Songhao Lu

Title: Innovations of Songhao Lu in Fire Smoke Detection

Introduction

Songhao Lu is an innovative inventor based in Nanjing, China. He has made significant contributions to the field of smoke detection technology. His work focuses on developing methods that enhance the accuracy and efficiency of fire smoke detection systems.

Latest Patents

One of Songhao Lu's notable patents is a lightweight fire smoke detection method, terminal device, and storage medium. This invention pertains to the technical field of smoke detection. It discloses a method that screens out smoke-like foregrounds using a combination of a mixed Gaussian model and a YUV color model. Additionally, an ACON activation function is introduced to replace the Leaky ReLU activation function of YOLOv5, forming an ACON-CSP module for feature extraction. This innovative approach allows for the extraction of smoke foregrounds for preprocessing, effectively ruling out static interference and non-smoke color interference. As a result, the method narrows down the range of smoke detection, ensuring relative accuracy and improving detection speed. This invention provides a potential solution for fire smoke detection in low-end terminal devices used in outdoor computing environments.

Career Highlights

Throughout his career, Songhao Lu has demonstrated a commitment to advancing smoke detection technologies. His innovative methods have the potential to significantly improve safety measures in various applications.

Collaborations

Songhao Lu has collaborated with notable coworkers, including Dengyin Zhang and Xu Li. Their combined expertise has contributed to the development of advanced smoke detection technologies.

Conclusion

Songhao Lu's contributions to fire smoke detection technology highlight his innovative spirit and dedication to improving safety measures. His patent for a lightweight fire smoke detection method showcases the potential for enhanced accuracy and efficiency in smoke detection systems.