基于层级聚类回归模型的人脸超分辨率重建算法 (Face Hallucination Reconstruction Algorithm Based on Hierarchical Clustering Regression Model).
Shuyun WangZongliang GanFeng LiuPublished in: 计算机科学 (2019)
Keyphrases
- hierarchical clustering
- regression model
- face hallucination
- low resolution
- image super resolution
- high resolution
- kernel regression
- super resolution
- facial images
- high resolution images
- face images
- regression methods
- clustering method
- regression analysis
- clustering algorithm
- model selection
- low resolution images
- linear regression model
- multivariate regression
- generalized linear models
- partitional clustering
- hierarchical clustering algorithm
- regression method
- k means
- high quality
- interval valued data
- hierarchical clustering methods
- single linkage
- dictionary learning
- face recognition
- data sets
- image registration
- facial expressions
- maximum likelihood
- image reconstruction