An image expansion method by using sub-pixel information.

Keita Kobayashi Hiroyuki Tsuji Tomoaki Kimura

Published in: ISPACS (2013)

Keyphrases

input image
image data
spatial information
image features
image pixels
image segmentation
grey level
gray level images
single image
edge map
pixel level
pixel values
image classification
high resolution
image analysis
image retrieval
gradient information
transformed image
neighboring pixels
pixel intensities
image processing
displacement estimation
intensity images
template matching
image content
image matching
image representation
feature points
edge detection