Overlapping sound event recognition using local spectrogram features and the generalised hough transform.
Jonathan William DennisTran Huy DatEngsiong ChngPublished in: Pattern Recognit. Lett. (2013)
Keyphrases
- hough transform
- straight line
- voting method
- line detection
- circle detection
- generalized hough transform
- image processing
- line segments
- feature vectors
- lane detection
- hough space
- line fitting
- feature space
- randomized hough transform
- image features
- linear features
- geometric methods
- multiscale
- pattern analysis
- image analysis