Image-based measurement of changes to skin texture using piloerection for emotion estimation.
Mihiro UchidaRina AkahoKeiko Ogawa-OchiaiNorimichi TsumuraPublished in: Artif. Life Robotics (2019)
Keyphrases
- skin surface
- computer vision
- texture information
- realistic rendering
- texture analysis
- texture images
- texture synthesis
- accurate estimation
- texture classification
- skin regions
- texture features
- early vision
- texture mapping
- photorealistic
- gray level
- skin color
- parameter estimation
- skin lesion
- gabor filters
- facial expressions