Image processing method for processing image of plug in type stove camera

An image processing and plug-in technology, applied in furnaces, furnace components, image communication, etc., can solve problems such as failure of window valves and mechanical focusing devices, complicated movement and protection devices, and inability to perform maintenance and repairs, etc., to achieve Good protection effect, small shape and small aperture
CN1505387AInactive Publication Date: 2004-06-16UNIV OF SCI & TECH BEIJING +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
UNIV OF SCI & TECH BEIJING
Publication Date
2004-06-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides an image process method for image generated by plug-type camera in stove, especially monitors the work state of fuel in the stove in process of puddling high furnace, and uses computer to process the image in order to describe the air and temperature distribution state of fuel, monitor the work state of chute and big clock and the material flow state, and monitor the abnormal state of tube and material collapsing in stove. The camera is made up of the body, camera, monitor, digital thermometer, computer and color monitor. The advantages lie in: it uses micro-camera without moving part to acquire the infrared image in stove, and uses the computer to process the image.
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Description

technical field

[0001] The invention belongs to the technical field of process monitoring and control of industrial furnaces, and in particular provides an image processing method for images of plug-in furnace cameras. It is a divisional trial of 02121548.0 "A plug-in kiln camera and image processing method" based on the examiner's opinion. Background technique

[0002] In the early 1990s, domestic and foreign researched and developed the "Blast Furnace Roof Temperature Camera" (invention patent, patent No. 90102986) and "monitoring camera" (invention patent, patent No. 94115659). There is also a The thermal imager adopts the mechanical scanning method to obtain the image of the temperature distribution of the material surface, which is used to observe the condition of the material surface and analyze the temperature distribution of the material surface, and is used to guide the operation of the blast furnace, which is a big step forward for opening the black box of the blas...

Claims

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