Frequency domain point cloud registration based on the Fourier transform.
Shuang ZhangHua WangJin-gang GaoChun-qi XingPublished in: J. Vis. Commun. Image Represent. (2019)
Keyphrases
- point cloud
- frequency domain
- fourier transform
- spatial domain
- cross correlation
- structure from motion
- fourier domain
- point sets
- power spectrum
- feature extraction
- fourier analysis
- stereo camera
- subband
- laser scanner
- denoising
- discrete fourier transform
- fast fourier transform
- spherical harmonics
- space variant
- radon transform
- log polar
- bandpass
- machine learning
- wavelet transform
- high resolution
- pattern recognition
- frequency spectrum