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DCT-CompSegNet: fast layout segmentation in DCT compressed JPEG document images using deep feature learning.
Bulla Rajesh
Sk Mahafuz Zaman
Mohammed Javed
Meng Lin
Published in:
Multim. Tools Appl. (2024)
Keyphrases
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document images
discrete cosine transform
compressed domain
dct coefficients
image compression
dct domain
page segmentation
document image retrieval
low bit rate
jpeg images
adaptive quantization
image coding
compressed images
page layout
image processing
spatial domain
level set
multiscale