Yoshitaka Ohtake
Papers
1
Total Citations
9
H-Index
1
About
Yoshitaka Ohtake is a robotics researcher known for his work in visual localization and autonomous navigation for mobile robots operating in indoor environments. His most cited paper, “Robot Position Identification Using Specially Designed Landmarks” (2006, 9 citations), introduces a practical visual calibration method that uses colored rectangular signboards as artificial landmarks. By calculating vanishing points from the signboard’s image, Ohtake’s approach enables a robot to determine its precise position relative to known reference points without relying on expensive sensors. This contribution addresses a fundamental challenge in mobile robotics—accurate and cost-effective self-localization—and has informed subsequent research in landmark-based navigation and computer vision for robotics. While his citation count is modest, Ohtake’s work exemplifies a focused, applied approach to solving real-world positioning problems, making it a useful reference for students and engineers developing indoor robotic systems. His research underscores the importance of simple, robust visual cues for enabling autonomous robot operation in structured environments.
Research Focus
Key Achievements
Top Papers
- 1Robot Position Identification Using Specially Designed Landmarks9 citations · 2006