Exploring Lip Segmentation Techniques in Computer Vision: A Comparative Analysis.
Pietro B. S. MasurFrancisco Bráulio OliveiraLucas Moreira MedinoEmanuel HuberMilene Haraguchi PadilhaCássio De AlcantaraRenata SellaroPublished in: CoRR (2023)
Keyphrases
- computer vision
- image segmentation
- segmentation algorithm
- image analysis
- medical imaging
- computer graphics
- level set
- pattern recognition
- multiscale
- computer vision algorithms
- fully automatic
- object recognition
- signal processing
- brain mri
- interactive segmentation
- low level vision
- segmentation method
- low level image processing
- visual speech recognition
- grey level
- image processing
- machine learning
- shape prior
- object segmentation
- segmented images
- segmentation accuracy
- image understanding
- microscopy images
- energy function
- interactive image segmentation
- perceptual organization
- lip reading
- optimal segmentation
- joint segmentation
- image sequences
- pose estimation
- camera calibration
- shape model
- scene analysis
- multiple objects
- region growing