
刘龙军
电子邮箱:
所在单位:人工智能学院
学历:硕博连读
办公地点:
性别:男
联系方式:
学位:博士
职称:副教授
博士生导师:是
硕士生导师:是
(注: Longjun Liu* 表示作为通信作者指导本人学生作为一作发表的论文)
- Haonan Zhang, Longjun Liu*, Fei Hui, Bo Zhang et,al., “CLEAN: Category Knowledge-Driven Compression Framework for Efficient 3D Object Detection”[J], IEEE Transactions on Pattern Analysis and Machine Intelligence (T-PAMI), 2025 (CCF A类).
- Zhao Yang, Yinan Shi, Jiangtong Zhu, Weixiang Xu and Longjun Liu* “Towards Accurate Semi-Supervised BEV 3D Object Detection with Depth-aware Refinement and Denoising-aided Alignment”[C], IEEE International Conference on Robotics and Automation (ICRA), 2025 .
- Xiaoliang Jia, Hong Tang, Xiqin Zheng, Yingke Gao, Longjun Liu* “An FPGA-based Real-Time Optical Flow Accelerator for Recurrent All-Pairs Field Transforms”[C], The 58th IEEE International Symposium on Circuits and Systems (ISCAS), 2025.
- Yuqi Huang, Longjun Liu*, Yingke Gao, Haonan Zhang and Haoteng Li, “D2S: Towards Efficient Sparse 3D Object Detection via Dense to Sparse Knowledge Distillation”[C], IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) , 2025.
- Haoteng Li, Zhao Yang, Zezhong Qian ... and Longjun Liu*, “DualDiff: Dual-branch Diffusion Model for Autonomous Driving with Semantic Fusion”[C], IEEE International Conference on Robotics and Automation (ICRA), 2025 .
- Xiaodong Deng, Shijie Wang, Tianyi Gao, Jing Liu, Longjun Liu, Nanning Zheng, “AMA: An Analytical Approach to Maximizing the Efficiency of Deep Learning on Versal AI Engine”[C], The 34th International Conference on Field-Programmable Logic and Applications (FPL), 2024.
- Haonan Zhang, Longjun Liu*, Yuqi Huang, YangZhao, Xinyu Lei, et,al., “CaKDP: Category-aware Knowledge Distillation and Pruning Framework for Lightweight 3D Object Detection”[C], IEEE / CVF Computer Vision and Pattern Recognition Conference (CVPR), 2024 (CCF A类).
- Haonan Zhang, Longjun Liu*, Yi Zhang, Xinyu Lei, et,al., “DenseKD: Dense Knowledge Distillation by Exploiting Region and Sample Importance”[J], IEEE Transactions on Neural Networks and Learning Systems (T-NNLS), 2024 .
- Xinyu Lie, Longjun Liu*, Yi Zhang, Haonan Zhang, “Self-supervised Learning Strategy Inspired by the Relationship Between Infant Cognition and Unsupervised Learning”[J], IEEE Transactions on Cognitive and Developmental Systems (T-CDS), 2024.
- Xinyu Lie, Longjun Liu*, Puhang Jia, Haoteng Li, et,al., “Low-light Infrared and Visible Image Fusion with Imbalanced Thermal Radiation Distribution”[J], IEEE Transactions on Instrumentation and Measurement(T-IM), 2024.
- Haonan Zhang, Longjun Liu*, Yuqi Huang, Xinyu Lei, et,al., “InstKD: Towards lightweight 3D object detection with instance-aware knowledge distillation”[J], IEEE Transactions on Intelligent Vehicles (T-IV), 2024.
- Xiaoqing Zhao, Longjun Liu*, Hongbin Sun, Nanning Zheng, et,al., “Compensation Architecture to Alleviate Noise Effects in RRAM-based Computing-in-memory Chips with Residual Resource”[C], The 57th IEEE International Symposium on Circuits and Systems (ISCAS), 2024.
- Hongyi He, Longjun Liu*, Haonan Zhang, Nanning Zheng. “IS-DARTS: Stablizing DARTS through Presice Measurement on Candidate Importance”[C], The 38th Annual AAAI Conference on Artificial Intelligence (AAAI), 2024 (CCF A类).
- Xinyu Lei, Longjun Liu*, Yi Zhang, Puhang Jia, Haonan Zhang et al., “RepCo: Replenish Sample Views with Better Consistency for Contrastive Learning”[J], Neural Networks , 2023.
- Yi Zhang, Yingke Gao, Haonan Zhang, Xinyu Lei, Longjun Liu*. “Cross-layer Patch Alignment and Intra-and-inter Patch Relations for Knowledge Distillation”[C], IEEE International Conference on Image Processing (ICIP) , 2023.
- Xiao Wang, Xiaodong Deng, Yingxiang Li, Shitao Chen, Longjun Liu*, Nanning Zheng. “Design Hybrid Computing Architecture for Accelerating Point Cloud Registration”[C], IEEE Intelligent Vehicles Symposium (IV) , 2023.
- Yingxiang Li, Zhiwen Su, et al, Longjun Liu*. “FPGA Accelerated Real-time Recurrent All-Pairs Field Transforms for Optical Flow”[C], Chinese Automation Congress (CAC), 2022.
- Shijie Wang, Xiaodong Deng, et al, Longjun Liu*. “FPGA-based Acceleration of Structured Light Depth Estimation", [C], Chinese Automation Congress (CAC), 2022.
- Shuang Liu, Zhicheng Liu, et al, Longjun Liu*. “Design Compact YOLO based Network for Small Target Detection on Infrared Image”[C], Chinese Automation Congress (CAC), 2022.
- Haonan Zhang, Longjun Liu*, Bingyao Kang, Nanning Zheng. “Hierarchical Model Compression via Shape-Edge Representation of Feature Maps -- an Enlightenment from the Primate Visual System”[J], IEEE Transactions on Multimedia (T-MM) , 2022.
- Hengyi Zhou, Hongyi He, Wancheng Liu, Yuhai Li, Haonan Zhang, Longjun Liu*. “A Novel Differentiable Mixed-Precision Quantization Search Framework for Alleviating the Matthew Effect and Improving Robustness”[C], The 14th Asian Conference on Machine Learning (ACML) , 2022.
- Hengyi Zhou, Longjun Liu*, Haonan Zhang, Nanning Zheng. “Rethinking the Mechanism of the Pattern Pruning and the Circle Importance Hypothesis”[C], 30th ACM International Conference on Multimedia (ACM MM), 2022. (CCF A类)
- Hengyi Zhou, Longjun Liu*, Haonan Zhang, Hongyi He, Nanning Zheng. “CMB: A Novel Structural Re-parameterization Block without Extra Training Parameters”[C], International Joint Conference on Neural Networks (IJCNN), 2022.
- Shaofei Yang, Longjun Liu, Jiantao Zhou, Yunfu Zhao, Gengxin Hua, Hongbin Sun, Nanning Zheng. “Robust and Efficient Star Identification Algorithm based on 1D Convolutional Neural Network” [J], IEEE Transactions on Aerospace and Electronic Systems (T-AES), 2022.
- Haonan Zhang, Longjun Liu*, Hengyi Zhou, Liang Si, Hongbin Sun, Nanning Zheng. “Exploring the Discriminative Feature and Feature Correlation of Feature Maps for Hierarchical DNN Pruning and Compression”[J], IEEE Transactions on Circuits and Systems for Video Technology (T-CSVT), 2022.
- Liang Si, Yuhai Li, Hengyi Zhou, Jiahua Liang, Longjun Liu*. “Explore a Novel Knowledge Distillation Framework for Network Learning and Low-Bit Quantization” [C], Chinese Automation Congress (CAC), 2021.
- Lankun Li, Wancheng Liu, Ruiqi Lei, Longjun Liu*. “Design and Implementation of Infrared Image Preprocessing System basedon FPGA” [C], Chinese Automation Congress (CAC), 2021.
- Haonan Zhang, Longjun Liu*, Hengyi Zhou, Wenxuan Hou, Hongbin Sun, Nanning Zheng. “AKECP: Adaptive Knowledge Extraction from Feature Maps for Fast and Efficient Channel Pruning”[C], 29th ACM International Conference on Multimedia (ACM MM), 2021. (CCF A类)
- Haonan Zhang, Longjun Liu*, Hengyi Zhou, Hongbin Sun, Nanning Zheng. “CMD: Controllable Matrix Decomposition with Global Optimization for Deep Neural Network Compression”[J], Springer Journal Machine Learning (JML), 2021.
- Wenxuan Hou, Longjun Liu,*, Jinxia Gao*, Anguo Zhu, Keyang Pan, Hongbin Sun, Nanning Zheng. “Exploring Effective DNN Models for Forensic Age Estimation based on Panoramic Radiograph Images”[C], International Joint Conference on Neural Networks (IJCNN), 2021
- Wenxuan Hou, Longjun Liu*, Haonan Zhang, Hongbin Sun, Nanning Zheng. “DFSNet: Dividing-Fuse Deep Neural Networks with Searching Strategy for Distributed DNN Architecture”[J], ELSEVIER Journal Neurocomputing, 2021.
- Xiaoqing Zhao, Longjun Liu*, Liang Si, Keyang Pan, Hongbin Sun, Nanning Zheng. “Adaptive Weight Mapping Strategy to Address the Parasitic Effects for ReRAM-based Neural Networks”[C], The IEEE International Conference on ASIC (ASICON), 2021.
- Anguo Zhu, Longjun Liu*, Wenxuan Hou, Hongbin Sun, Nanning Zheng. “HSC: Leveraging Horizontal Shortcut Connections for Improving Accuracy and Computational Efficiency of Lightweight CNN”[J], ELSEVIER Journal Neurocomputing, 2021
- Baoting Li, Hang Wang; Xuchong Zhang; Jie Ren; Longjun Liu; Hongbin Sun; Nanning Zheng. "Dynamic Dataflow Scheduling and Computation Mapping Techniques for Efficient Depthwise Separable Convolution Acceleration," [J] IEEE Transactions on Circuits and Systems I: Regular Papers (T-CAS-I), vol. 68, no. 8, Aug. 2021. (CCF A类)
- Shaofei Yang#, Longjun Liu#, Yingxiang Li, Xinxin Li, Hongbin Sun and Nanning Zheng. "Lane Shared Bit-Pragmatic Deep Neural Network Computing Architecture and Circuit," [J] in IEEE Transactions on Circuits and Systems II: Express Briefs (TCAS-II), vol. 68, no. 1, Jan. 2021.
- Baoting Li, Longjun Liu*, Yanmin Jin, Peng Gao, Hongbin Sun and Nanning Zheng. "Designing Efficient Shortcut Architecture for Improving the Accuracy of Fully Quantized Neural Networks Accelerator,"[C] 2020 25th Asia and South Pacific Design Automation Conference (ASP-DAC), 2020, pp. 289-294.
- Shaofei Yang, Longjun Liu*, Baoting Li, Hongbin Sun and Nanning Zheng. “Exploiting Variable Precision Computation Array for Scalable Neural Network Accelerators,”[C] IEEE International Conference on Artificial Intelligence Circuits and Systems (AICAS), March 2020.
- Kaige Yan, Jingweijia Tan, Longjun Liu, Xingyao Zhang, Stanko R. Brankovic, Jinghong Chen, and Xin Fu.“Toward Customized Hybrid Fuel-Cell and Battery-powered Mobile Device for Individual Users.” [J] ACM Transactions on Embedded Computing Systems. 18, 6, January 2020.
- Yanming Jin, Longjun Liu*, Hongbing Sun, Nanning Zheng, “A Novel Strategy for Multi-Objective Tracking Framework based on Semi-online Mechanism”, [C] International Joint Conference on Neural Networks (IJCNN), 2020.
- Jinxia Gao, Longjun Liu*, Peng Gao, Yihuan Zheng, Wenxuan Hou and Junhui Wang. “Intelligent Occlusion Stabilization Splint with Stress-Sensor System for Bruxism Diagnosis and Treatment”[J] , Sensors,20(1), 2020.
- Xing Lei, Longjun Liu*, Zhiheng Zhou, Hongbin Sun, Nanning Zheng.” Exploring Hardware Friendly Bottleneck Architecture in CNN for Embedded Computing Systems”[C]. IEEE International Conference on Image Processing (ICIP), 2019.
- Longjun Liu, Hongbin Sun, Peng Gao, Nanning Zheng, Tao Li. "REcache: Efficient sustainable energy management circuits and policies for computing systems," [C] Proceedings of IEEE International Symposium on Circuits and Systems (ISCAS), May 2019.
- Hang Wang, Tiancheng Wang, Longjun Liu, Hongbin Sun and Nanning Zheng, "Efficient Compression-Based Line Buffer Design for Image/Video Processing Circuits,"[J] IEEE Transactions on Very Large Scale Integration (T-VLSI) Systems, vol. 27, no. 10, pp. 2423-2433, Oct. 2019.
- Longjun Liu, Hongbin Sun, Chao Li, Yang Hu, Tao Li and Nanning Zheng. “Exploring Customizable Heterogeneous Power Distribution and Management for Datacenter"[J] , IEEE Transactions on Parallel and Distributed Systems (T-PDS), 2018 (CCF A类)
- Longjun Liu, Hongbin Sun, Chao Li, Tao Li, Jingmin Xin and Nanning Zheng. “Exploring Highly Dependable and Efficient Datacenter Power System Using Hybrid and Hierarchical Energy Buffers "[J], IEEE Transaction on Sustainable Computing (T-SUSC), 2021
- Baoting Li, Longjun Liu*, Jiahua Liang, Hongbin Sun, Li Geng, Nanning Zheng. "Exploring resource-aware deep neural network accelerator and architecture design," [C] Proceedings of IEEE International Conference on Digital Signal Processing (DSP), Nov. 2018.
- Xiaoqing Zhao, Hongbin Sun, Longjun Liu, Yang Yang, Liangliang Dai, Xiulong Wu, Ruizhi Zhang, Jianxiao Wang and Nanning Zheng. "Architectural exploration to address the reliability challenges for ReRAM-based buffer in SSD"[J],IEEE Transactions on Circuits and Systems - I Regular Papers (T-CAS-I), 2018. (CCF A类)
- Longjun Liu, Hongbin Sun, Chao Li, Tao Li, Jingmin Xin and Nanning Zheng. "Managing battery aging for high energy availability in green datacenters"[J], IEEE Transactions on Parallel and Distributed Systems (T-PDS), Vol 28, No. 12, PP. 3521-3536, June, 2017 (CCF A类)
- Yang Hu, Chao Li, Longjun Liu, and Tao Li. “HOPE: Enabling Efficient Service Orchestration in Software-Defined Data Centers” [C]. Proc. the 30th ACM International Conference on Supercomputing (ICS), Jun. 2016. (CCF B类).
- Longjun Liu, Hongbin Sun, Chao Li, Yang Hu, Nanning Zheng and Tao Li. "Towards an adaptive multi-power-source datacenter" [C], Proceedings of International Conference on Supercomputing (ICS), Istanbul, Turkey, June 1-3, 2016. (CCF B类)
- Longjun Liu, Chao Li, Hongbin Sun, Yang Hu, Juncheng Gu, Tao Li, Jingmin Xin and Nanning Zheng. HEB: Deploying and managing hybrid energy buffers for improving datacenter efficiency and economy[C]: The 42nd ACM/IEEE International Symposium on Computer Architecture (ISCA), 2015. (CCF A类).
- Longjun Liu, Hongbin Sun, Chao Li, Yang Hu, Jingmin Xin, Nanning Zheng and Tao Li. RE-UPS: An adaptive distributed energy storage system for dynamically managing solar energy in green datacenters [J]. Journal of Supercomputing (JSC), 2015.
- Longjun Liu, Chao Li, Hongbin Sun, Yang Hu, Juncheng Gu and Tao Li. BAAT: Towards dynamically managing battery aging in green datacenters[C]: The 45th IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 2015. (CCF B类).
- Chao Li#, Yang Hu#, Longjun Liu#, Juncheng Gu et al. Towards sustainable in-situ server systems in the big data era [C]: The 42nd ACM/IEEE International Symposium on Computer Architecture (ISCA), 2015(CCF A类).
- Longjun Liu, Chao Li, Hongbin Sun, Yang Hu, Jingmin Xin, Nanning Zheng and Tao Li. Leveraging heterogeneous power for improving datacenter efficiency and resiliency[J]. IEEE Computer Architecture Letters (CAL), Vol. 14, Iss. 1, Jan.-Jun. 2015.(该论文获得期刊年度最佳论文“Best of CAL”)
- Chao Li, Rui Wang, Yang Hu, Ruijin Zhou, Ming Liu, Longjun Liu, Jingling Yuan, Tao Li, and Depei Qian. Towards automated provisioning and emergency handling in renewable energy powered datacenters [J]. Journal of Computer Science and Technology (JCST), Vol. 29, No. 4, Jun. 2014.
- Longjun Liu, Hongbin Sun, Yang Hu, Jingmin Xin, Nanning Zheng and Tao Li. Leveraging distributed UPS energy for managing solar energy powered data centers[C]: The IEEE International Green Computing Conference (IGCC), 2014 .
- Chao Li, Yang Hu, Ruijin Zhou, Ming Liu, Longjun Liu et al. Enabling datacenter servers to scale out economically and sustainably [C]: The 46th ACM/IEEE International Symposium on Microarchitecture (MICRO), 2013.( CCF A类).
- Hongbin Sun, Longjun Liu, Qiubo Chen, Baolu Zhai and Nanning Zheng. Design and implementation of a video display processing SoC for full HD LCD TV[C]: The IEEE International SoC Design Conference (ISOCC), 2012.
- Longjun Liu, Chenyang Ge, Nanning Zhen, Qianmin Li and Huimin Yao. Spatio-temporal adaptive 2D to 3D video conversion for 3DTV[C]: The 30th IEEE International Conference on Consumer Electronics (ICCE), 2012.
- Longjun Liu, Hongbin Sun, Wenzhe Zhao, Zuoxun Hou, Jingmin Xin and Nanning Zheng. A high performance and low cost video processing SoC for digital HDTV systems[C]: The IEEEInternational Conference on ASIC (ASICON), 2011 (该论文获得优秀学生论文奖“Excellent Student Paper”).
- Zuoxun Hou, Chenyang Ge, Wenzhe Zhao, Longjun Liu and Nanning Zheng. Design and implementation of high-performance video processor for head-mounted displays[C]: The IEEE International Conference on 3DTV (3DTV-CON), 2010.
