Template-guided Illumination Correction for Document Images with Imperfect Geometric Reconstruction.

Felix Hertlein Alexander Naumann

Published in: ICCV (Workshops) (2023)

Keyphrases

document images
geometric reconstruction
illumination correction
arbitrarily shaped
quasiconvex
template matching
matching algorithm
optical character recognition
document image retrieval
input image
scanned documents
reprojection error
multiscale
image analysis
high resolution
image enhancement