An Improved Sub-Pixel Location Method for Image Measurement.
Hu ZhouZhihui LiuJianguo YangPublished in: CSEE (1) (2011)
Keyphrases
- pixel values
- grey level
- pixel level
- segmentation method
- segmentation algorithm
- similarity measure
- test images
- template matching
- gray value
- gray level images
- image segmentation
- input image
- location and orientation
- image regions
- neighboring pixels
- multiscale
- pixel classification
- image features
- image pixels
- image data
- energy function
- spatial color
- edge map
- edge detection
- image quality
- pixel wise
- color images
- high resolution
- homogeneous regions
- region of interest
- interpolation method
- image matching
- color components
- ccd camera
- preprocessing stage
- edge direction
- single image