 from the infrared through-beam sensor S3, the camera C1, the camera C2 Capture container images;

[0042] Step 2: When the container enters the infrared through-beam sensor S5 from the infrared through-beam sensor S4, the container blocks the infrared through-beam sensor S2, the infrared through-beam sensor S3 and the infrared through-beam sensor S4, the camera C4 captures the image of the container, and the infrared through-beam sensor The state of sensor S1 is judged;

[0043] Step 3: Accord...

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Abstract

The invention discloses a container surface image acquisition method, comprising: step 1: when the container enters S4 from S3, C1 and C2 capture the container image; step 2: when the container enters S5 from S4, C4 captures the container image, and The state of S1 is judged; step 3: according to the judgment of the state of S1 in step 2, if S1 is not blocked by container, when the tail end of container enters S2 from S1 at this moment, C1, C2, C3 capture the first container image; If S1 is covered by the container, go to step 4 and step 5. The invention can completely collect the surface image of the container, can accurately judge whether the container is damaged and the type of damage, is suitable for various types of containers, and does not need to stop during the collection process, has high efficiency, is not easily disturbed by external factors, has a high degree of automation, and has a safety factor High and low cost.

Description

technical field [0001] The invention relates to the technical field of container image acquisition, in particular to a container surface image acquisition method. Background technique [0002] The greatest success of the container lies in the standardization of its products and the entire transportation system established thereby. It is indeed worthy of the standardization of a behemoth with a load of tens of tons, and based on this, the gradual realization of a global logistics system for ships, ports, routes, highways, transfer stations, bridges, tunnels, and multimodal transport. It is called one of the great miracles created by human beings in history. [0003] At present, my country is the largest manufacturer of containers in the world, and has created three world firsts in this production field. The annual production capacity of my country's containers has reached 5.8 million TEU (standard boxes), ranking first in the world; the specifications and varieties of conta...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232H04N5/247
CPCH04N23/60H04N23/90
Inventor 张向辉
Owner SHENZHEN PINGFANG SCI & TECH
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