# LIRIS

> French research institute

**Wikidata**: [Q3214426](https://www.wikidata.org/wiki/Q3214426)  
**Source**: https://4ort.xyz/entity/liris-q3214426

## Summary
LIRIS (Laboratoire d'Informatique en Image et Systèmes d'Information) is a French research institute dedicated to computer science. Established in 2005 and located in Villeurbanne, France, it operates as a Joint Research Unit (UMR 5205) under the supervision of the National Center for Scientific Research (CNRS) and six partner universities and engineering schools.

## Key Facts
- **Full Name:** Laboratoire d'Informatique en Image et Systèmes d'Information (LIRIS).
- **Type:** Research institute; specifically a French Joint Research Unit (UMR 5205).
- **Founded:** 2005.
- **Location:** Villeurbanne, France (25 avenue Pierre de Coubertin, 69622).
- **Director:** Jean-Marc Petit (term began January 1, 2021).
- **Field of Work:** Computer Science.
- **Parent Organizations:** National Center for Scientific Research (CNRS), Claude Bernard University Lyon 1, École Centrale de Lyon, Institut National des Sciences Appliquées de Lyon, Jean Moulin University - Lyon 3, and Lumière University Lyon 2.
- **Website:** https://liris.cnrs.fr/
- **Identifiers:** ROR ID: 04dv4he91; GRID ID: grid.482747.a; CNRS ID: UMR5205.

## FAQs
### Q: What does LIRIS stand for?
A: LIRIS stands for "Laboratoire d'Informatique en Image et Systèmes d'Information," which translates to the Computer Science Laboratory for Image and Information Systems.

### Q: Who is the current director of LIRIS?
A: Jean-Marc Petit, a French computer scientist and university teacher, has served as the director (CEO) of LIRIS since January 1, 2021.

### Q: Where is LIRIS located?
A: The institute is headquartered in Villeurbanne, France, specifically at 25 avenue Pierre de Coubertin, postal code 69622.

### Q: What kind of organization is LIRIS?
A: It is a research institute classified as a "French UMR" (Unité Mixte de Recherche), meaning it is a joint research unit jointly supervised by the CNRS and multiple academic universities.

## Why It Matters
LIRIS serves as a major hub for computer science research in France, specifically within the Auvergne-Rhône-Alpes region. Its significance lies in its collaborative structure; rather than operating under a single entity, it functions as a Joint Research Unit (UMR 5205) that aggregates resources and talent from six distinct institutions, including the prestigious National Center for Scientific Research (CNRS), Claude Bernard University Lyon 1, and École Centrale de Lyon. This multi-institutional framework allows LIRIS to tackle complex topics in computer science—ranging from image processing to information systems—by fostering interdisciplinary cooperation across academic and engineering boundaries. By bridging these diverse academic bodies, LIRIS plays a critical role in advancing French digital research and higher education.

## Notable For
- **Multi-Institutional Supervision:** Unlike many labs tied to a single university, LIRIS is jointly supervised by six major institutions (CNRS, Lyon 1, Lyon 2, Lyon 3, ECL, and INSA Lyon).
- **UMR Status:** It holds the distinct classification of a French Joint Research Unit (UMR 5205), signifying high standards of research quality and government recognition.
- **Broad CS Scope:** Its name reflects a dual focus on both visual data (Image) and data structures/systems (Systèmes d'Information), covering a wide spectrum of computer science disciplines.

## Body
### Leadership and Direction
The institute is led by Jean-Marc Petit, a French computer scientist and university teacher. Petit assumed the role of director (listed as CEO in structured data) on January 1, 2021. His background includes citizenship in France and active roles in computer science research and education.

### Location and Facilities
LIRIS is physically headquartered in Villeurbanne, a suburb of Lyon, France. The precise street address is 25 avenue Pierre de Coubertin, with the postal code 69622. The geographic coordinates of the facility are latitude 45.782277777778 and longitude 4.8658888888889.

### Organizational Structure
LIRIS is classified as a research institute and a "French UMR" (Unité Mixte de Recherche). It operates under the primary identifier **UMR5205** assigned by the CNRS. The institute's creation was formalized in 2005, as recorded by the French National Research Structure (ID: 200511875R).

The institute reports to a extensive list of parent organizations, reflecting its joint status:
*   National Center for Scientific Research (CNRS)
*   Claude Bernard University Lyon 1
*   École Centrale de Lyon
*   Institut National des Sciences Appliquées de Lyon
*   Jean Moulin University - Lyon 3
*   Lumière University Lyon 2

### Digital Identifiers
LIRIS maintains a presence across various academic and technical databases:
*   **ROR ID:** 04dv4he91
*   **GRID ID:** grid.482747.a
*   **ISNI:** 0000000122577669
*   **VIAF ID:** 172403972
*   **Ringgold ID:** 131797
*   **IdRef:** 149705271

## References

1. Virtual International Authority File
2. GRID Release 2017-05-22
3. French National Directory of Research Structures