Field-aligned Quadrangulation for Image Vectorization.

Guangshun Wei Yuanfeng Zhou Xifeng Gao Qian Ma Shiqing Xin Ying He

Published in: Comput. Graph. Forum (2019)

Keyphrases

input image
image data
multiscale
image features
image retrieval
image pixels
image classification
image segmentation
grey level
image representation
single image
computer vision and image processing
template matching
image content
image regions
low level
segmentation method
image collections
image analysis
image noise
post processing
feature points
edge detection
vector field
test images
region of interest
image structure
image database
aerial images
feature extraction