# Nobuyuki Otsu

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/nobuyuki-otsu/

## Facts

| Field | Value |
| --- | --- |
| Citations | 44,529 |
| Field | Face and Expression Recognition |
| h-index | 17 |
| i10-index | 29 |
| Last Known Institution | National Institute of Advanced Industrial Science and Technology |
| OpenAlex ID | https://openalex.org/A5112431155 |
| Works | 118 |

## Researcher topics

- [Face and Expression Recognition](https://scholariq.org/topics/face-and-expression-recognition/)
- [Image Retrieval and Classification Techniques](https://scholariq.org/topics/image-retrieval-and-classification-techniques/)
- [Video Surveillance and Tracking Methods](https://scholariq.org/topics/video-surveillance-and-tracking-methods-2/)
- [Advanced Image and Video Retrieval Techniques](https://scholariq.org/topics/advanced-image-and-video-retrieval-techniques/)
- [Anomaly Detection Techniques and Applications](https://scholariq.org/topics/anomaly-detection-techniques-and-applications/)

## Researcher university

- [National Institute of Advanced Industrial Science and Technology](https://scholariq.org/institutions/national-institute-of-advanced-industrial-science-and-technology/)

---
Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.