Release system and method based on fragmented big data processing
A technology of fragmentation and processing equipment, which is applied in the field of image processing, can solve the problems of poor accuracy of noise components, and achieve the effects of ensuring comprehensiveness, shortening rescue time, and ensuring randomness
Active Publication Date: 2019-01-25
南京龟兔赛跑软件研究院有限公司
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[0004] To this end, Dehnie et al. proposed to identify images based on the inherent pattern noise caused by different imaging mechanisms. The experimental results show that the robustness of JPEG compression and gamma correction has been greatly improved, but it does not point out from the principle How the noise distribution differs between natural images and computer-generated images, thus resulting in less accurate noise components
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[0025] The embodiments of the water rescue material quantitative release system and method of the present invention will be described in detail below with reference to the accompanying drawings.
[0026] First aid equipment to help people in the water maintain their self-rescue ability, generally includes buoyancy equipment, communication equipment and signal equipment.
[0027] Floating equipment mainly includes lifeboats, life vests and waterproof and cold-proof clothing. The lifeboat is an inflatable rubber boat that can carry about 4-7 people. After the airboat of the rubber boat is inflated, it generates buoyancy on the water so that it will not sink. When not in use, the lifeboat is folded and packed in a canvas bag. When in urgent use, the canvas bag can be opened, and the lifeboat can be inflated automatically. The life jacket and waterproof and cold-proof clothing are floating devices worn on the body. Cold-proof clothing can protect personnel from freezing in zero-...
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The invention relates to a quantitative release system for rescue materials on water, which includes: a material storage warehouse, which is set on a patrol plane, and is used to store various materials needed to assist people who fall into the water; The device is connected to the water surface shooting device, and is used to receive multiple human body patterns output by the target detection device and the high-definition water surface image output by the water surface shooting device, and determine and send out the materials for the number of people to be rescued based on the number of human body patterns. The various materials mentioned above include mineral water, compressed biscuits, and swimming buoys; the material analysis equipment is connected with the quantity statistics equipment, and is used to receive the number of people to be rescued, and determine the distribution quantity of each material based on the number of people to be rescued. The invention also relates to a method for quantitatively releasing rescue materials on water. Through the present invention, the requirements of the patrol aircraft and the personnel who fell into the water on the water can be satisfied at the same time.
Description
technical field [0001] The invention relates to the field of image processing, in particular to a release system and method based on fragmented big data processing. Background technique [0002] The rapid development of computer graphics has made it easier to forge digital images, and the authenticity of images is facing a huge challenge, which has led to a new topic of digital image anti-counterfeiting being proposed for the identification of image authenticity, including natural images and computer Generate image discriminators. [0003] At present, there are few research results on the identification of computer-generated images and natural images, and there are also shortcomings in performance. Most of the existing algorithms adopt the machine learning idea of feature extraction-classification and identification, focusing on the analysis of statistical features in the image transformation domain. However, it fails to point out the essential difference between natural...
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IPC IPC(8): G06K9/00B63C9/01B64D1/02
CPCB63C9/01B64D1/02G06V40/103
Inventor 陈洪国
Owner 南京龟兔赛跑软件研究院有限公司