Qiyuan Ma

ORCID: 0009-0007-3408-2728
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About
Contact & Profiles
Research Areas
  • Heat Transfer and Boiling Studies
  • Heat Transfer and Optimization
  • 3D Surveying and Cultural Heritage
  • Cell Image Analysis Techniques
  • Remote Sensing and Land Use
  • Advanced Thermodynamic Systems and Engines
  • Advancements in Battery Materials
  • Polymer Foaming and Composites
  • Superconducting Materials and Applications
  • Methane Hydrates and Related Phenomena
  • Smart Grid and Power Systems
  • Domain Adaptation and Few-Shot Learning
  • Machine Learning and Data Classification
  • Marine and Coastal Research
  • Recycling and Waste Management Techniques
  • Chemical Looping and Thermochemical Processes
  • Phase Equilibria and Thermodynamics
  • Extraction and Separation Processes
  • Injection Molding Process and Properties
  • Refrigeration and Air Conditioning Technologies
  • Additive Manufacturing and 3D Printing Technologies
  • Advanced Manufacturing and Logistics Optimization
  • Grey System Theory Applications
  • Remote-Sensing Image Classification
  • Spacecraft and Cryogenic Technologies

Harbin Institute of Technology
2024

Zhengzhou University
2024

Xi'an Jiaotong University
2024

Wuhan University
2023-2024

State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing
2023

North China Electric Power University
2021

Integrating superpixel segmentation into convolutional neural networks is known to be effective in enhancing the accuracy of land-cover classification. However, most existing methods accomplish such integration by focusing on development new network architectures, which suffer from several flaws: 1) conflicts between general superpixels and semantic labels introduce noise training, especially at object boundaries; 2) absence training guidance for leads ineffective regional feature learning;...

10.1109/jstars.2023.3265365 article EN cc-by IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 2023-01-01

A magnet with very high homogeneity for the baby imaging is designed and will be fabricated. The optimal design method of short actively shielded superconducting presented based on nonlinear least square method. cooled through a pulse tube refrigerator (PTR) isolated vibration. available diameter ¿ 500 mm. Diameter Sphere Volume (DSV), center magnetic flux density are 300 mm, 2 ppm 1.5 Tesla, respectively. In paper, Electromagnetic (EM) design, stress analysis, quench protection cryogenic...

10.1109/tasc.2010.2040154 article EN IEEE Transactions on Applied Superconductivity 2010-03-19

10.1109/igarss53475.2024.10642428 article EN IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium 2024-07-07

10.1109/icivc61627.2024.10837199 article EN 2022 7th International Conference on Image, Vision and Computing (ICIVC) 2024-07-15

The inference of topological principles is a key problem in structured reconstruction. We observe that wrongly predicted relationships are often incurred by the lack holistic geometry clues low-level features. Inspired fact massive signals can be compactly described with frequency analysis, we experimentally explore efficiency and tendency learning structure domain. Accordingly, propose frequency-domain feature strategy (F-Learn) to fuse scattered geometric fragments holistically for...

10.1109/iccv51070.2023.01993 article EN 2021 IEEE/CVF International Conference on Computer Vision (ICCV) 2023-10-01

Abstract As a convenient kitchen appliance, the oven is more and popular. The thermal efficiency of uniformity temperature field in inner chamber are key indexes to measure product quality. In this paper, existing 3D hot air mode low uneven were analyzed. heat insulation, dissipation system component structure improved, effects various improvement measures on simulated. results show that can be greatly improved by increasing thickness insulation cotton, pasting aluminum foil inside outside...

10.1088/1755-1315/631/1/012113 article EN IOP Conference Series Earth and Environmental Science 2021-01-01

The inference of topological principles is a key problem in structured reconstruction. We observe that wrongly predicted relationships are often incurred by the lack holistic geometry clues low-level features. Inspired fact massive signals can be compactly described with frequency analysis, we experimentally explore efficiency and tendency learning structure domain. Accordingly, propose frequency-domain feature strategy (F-Learn) to fuse scattered geometric fragments holistically for...

10.48550/arxiv.2309.09622 preprint EN other-oa arXiv (Cornell University) 2023-01-01

Abstract Distributed energy is an important part of system. As one the key supporting technologies distributed system, storage technology will bring revolutionary changes to consumption mode, which great significance China's transformation. At present, development in China very rapid, but there are obvious defects and deficiencies practical application various technologies. This paper discusses status, trends challenges contemporary makes a detailed classification technology, analyzes...

10.1088/1755-1315/631/1/012098 article EN IOP Conference Series Earth and Environmental Science 2021-01-01
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