Xiaofeng Optoelectronics
R & D Team·Xiaofeng Optoelectronics Technology
Technological background circuit board light spot
INNOVATION · PRECISION · VISION

research and development team

Gather top visual algorithms and automation talents to drive a smart future with technological innovation

High Education·high Density

90% of the R & D team has a bachelor's degree or above, and 30% has a master's degree. The core backbone comes from top universities such as Harbin Institute of Technology and Chinese Academy of Sciences, and has a profound background in 3D vision and automation.

deep integration of production, learning and

Established strategic cooperation with the Hefei Research Institute of Harbin Institute of Technology, jointly built a joint laboratory, and quickly transformed cutting-edge algorithms into mass-production testing and dispensing equipment. Dozens of automated production lines have been implemented.

Full-stack Self-research Capabilities

From underlying 3D point cloud processing, deep learning models, to upper computer software and motion control, all have been independently developed; a total of 20+ invention patents and software copyrights have been obtained.

Core Members

Walking with top visual experts

Each member has years of practical experience in 3D vision, automation control or deep learning

Dr. Chen, chief scientist, 3D vision algorithm expert, Dr. Harbin Institute of Technology

Dr. Chen

Chief Scientist

Dr. Harbin Institute of Technology has 15 years of experience in 3D vision algorithm research and development. He has led many national-level vision inspection projects and overcome the problem of micron-level defect detection.

Li Hua System Architect Vision Inspection System Design Precision Automation

Li Hua

System Architect

Focusing on the overall architecture design of the vision inspection system, we have led the development of a variety of high-precision glue dispensing and testing integrated machines, and delivered a total of more than 200 units.

Wang Qiang Senior Algorithm Engineer Deep Learning Image Processing Defect Detection

Wang Qiang

Senior Algorithm Engineer

Proficient in deep learning and image processing, the MINI-LED defect detection algorithm developed has a missed detection rate of less than 0.01%, reaching the industry-leading level.

Zhao Min Project Manager Automation Integrated Non-standard Equipment Delivery

Zhao Min

Project Manager

10 years of experience in automation equipment integration and project management, successfully delivered many full-line automation projects in the 3C and semiconductor industries, with 100% customer satisfaction.

Zhang Ming Senior Mechanical Engineer Precision Motion Control Non-standard Design

Zhang Ming

Senior Mechanical Engineer

He is good at precision motion platforms and high-rigidity structural design, and leads the research and development of a CNC compensation system that improves the machining accuracy to the micron level.

Liu Yang Embedded Software Expert Real-time Control System Vision Platform

Liu Yang

Embedded Software Experts

Responsible for the development of the underlying real-time control system and vision platform, realizing millisecond image acquisition and closed-loop feedback, and ensuring high-speed and stable operation of the equipment.

Chen Ya Optical Engineer 3D structured light spectrum confocal

Chen Ya

Optical Engineers

Proficient in 3D structured light and spectral confocal technology, design optimal optical solutions for the inspection system, and significantly improve the recognition rate of complex curved surface defects.

Zhou Ting Algorithm Researcher Machine Learning 3D Point Cloud

Zhou Ting

Algorithm Researcher

Focusing on 3D point cloud processing and machine learning, the adaptive inspection model developed can quickly adapt to different product models and shorten replacement time by 70%.

Xiaofeng Optoelectronics R & D Laboratory engineers debug 3D vision inspection equipment for high-precision automation
research and development strength

From algorithm to complete machine, the entire chain is self-developed

Xiaofeng Optoelectronics R & D Center covers an area of 2000 square meters and is equipped with a 3D vision laboratory, a precision measurement room, and a reliability test laboratory. The team is equipped with multiple high-precision point cloud collection devices, deep learning servers and automated test platforms. We adhere to the full-stack self-research route, from underlying algorithms, optical design, electrical control to upper computer software, and every link is completed by our own team to ensure independent controllability and rapid iteration of technology.

  • Self-developed 3D vision algorithm library supports multiple sensors such as structured light, binocular, and spectral confocal
  • Closed-loop inspection technology compensates processing errors in real time, increasing the yield to 99.5%
  • Jointly build a joint laboratory with the Hefei Research Institute of Harbin Institute of Technology to incubate 3-5 new technologies every year
Technological Achievements

Intellectual property and core patents

Continue to innovate and build a technological moat

01

Automatic compensation system for CNC machine

The invention patent ZL202310xxxx.x monitors tool wear and thermal deformation in real time, automatically compensates coordinates, and improves machining accuracy by 40%.

02

MINI-LED Vision Inspection System

The invention patent ZL202410xxxx.y has a resolution of 0.1μm and a missed detection rate of less than 0.01%. It has been used by many head panel manufacturers.

03

Fast registration algorithm for 3D point cloud

Software copyright 2024SRxxxxxx, point cloud registration speed is increased by 5 times, suitable for online detection scenarios of complex surfaces.

04

High-precision dispensing closed-loop control system

The utility model ZL202320xxxx.x achieves a dispensing accuracy of ±0.02mm and is suitable for a variety of non-Newtonian fluids.

05

Multi-sensor fusion detection platform

The invention patent ZL202410xxxx.z integrates 3D structured light, line laser and hyperspectral, and is compatible with multiple defect detection.

06

Automated production line digital twin system

Software copyright 2024 SRyy enables virtual debugging and remote monitoring, shortening production line deployment time by 30%.

Work with top teams to define new standards for intelligent manufacturing

We continue to recruit outstanding talents in the fields of vision algorithms, optical design, and automation control to jointly promote the boundaries of 3D vision technology.

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