Subpixel detection of the center of an object using a spectral phase algorithm on the image.
Luc OriatEric LantzPublished in: Pattern Recognit. (1998)
Keyphrases
- detection algorithm
- region of interest
- similarity measure
- segmentation algorithm
- location and orientation
- image set
- energy function
- image data
- detection method
- segmentation method
- test images
- foreground background separation
- contour extraction
- bounding box
- target object
- multiscale
- image matching
- single image
- edge detection
- image features
- raw image
- image segmentation
- reconstruction method
- fourier domain
- image retrieval
- image segments
- subpixel accuracy