Estimating the Direction and Radius of Pipe from GPR Image by Ellipse Inversion Model.

Xiren Zhou Qiuju Chen Shengfei Lyu Huanhuan Chen

Published in: CoRR (2022)

Keyphrases

similarity measure
input image
estimation process
statistical model
image classification
image data
probability distribution
image retrieval
high resolution
image processing
image pixels
bayesian framework
template matching
test images
multiscale
single image
feature points
objective function
probabilistic model
keypoints
vector field
image registration
prior information
image features
probability density function
image analysis