Alex Zihao Zhu
University of Pennsylvania, Huizhou University, Nomor Research (Germany)
Papers
7
Total Citations
438
H-Index
4
About
Alex Zihao Zhu is a leading researcher at the intersection of robotics, computer vision, and autonomous driving, with a focus on enabling machines to perceive and navigate complex, dynamic environments. His early, highly influential work on fast, autonomous flight in GPS-denied and cluttered environments (196 citations) addressed one of the most fundamental challenges in aerial robotics, demonstrating how a flying robot could navigate at speed without prior knowledge of its surroundings. He also made foundational contributions to event-based vision, developing novel probabilistic methods for feature tracking on asynchronous sensors (168 citations), which are critical for high-speed and low-light scenarios. At Waymo, Zhu has driven major advances in autonomous perception, co-authoring the Waymo Open Dataset for panoramic video panoptic segmentation—a key benchmark for the field—and pioneering cross-modal instance segmentation that fuses camera and LiDAR data. His more recent work on Superpixel Transformers for efficient semantic segmentation (2023) continues to push the boundaries of real-time, high-fidelity scene understanding. With over 400 citations across his most prominent works, Zhu’s research has had a tangible impact on both academic robotics and the practical deployment of autonomous vehicles.
Research Focus
Key Achievements
Top Papers
- 1Fast, autonomous flight in GPS‐denied and cluttered environments196 citations · 2017
- 2Event-based feature tracking with probabilistic data association168 citations · 2017
- 3Waymo Open Dataset: Panoramic Video Panoptic Segmentation55 citations · 2022
- 4Superpixel Transformers for Efficient Semantic Segmentation11 citations · 2023
- 5Controlling a robotic stereo camera under image quantization noise3 citations · 2017
- 6Waymo Open Dataset: Panoramic Video Panoptic Segmentation3 citations · 2022
- 7Instance Segmentation with Cross-Modal Consistency2 citations · 2022