Augusto Ronchini Ximenes
Papers
1
Total Citations
89
H-Index
1
About
Augusto Ronchini Ximenes is a leading innovator in the field of advanced imaging and LiDAR systems, with a primary focus on single-photon avalanche diode (SPAD) detectors and 3D-stacked sensor architectures. His most influential work, a 2018 paper on a 256×256 3D-stacked SPAD-based direct time-of-flight (DTOF) image sensor, has garnered 89 citations and stands as a cornerstone in the development of robust LiDAR technologies. Ximenes’s major contribution lies in engineering optical polar modulation to achieve up to 18.6dB of interference suppression, a critical breakthrough for applications ranging from autonomous vehicle navigation and drone surveillance to augmented reality and spacecraft docking. By enabling high-accuracy depth sensing in challenging, multi-sensor environments, his research directly addresses the industry’s need for reliable, interference-immune LiDAR. This work not only demonstrates exceptional technical depth—integrating advanced CMOS stacking with SPAD arrays—but also has tangible impact on next-generation ADAS and robotics. Ximenes’s achievements mark him as a key figure in pushing the boundaries of solid-state LiDAR, making his research essential reading for engineers and scientists working on real-time 3D vision systems.
Research Focus
Key Achievements
Top Papers
- 1