Textual Image Compression for Maintaining or Improving the Recognition Performance.
Hadi GrailuPublished in: Circuits Syst. Signal Process. (2017)
Keyphrases
- image compression
- recognition rate
- wavelet transform
- vector quantization
- recognition accuracy
- pattern recognition
- recognition algorithm
- object recognition
- keywords
- handwriting recognition
- natural language
- discrete cosine transform
- visual recognition
- reconstructed image
- action recognition
- image recognition
- compression ratio
- textual information
- compression scheme
- automatic recognition
- recognition process
- compressed images
- subband
- feature extraction
- multimedia
- metadata
- low bit rate
- shape recognition
- lossless compression
- handwritten characters
- human generated
- hand gestures
- character recognition
- activity recognition
- visual quality
- d objects
- multiresolution
- image processing