Markov random fields and facial landmarks for handling uncontrolled images of face sketch synthesis.
Abduljalil RadmanShahrel Azmin SuandiPublished in: Pattern Anal. Appl. (2019)
Keyphrases
- markov random field
- random fields
- facial landmarks
- lighting conditions
- illumination conditions
- textured images
- map estimation
- face sketch
- automatically detected
- image database
- graph cuts
- image classification
- parameter estimation
- conditional random fields
- image segmentation
- texture model
- maximum a posteriori
- energy function
- facial images
- image restoration
- input image
- shape model
- object recognition
- higher order
- image matching
- image analysis
- probabilistic model
- image features
- image retrieval
- pairwise
- image registration
- image synthesis
- sketch recognition
- segmentation method
- texture information
- geometric constraints
- test images
- computer graphics
- similarity measure