Pairwise matching of 3D fragments using fast fourier transform.
Enkhbayar AltantsetsegKatsutsugu MatsuyamaKouichi KonnoPublished in: Vis. Comput. (2014)
Keyphrases
- fast fourier transform
- pairwise
- fourier transform
- frequency domain
- matching algorithm
- signal processing
- spectral analysis
- floating point
- similarity measure
- discrete cosine transform
- short time fourier transform
- fourier transformation
- image matching
- feature points
- markov random field
- texture analysis
- spatial domain
- face recognition
- keypoints
- non stationary
- pattern recognition
- hartley transform