Yingwei Li

Title: Yingwei Li - Innovator in High Throughput Point Cloud Processing

Introduction

Yingwei Li is an accomplished inventor based in Middle River, MD (US). He has made significant contributions to the field of sensor data processing, particularly through his innovative patent related to high throughput point cloud processing. His work is instrumental in advancing the capabilities of neural networks in interpreting complex sensor data.

Latest Patents

Yingwei Li holds a patent for "High throughput point cloud processing." This patent encompasses methods, systems, and apparatus, including computer programs encoded on computer storage media, for processing sensor data, such as laser sensor data, using neural networks. One of the key methods described in the patent involves obtaining a temporal sequence of multiple three-dimensional point clouds generated from sensor readings of an environment collected by one or more sensors within a specified time period. Each three-dimensional point cloud consists of a plurality of points in a first coordinate system. The process includes using a feature extraction neural network to generate a feature embedding from the input data derived from the temporal sequence of point clouds. Additionally, the method allows for receiving a query that specifies a time point within the given time period and generating outputs that characterize objects in the environment at that specified time.

Career Highlights

Yingwei Li is currently employed at Waymo LLC, a company renowned for its advancements in autonomous vehicle technology. His role at Waymo allows him to apply his expertise in sensor data processing to real-world applications, contributing to the development of safer and more efficient autonomous systems.

Collaborations

Yingwei Li collaborates with talented individuals in his field, including Ruizhongtai Qi and Yurong You. Their combined efforts enhance the innovative projects at Waymo LLC, fostering a collaborative environment that drives technological advancements.

Conclusion

Yingwei Li's contributions to high throughput point cloud processing exemplify the impact of innovative thinking in technology. His work not only advances the field of sensor data processing but also plays a crucial role in the development of autonomous systems.