Yusuke Sakata
Papers
1
Total Citations
32
H-Index
1
About
Yusuke Sakata is a leading innovator in advanced CMOS image sensor (CIS) technology, with a primary focus on long-range, high-resolution 3D time-of-flight (ToF) ranging systems. His most-cited work, a 2020 paper with 32 citations, introduces a groundbreaking 1200×900 pixel, 6µm Geiger-mode vertical avalanche photodiode (Gm-APD) sensor capable of capturing 450 frames per second. Sakata’s major contribution lies in overcoming the limitations of traditional direct ToF systems by developing a direct-indirect-mixed frame synthesis method. This technique enables configurable depth resolution down to 10cm while achieving an unprecedented 250-meter ranging distance—a critical advancement for automotive LiDAR, surveillance, and autonomous robotics. By integrating Gm-APDs into a standard CMOS process, his work bridges the gap between high-speed single-photon sensitivity and practical system-level performance. Sakata’s research has set a new benchmark for long-range 3D imaging, directly addressing industry demands for robust, real-time depth sensing in challenging environments. His achievements demonstrate a rare combination of sensor architecture innovation and system-level optimization, making him a key figure in the evolution of next-generation vision systems for autonomous and safety-critical applications.
Research Focus
Key Achievements
Top Papers
- 1