Zixuan Ma

ORCID: 0009-0000-8066-754X
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About
Contact & Profiles
Research Areas
  • Intracerebral and Subarachnoid Hemorrhage Research
  • Machine Learning in Healthcare
  • Topic Modeling
  • Space exploration and regulation
  • Image Enhancement Techniques
  • Advanced Optical Imaging Technologies
  • Surface Roughness and Optical Measurements
  • Optical Systems and Laser Technology
  • Advanced Measurement and Detection Methods
  • Generative Adversarial Networks and Image Synthesis
  • Space Satellite Systems and Control
  • Image and Signal Denoising Methods
  • Interactive and Immersive Displays

Shanghai Jiao Tong University
2024

Shanghai Fire Research Institute
2024

University of Chinese Academy of Sciences
2020

Xi'an Institute of Optics and Precision Mechanics
2020

Zhejiang University
2019

Background Cerebral hemorrhage is a critical medical condition that necessitates rapid and precise diagnosis for timely intervention, including emergency operation. Computed tomography (CT) essential identifying cerebral hemorrhage, but its effectiveness limited by the availability of experienced radiologists, especially in resource-constrained regions or when shorthanded during holidays at night. Despite advancements artificial intelligence–driven diagnostic tools, most require technical...

10.2196/58741 article EN cc-by Journal of Medical Internet Research 2024-08-31

Collecting a large-scale and well-annotated dataset for image processing has become common practice in computer vision. However, the ancient painting area, this task is not practical as number of paintings limited their style greatly diverse. We, therefore, propose novel solution problems that come with processing. This to use domain transfer convert photo-realistic natural images. By doing so, "ancient problems" "natural models trained on images can be directly applied transferred...

10.1109/wacv.2019.00061 article EN 2019-01-01

<sec> <title>BACKGROUND</title> Cerebral hemorrhage is a critical medical condition which necessitates rapid and precise diagnosis for timely intervention including emergency operation. Computed Tomography (CT) essential identifying cerebral hemorrhage, while its effectiveness limited by the availability of experienced radiologists, especially in resource-constrained regions or when shorthanded during holidays night. Despite advancements artificial intelligence (AI)-driven diagnostic tools,...

10.2196/preprints.58741 preprint EN 2024-03-23

With the rapidly development of optoelectronic technology and computer technology, projection display has also been unprecedentedly developed. In this paper, a zoom objective lens is designed based on Digital Light Processing (DLP) 0.47in DMD chip Texas Instruments selected in its resolution 1920×1080 micromirror pitch 5.4 μm. The optical system uses 100% offset transmissive structure. working wavelength whole visible light, 14 lenses including protective glass are used for lens, each...

10.1117/12.2579880 article EN 2020-11-05

At present, the frequency of human space activities continues to increase, resulting in more and debris, which poses a great threat working satellite. The collision debris satellites may cause abnormal operation satellite or even complete damage. Based on 3u cubic platform, this paper has designed miniaturized visible light detection system with full field view 12° (9°×7°). wavelength band is 450 ~ 800nm, pixel size detector 5μm, entrance pupil diameter 60mm, focal length 150mm, composed 8...

10.1117/12.2574684 article EN 2020-11-05
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