Hanjie's Blog

一只有理想的羊驼

罗汉杰 / Hanjie Luo

Email: luohanjie at gmail dot com

Education

2011.10~2012.09 Master of Science with Distinction, Artificial Intelligence, University of Southampton, United Kingdom.

2005.09~2009.06 Bachelor of Engineering, Computer Science and Technology, Guangdong University of Technology, China.

2002.09~2005.06 Sun Yat-sun Memorial Middle School, China.

Professional Experience

Center for Research and Innovation, CVTE Guangzhou Shiyuan Electronics Co., Ltd., China, 2014.04~now, Researcher

Guangzhou Grandrank Tech Co., Ltd., China, 2013.08~2014.3, Web Developers

Bio System Analysis Group, Friedrich Schiller University Jena, Germany, 2012.10∼2012.12, Visiting Scholar.

Biological and Chemical Information Technology (BioChemIT2013) workshop, France, 2012.9.

  • Presented the findings on “Selecting Self-assembly Pathways”.

  • Investigated the future manufacturing methods of individual components self-assembling into desired products by making decisions when to bind to another component.

Institute of Intelligence and Soft Computing, Guangdong University of Technology, China, 2009.7∼2010.10.

  • Dynamic environment modeling and path planning of mobile robot.

  • Using neural network (ART2) to recognise and memorise the environment information.

College of Electrical Engineering and Computer Science, National Kaohsiung First University of Science and Technology, Taiwan, 2008.10∼2009.1, Interna­tional Exchange Student.

Projects

Augmented Reality Museum Guide, 2023.7~now

  • Content: AR guides for museums offer a possibility for interesting and interactive museum tours that can be made suitable for visitors.
  • My Role: Exhibit Identification Algorithm.

Vehicle Navigation system, 2021.1~2021.3

  • Content: Position Estimation of Land Vehicle with GNSS/INS/Wheel-Odometer Sensros.
  • My Role: Error-State Extend Kalman Filter(ESKF). Online Calibration.

Augmented Reality system, 2019.5~now

  • Content: Augmented Reality.
  • My Role: Multiple Planar Objects Tracking. 3D Object Trackering. Unity3D AR app. Discriminative Correlation Filters. Deformable Surface Tracking. Optical See-Through HMD Calibration. AR Remote Assistance System. Optical Distortion Calibration.

SLAM system, 2017.3~2019.5

  • Content: Build a Feature-Based Visual SLAM system for rover.
  • My Role: ZED/Point Grey/MYNT EYE camera configuration programs. Active exposure control algorithm. Radiometric calibration. CUDA programming. SIMD programming. UBLOX C94‑M8P RTK application board configuration programs. Advanced Kanade-Lucas-Tomasi feature tracking algorithm. Semi-direct Method. Image enhancement. Line Matching. Image Segmentation. Place Recognition.

SCARA Manipulator-controller, 2015.09~2017.3.

  • Content: A low-cost controller for SCARA manipulator by integrating motor driver. The system is developed based on ROS, a open source robot operating system. Trajectory planning algorithms such as 9th polynomials trajectory, Double S trajectory and B-spline curves had been developed. Advanced control system for collaborative manipulator, namely Dynamic movement primitives (DMPs), was also implemented.
  • My Role: Trajectory planning algorithm, Dynamic modeling, Control algorithm.
  • Product: MKR Series

AIS201

Automated Optical Inspection, 2014.05~2015.09.

  • Content: An automated visual inspection(AOI) system of PCB manufacture designed specifically for through-hole components. A camera autonomously scans the device under test for both catastrophic failure (e.g. missing component) and quality defects (e.g. fillet size or shape or component skew).
  • My Role: PCB tracking algorithm, Diode locating and polarity fault detecting algorithm, Structured-light 3D surface imaging.
  • Product: AIS201

AIS201

Background Management System of A76I TV Box, 2014.04~2014.05.

  • Content: A web system which manages the Mac adresses and serial numbers used in A76I TV Box.
  • My Role: Developed the front user's interface based on Ext JS JavaScript framework.

a76i

Self-assembly Pathways, 2012.1∼2012.12.

  • Content: The overall aim is to propose a method for obtaining the optimal self-assembly pathways for a desirable two-dimensional structure. In the project, a novel algorithm based on graph theory concept for enumerating all possible pathways is proposed. We developed a self-assembly simulator using a physics engine for deriving local rules for self-assembly. Then, a disassembly function is added to the self-assembly system. Various simulation results demonstrate the effectiveness, efficiency and robustness of the proposed method.

Dynamic Environment Modelling and Path Planning of Mobile Robot, 2009.7∼2010.10.

  • Content: Proposed a new method for dynamic environment modelling and path planning of mobile robot combing ant colony optimization (ACO), emotion model, rolling window method and ART2 neural network.
  • My Role: Developed the ART2 neural network for recognising and memorising the environment.

Web-Based Robotic System, 2008.6∼2009.6.

  • Content: Users were able to log on the system via Internet and obtain environmental information of robot. Robot communicated with server via WIFI. Users could directly remote control the robot or the robot made path planning by itself.
  • My Role: Achieve the path planning function and manage the schedule.

Publications

H. Luo, R. Spanton, and K. P. Zauner, “Selecting self-assembly pathways.” Orleans, France: Biological and Chemical Information Technology (BioChemIT2012) workshop, 9 2012.

罗汉杰. "未知环境下移动机器人路径规划算法设计." 广东工业大学2009届优秀毕业论文（设计）选编. Ed. 广东工业大学教务处. 香港: 博士苑出版社, 2009. 358-362.

Patents

罗汉杰. 标记信息的同步方法、装置、计算机设备及远程协作系统[P]. 中国专利: CN118509419A, 2024.08.16.

罗汉杰. 平面物体的图像定位方法、装置、设备及存储介质[P]. 中国专利: CN118314164A, 2024.07.09.

罗汉杰. 平面物体的图像定位方法、装置、设备和介质[P]. 中国专利: CN118314163A, 2024.07.09.

罗汉杰. 标定增强现实设备的方法、装置、设备、系统及存储介质[P]. 中国专利: CN116309854A, 2023.06.23.

罗汉杰. 磁力计数据的处理方法和装置[P]. 中国专利: CN115327452A, 2022.11.11.

罗汉杰. 一种对象的跟踪方法、装置、计算机设备和存储介质[P]. 中国专利: CN112184766A, 2021.01.05.

罗汉杰. 目标跟踪方法、装置、设备和存储介质[P]. 中国专利: CN112037258A, 2020.12.04.

阳方平, 林燕龙, 罗汉杰. 描述子地图生成方法、定位方法、装置、设备和存储介质 [P]. 中国专利: CN111105459A, 2020.05.05.

罗汉杰. 图像处理方法及系统[P]. 中国专利: CN106652013A, 2017-05-10.

罗汉杰. 特征点观察窗口处理方法、跟踪方法、装置、设备和介质[P]. 中国专利: CN110322478A, 2019-10-11.

罗汉杰. 特征点观察窗口设置方法、跟踪方法、装置、设备和介质[P]. 中国专利: CN110322477A, 2019-10-11.

罗汉杰. 直线段匹配方法、装置、存储介质及终端[P]. 中国专利: CN109919190A, 2019-06-21.

罗汉杰. 图像亮度的调节方法、装置、计算机设备和存储介质[P]. 中国专利: CN109859142A, 2019-06-07.

罗汉杰. 图像增强方法、装置、计算机设备和存储介质[P]. 中国专利: CN109801244A, 2019-05-24.

罗汉杰. 图像特征点的匹配方法、装置、计算机设备和存储介质[P]. 中国专利: CN109887002A, 2019-06-14.

罗汉杰. 图像特征点的跟踪方法、匹配方法和坐标获取方法、装置[P]. 中国专利: CN109872344A, 2019-06-11.

罗汉杰. 图像特征点的跟踪方法和跟踪装置[P]. 中国专利: CN109102524A, 2018-12-28.

罗汉杰. 图片特征点的跟踪方法和跟踪装置[P]. 中国专利: CN108846856A, 2018-11-20.

罗汉杰. 视觉SLAM前端处理方法、系统、存储介质及计算机设备[P]. 中国专利: CN109146966A, 2019-01-04.

罗汉杰. 摄像头快门的调控方法、装置、计算机设备及存储介质[P]. 中国专利: CN108322666A, 2018-07-24.

罗汉杰. AOI图像匹配方法、系统、可读存储介质及智能设备[P]. 中国专利: CN108492327A, 2018-09-04.

罗汉杰. 一种缺陷检测方法及装置[P]. 中国专利: CN107271445A, 2017-10-20.

罗汉杰. 板卡图像获取方法和系统[P]. 中国专利: CN105469085A, 2016-04-06.

罗汉杰. 元件标记方法、系统和装置[P]. 中国专利: CN105551033A, 2016-05-04.

罗汉杰. 元件的定位方法和系统[P]. 中国专利: CN105389818A, 2016-03-09.

罗汉杰;杨铭. 板卡位置检测方法及装置[P]. 中国专利: CN105352437A, 2016-02-24.

罗汉杰. 一种二极管极性检测方法及装置[P]. 中国专利: CN105139399A, 2015-12-09.

罗汉杰. 一种二极管极性检测方法与系统[P]. 中国专利: CN104459421A, 2015-03-25.

罗汉杰. 标定图像的确定方法及装置、摄像机及存储介质[P]. 中国专利: CN108257186A, 2018-07-06.

罗汉杰. 轨迹跟踪方法、装置[P]. 中国专利: CN107703973A, 2018-02-16.

罗汉杰. 机械臂运动控制方法和系统[P]. 中国专利: CN107309873B, 2017-11-03.

罗汉杰. 控制机械臂运动的方法及装置、存储介质和终端设备[P]. 中国专利: CN107457780A, 2017-12-12.

罗汉杰. 机械臂的限位保护方法、装置及机器人[P]. 中国专利: CN107186711A, 2017-09-22.

罗汉杰. 机械臂的控制方法和装置[P]. 中国专利: CN106346478A, 2017-01-25.

罗汉杰. 一种机械臂的运动轨迹规划方法、装置及机器人[P]. 中国专利: CN105922265A, 2016-09-07.

罗汉杰. 一种机械臂的轨迹规划方法及装置[P]. 中国专利: CN106041941A, 2016-10-26.

罗汉杰. 一种坐姿调整的方法、装置、设备及存储介质[P]. 中国专利: CN108227925A, 2018-06-29.

罗汉杰. 图像处理方法、系统、可读存储介质及电子设备[P]. 中国专利: CN108366238A, 2018-08-03.

Social Experience

The 16th Asian Games, 2010.1∼2010.3, Volunteer.

The 8th National University Games, 2007.6∼2007.7, Volunteer.

Technology Department, Student Union of Guangdong University Of Tech­nology, 2005.9∼2007.9, Undersecretary.

Honors and Awards

2024 2024年Q3季度微创新三等奖, 视源电子科技股份有限公司

2023 2023年Q4季度微创新三等奖, 视源电子科技股份有限公司

2023 2022“年度金牌专利技术创新奖”三等奖, 视源电子科技股份有限公司

2022 2021“年度创新达人”，视源电子科技股份有限公司中央研究院

2021 2020年度“最佳专利交底书”三等奖, 视源电子科技股份有限公司

2019 2018年度“专利交底书质量奖”三等奖, 视源电子科技股份有限公司

2017 2017年Q2季度“优秀发明人”二等奖, 视源电子科技股份有限公司

2017 2016年度“专利积极奖”, 视源电子科技股份有限公司

2016 2015年度“优秀发明人”优秀奖，视源电子科技股份有限公司

2009 Outstanding Graduates, Guangdong University Of Technology

2009 Undergraduate Dissertation Innovation Award

2007 The first prize of Web Page Design Competition

2006 Copper Goose Awards, Student Union

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