An SIFT-Based Fast Image Alignment Algorithm for High-Resolution Image.

Zetian Tang Zemin Zhang Wei Chen Wentao Yang

Published in: IEEE Access (2023)

Keyphrases

image alignment
high resolution
detection algorithm
inverse compositional
lucas kanade
energy function
multiscale
low resolution
image retrieval
image processing
expectation maximization
image matching
feature points
input image
image analysis
em algorithm
active appearance models
high quality
similarity measure