Jiahao Zeng

ORCID: 0009-0001-9879-4835
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About
Contact & Profiles
Research Areas
  • Computer Graphics and Visualization Techniques
  • Advanced Image Processing Techniques
  • Adaptive optics and wavefront sensing
  • CCD and CMOS Imaging Sensors
  • Advanced Memory and Neural Computing
  • Advanced Neural Network Applications
  • 3D Shape Modeling and Analysis
  • Low-power high-performance VLSI design
  • Parallel Computing and Optimization Techniques
  • ECG Monitoring and Analysis
  • Analog and Mixed-Signal Circuit Design
  • Advanced Optical Sensing Technologies
  • Medical Imaging Techniques and Applications
  • Cloud Computing and Resource Management
  • Radiation Detection and Scintillator Technologies

University of Electronic Science and Technology of China
2023-2024

10.1109/iscas58744.2024.10557990 article EN 2022 IEEE International Symposium on Circuits and Systems (ISCAS) 2024-05-19

Voxel-based neural networks are promising algorithms to process 3D point cloud data. However, the voxel-based run inefficiently on GPUs for unique calculation modes of sparse convolution. In addition, large irregular activation sparsity can be utilized more improve performance hardware accelerator. This brief presents a high-performance accelerator, namely HISPOC, which effectively leverage sparsity. Specifically, we propose bitmap-based search engine that significantly reduces complexity...

10.1109/tcsii.2023.3330377 article EN IEEE Transactions on Circuits & Systems II Express Briefs 2023-11-06
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