Yiqingde | Research Portfolio

🎓 Education

Central South University — Master in Geomatics Science and Technology (Photogrammetry and Remote Sensing) Sep 2021 – Jun 2024
Central South University — Bachelor in Remote Sensing Science and Technology Sep 2017 – Jun 2021

Zhang R., Chen S., Wang X., Zhang Y. IPCONV: Convolution with Multiple Different Kernels for Point Cloud Semantic Segmentation. Remote Sensing, 2023.
Zhang Y., Yao J., Zhang R., Wang X., Chen S., Fu H. HAVANA: Hard Negative Sample-Aware Self-Supervised Contrastive Learning for Airborne Laser Scanning Point Cloud Semantic Segmentation. Remote Sensing, 2024.

CN114926469A — Semantic Segmentation Model Training Method and Device.
CN202311408773.9 — Semantic Segmentation Methods and Storage Media (Under Review).

Huawei Technologies Co., Ltd — Algorithm Engineer Jul 2024 – Aug 2025
AI Application Development: Fiber fault detection, transformer model training, communication AI construction. HiSilicon 5G GPON Chip Support Project – Owner of Front End Design, based on verilog.

Zhejiang DeepBlue Frontier Technology Co., Ltd — Algorithm Engineer (3D Object Detection for Autonomous Driving, PV-RCNN / CenterFormer)
Hunan Aerospace Yuanwang S&T Co., Ltd — Remote Sensing Algorithm Engineer (High-Resolution Image Enhancement, C++ and Python Processing)
Elosdent Medical (Shenzhen) Co., Ltd — Software Engineer (Dental 3D Scanner Mask R-CNN Object Detection, OpenCV Deployment)

Urban 3D Semantic Segmentation for Changsha Planning Information Service Center (Deep Learning KPCONV Integration).
Digital Twin of Rail Transit Infrastructure — BIM Point Cloud Integration and Deployment (Wuhan & Nanjing).
Sea Mineral Mining Simulation — Underwater Sonar Classification with SVM and Point Transformer Networks.
Camera Calibration Module for 3D Reconstruction — Zhang Zhengyou Algorithm Implementation.
Water Quality Inversion App for Fishing Spots — Satellite Image Model Training and Geo-integration.