Moment invariants as shape recognition technique for comparing protein binding sites.
Ingolf SommerOliver MüllerFrancisco S. DominguesOliver SanderJoachim WeickertThomas LengauerPublished in: Bioinform. (2007)
Keyphrases
- shape recognition
- fourier descriptors
- moment invariants
- binding sites
- dna binding
- transcription factor binding sites
- regulatory elements
- zernike moments
- dna sequences
- transcription factors
- sequence data
- affine transformation
- gene expression
- shape features
- shape analysis
- affine invariant
- feature vectors
- fourier transform
- shape representation
- shape descriptors
- frequency domain
- genome wide
- statistical significance
- protein sequences
- machine learning
- convex hull
- microarray
- pattern recognition