Towards an Efficient Facial Image Compression with Neural Networks.
Maria Ausilia Napoli SpataforaAlessandro OrtisSebastiano BattiatoPublished in: ICIAP (1) (2022)
Keyphrases
- image compression
- neural network
- artificial neural networks
- pattern recognition
- wavelet transform
- back propagation
- vector quantization
- facial expressions
- training process
- facial images
- compression ratio
- face recognition
- compressed images
- discrete cosine transform
- multi layer
- compression scheme
- facial features
- self organizing maps
- compression algorithm
- multilayer perceptron
- image coding
- human faces
- activation function
- low bit rate
- fuzzy logic
- age estimation