Postprocessing for vector-quantized images based on projection onto hypercubes.
Dong Sik KimSeop Hyeong ParkPublished in: IEEE Trans. Circuits Syst. Video Technol. (2001)
Keyphrases
- post processing
- vector quantized
- post processed
- vector quantization
- image data
- image retrieval
- image features
- image classification
- test images
- false matches
- progressive transmission
- preprocessing
- image compression
- visual words
- dct domain
- spatial information
- bag of words
- keypoints
- frequency domain
- image quality
- high quality