• Techniques
for recovery of very weak signals (e.g.
noise floor suppression)
Compression
• Lossless/low-loss
compression technologies for storage
of huge volumes of audio, image and video
information
• Characterisation of existing compression techniques
and algorithms
Image
Processing
• Language recognition
• Facial recognition
• OCR for Asian languages
• Image cleaning
• ICR
• Photo similarity recognition.
• (For photographic images) object classification, object
measurement,
change detection etc
Speech
Recognition
• Language/accent recognition
• Speaker identification and characterisation (e.g.
gender, age, emotions)
• Audio word detection
• Distinguishing between speech and non-speech (i.e.
Speech Detection)
Speech
Recognition
• For security applications,
including speaker authentication