Detection of edge defects by embedded eigenvalues of quantum walks.
Hisashi MoriokaEtsuo SegawaPublished in: Quantum Inf. Process. (2019)
Keyphrases
- detection algorithm
- false alarms
- automatic detection
- detection method
- ridge detection
- object detection
- false positives
- circle detection
- canny edge detection
- detection accuracy
- principal components
- covariance matrix
- edge information
- shortest path
- multiple scales
- quantum computation
- edge detection
- video sequences
- data sets