# A new illumination normalization framework via homomorphic filtering and reflectance ratio in DWT domain for face recognition

**Type:** Papers  
**Canonical URL:** https://scholariq.org/papers/a-new-illumination-normalization-framework-via-homomorphic-filtering-and/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Jyotsna Yadav,Navin Rajpal,Rajesh Mehta |
| Citations | 18 |
| DOI | 10.3233/jifs-169810 |
| Fields | Computer Science |
| Open Access | false |
| OA Status | closed |
| OpenAlex ID | https://openalex.org/W2886444200 |
| Type | article |
| Year | 2018 |

## Paper authors

- [Jyotsna Yadav](https://scholariq.org/researchers/jyotsna-yadav/)

## Paper primary topic

- [Face and Expression Recognition](https://scholariq.org/topics/face-and-expression-recognition/)

## Paper topics

- [Face and Expression Recognition](https://scholariq.org/topics/face-and-expression-recognition/)
- [Face recognition and analysis](https://scholariq.org/topics/face-recognition-and-analysis/)
- [Image and Video Stabilization](https://scholariq.org/topics/image-and-video-stabilization/)

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