System and method for maritime search and rescue
An algorithm and infrared image technology, applied in closed-circuit television systems, TV system components, TVs, etc., can solve the problems of unsatisfactory detection results, dependence on good weather environment and sunshine conditions, etc., and achieve efficient identification, positioning, and identification The effect of high accuracy and high search and rescue efficiency
Active Publication Date: 2017-02-22
JING LIN CHENGDU SCI & TECH
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Problems solved by technology
At present, the equipment used for maritime search and rescue mainly includes radar and search and rescue helicopters, but they largely rely on good weather and sunshine conditions. In poor weather conditions, the detection results are not ideal
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[0037] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.
[0038] Such as figure 1 As shown, a maritime search and rescue system includes an infrared image sensor, a video encoder, a video server and a monitor, wherein the infrared image sensor is connected to the video server through the video encoder, and the video server is connected to the monitor through a display interface.
[0039] Such as figure 2 As shown, the infrared image sensor includes a detector, a readout circuit, an image processing chip and an external memory; wherein the image processing chip is connected to the readout circuit through a control interface, and the external memory is connected to the image processing chip through an internal data bus, The image processing chip is connected to the power supply system through the ...
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The invention discloses a maritime search and rescue system. The maritime search and rescue system is characterized by comprising an infrared image sensor, a video coder, a video server and a monitor, wherein the infrared image sensor is connected with the video server through the video coder, and the video server is connected with the monitor through a display interface. In the maritime search and rescue system, sea surface detection imaging is carried out through the infrared image sensor, images are processed, processed image information is transmitted to a video coding module, the video coding module conducts video coding on the received image information to obtain high-quality video signals, the high-quality video signals are output to the video server through a standard video interface and are transmitted to the monitor through the video server, and search and rescue work of people and objects in a sea area is completed. The maritime search and rescue system can be used for conducting fast and reliable search and rescue in the sea area with high accuracy and high efficiency.
Description
technical field [0001] The present invention relates to a maritime search and rescue system, in particular to a maritime search and rescue system and method based on infrared thermal imaging technology. Background technique [0002] With the development of my country's economy in recent years, the number and scale of various sea-related and sea-using activities have increased, so my country's maritime search and rescue tasks have become increasingly arduous. At the same time, maritime search and rescue has more unpredictability than land search and rescue. , so it is more difficult. For example, the disappearance of Malaysia Airlines MH370 has aroused people's thinking about maritime search and rescue all over the world. [0003] Maritime search and rescue service is an important part of the national emergency rescue system and an important guarantee for the country's economic development. The use of an advanced search and rescue system is one of the important means to impro...
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IPC IPC(8): H04N5/33H04N7/18H04N5/14
Inventor曾衡东吴海宁殷刚
OwnerJING LIN CHENGDU SCI & TECH