Ariel Vazquez
@arielvazquez
I build LiDAR-based 3D scanning and SLAM systems that turn sensor data into accurate autonomous spatial products.
What I'm looking for
At VITOM Inc. in Tokyo, I build handheld and drone-based LiDAR 3D-scanning products for construction and surveying, turning LiDAR, IMU, and RTK-GNSS data into actionable 3D representations.
I develop LiDAR-inertial odometry, point-cloud registration, and factor-graph pipelines with GTSAM for robust pose estimation in GPS-degraded environments. My C++ and Python perception software runs on Linux with ROS/ROS2 and sustains centimeter-level drift across hour-long scanning sessions.
My Ph.D. research at CENIDET focused on aerial robotics, photogrammetry, and AgTech. I created Virtual Ground Control Points from drone-mounted stereo cameras, achieved sub-10 cm vertical RMSE at 100 m flight altitude, reduced reconstruction error by 33% on average, and published the work in Drones (MDPI, 2024).
Experience
Work history, roles, and key accomplishments
As a 3D Computer Vision Engineer at VITOM Inc. (Tokyo), I build handheld and drone-based LiDAR 3D-scanning products for construction and surveying — transforming raw spatial data from LiDAR, IMU, and RTK-GNSS into accurate, actionable 3D representations.
🔹 Key Areas of Impact:
SLAM & Navigation: Design and implementation of SLAM systems for complex, dynamic, and GPS-degraded environments (indo
Independent R&D practice in AI and Computer Vision. Built hardware-software prototypes for U.S.-based collaborators, with a focus on the AgTech sector.
Key areas: object detection and image analysis (Python, OpenCV) · AgTech tools with predictive models for crop monitoring · electronics + custom software integration for end-to-end systems.
Computer Vision Researcher (Doctoral Researcher)
Jan 2020 - Aug 2024 (4 years 7 months)
Research and development of advanced computer vision and photogrammetry algorithms applied to aerial robotics (UAVs) and the AgTech sector.
🔹 Key Areas of Impact & Technical Achievements:
3D Reconstruction & Photogrammetry: Designed and implemented a proprietary methodology for high-precision 3D reconstruction of agricultural terrains, significantly reducing spatial estimation errors in the Z-ax
Education
Degrees, certifications, and relevant coursework
Tecnológico Nacional de México campus CENIDET
Doctor of Philosophy - PhD, Computer Science
2020 - 2024
Ph.D. in Computer Science
Dissertation: "3D terrain reconstruction for agriculture" (Reconstrucción 3D de terrenos para agrocultivo)
Focused on the intersection of Computer Vision, Photogrammetry, and AgTech. Conducted advanced research on spatial perception, developing novel algorithms for point cloud processing and high-precision 3D modeling using aerial robotics (UAVs).
Tecnológico Nacional de México campus CENIDET
Doctor of Philosophy, Computer Science
2020 - 2024
Ph.D. in Computer Science with a dissertation on 3D terrain reconstruction for agriculture. Focused on computer vision, photogrammetry, and AgTech, developing novel algorithms for point cloud processing and high-precision 3D modeling using aerial robotics.
Tecnológico Nacional de México campus CENIDET
Master of Science (M.S.), Computer Science
2017 - 2019
Thesis: "Navigation with association for an exploration robot with vision and inertial measurement unit (IMU)"
Specialized in autonomous navigation and sensor fusion, laying the groundwork for advanced SLAM architectures.
🔹 Key Highlights:
Visual-Inertial Odometry (VIO): Developed an autonomous navigation system for exploration robots by integrating computer vision algorithms with inertial sens
Tecnológico Nacional de México campus CENIDET
Master of Science, Computer Science
2017 - 2019
Master of Science in Computer Science with a thesis on navigation with association for an exploration robot using vision and IMU. Specialized in autonomous navigation and sensor fusion, laying groundwork for advanced SLAM architectures.
Universidad Tecnológica Emiliano Zapata del Estado de Morelos (UTEZ)
Bachelor's Degree , Mechatronics Engineering
2013 - 2017
Bachelor of Engineering in Mechatronics
Established a strong foundational expertise in the integration of mechanical systems, electronics, and control engineering. This background provided the essential hardware-level understanding (sensors, actuators, kinematics) required for my subsequent specialization in advanced robotics, computer vision, and autonomous navigation.
🔹 Core focus areas: Robot
Universidad Tecnológica Emiliano Zapata del Estado de Morelos
Bachelor of Engineering, Mechatronics Engineering
2013 - 2017
Bachelor of Engineering in Mechatronics, establishing foundational expertise in mechanical systems, electronics, and control engineering. Provided essential hardware-level understanding for subsequent specialization in robotics and computer vision.
Availability
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