A Content-based Image Retrieval using FFT & Cosine Similarity Coefficient.
Kulwinder SinghMing MaDong-Won ParkPublished in: SIP (2003)
Keyphrases
- similarity coefficient
- fast fourier transform
- fourier transform
- frequency domain
- fourier transformation
- vector space
- euclidean distance
- basis functions
- floating point
- feature vectors
- decision trees
- cosine distance
- artificial intelligence
- fourier domain
- signal processing
- database
- computer vision
- hidden markov models
- feature space
- feature selection
- genetic algorithm
- data sets