Efficient quantum image representation and compression circuit using zero-discarded state preparation approach.
Md. Ershadul HaqueManoranjan PaulAnwaar UlhaqTanmoy DebnathPublished in: CoRR (2023)
Keyphrases
- image representation
- multiscale
- image classification
- bag of words
- object recognition
- image retrieval
- feature representations
- representation scheme
- receptive fields
- quadtree
- image content
- visual words
- scene recognition
- sparse coding
- image features
- bag of visual words
- feature space
- bag of features
- sparse representation
- feature extraction
- generative model
- image compression
- image database
- scene classification
- compressive sensing
- image data
- contourlet transform
- spatial pyramid
- scene categorization
- linear quadtree