Mr. Xin Zhou Profile

Xin Zhou

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Proceedings Article | 2 February 2023 Paper

Research on stepwise correction software of photographic image in Chinese medicine extraction monitoring

Xiangzhen Cui, Xueling Zheng, Xin Zhou, Limei Song

Proceedings Volume 12462, 1246220 (2023) https://doi.org/10.1117/12.2660819

KEYWORDS: Photography, Medicine, Image processing, Logic, Surgery, Image quality, Cameras, Statistical analysis, Optical inspection, Intelligence systems

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In order to realize the intelligent extraction of Chinese medicine production enterprises, the old equipment can be transformed. The method of transformation is to use camera technology to obtain data. In view of the situation that the collected images are not clear enough, this paper establishes a step-by-step correction method for photographic images. In the field of visual inspection, cameras are used to collect images, and the images taken are photographic images. The photographic images may be distorted so that the parallel lines on the object become non-parallel lines in the captured image. In order to restore the true shape of the object, the image needs to be corrected. Image processing system includes image capture module, image recognition module and image correction module. Image correction first performs parallel line intersection calculation and then performs image step-by-step correction. Image step-by-step correction includes affine correction, similarity correction and metric correction. This paper summarizes the computer running logic of each correction module through experiments. The corrected camera image enters the monitoring system of traditional Chinese medicine extraction, which makes the detection of traditional Chinese medicine extraction more timely, comprehensive and effective. The successful application of step-by-step correction software for photographic images has broken through the technical bottleneck of traditional Chinese medicine extraction equipment, realized real-time and effective monitoring of key indicators in the production process of traditional Chinese medicine extraction, and formed an advanced and effective quality control system for the production process of traditional Chinese medicine extraction. Stepwise image correction technology can also be applied to process monitoring in other industries to achieve intelligent production management.

Proceedings Article | 6 December 2022 Paper

Research on rehabilitation training system for older autistic

Yue Cui, Xin Zhou

Proceedings Volume 12458, 1245817 (2022) https://doi.org/10.1117/12.2659986

KEYWORDS: Telecommunications, Sensors, Environmental sensing, Intelligent sensors, Artificial intelligence, Visualization, Social sciences, Signals intelligence, Psychology, Nervous system

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In recent years, the number of people with autism increases gradually, and they get more social attention. But the current attention is mainly focused on children with autism, most of the autistic children can receive compulsory education, but they are seldom concerned once they graduate from school as the growth of the age. The rehabilitation of older autistic is in the vacuum state after they leaving school system and the family caregivers of them have huge pressure. What is more serious is that the condition of older autistic gets bad once they stop the rehabilitation training, so this paper studies and designs a rehabilitation training system for older autistic. It mainly includes the evaluation module, the general training module and the space environment module. The training system can evaluate physical condition of older autistic and then recommend rational training scheme, as well as, it can simulate various spatial environments and simple social occasions. The training system is appropriate for the family or other rehabilitation training institution when the older autistic graduate from school, it can provide good effect on the autistic.

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