Extraction of fluorescent dot traces from a scanning laser ophthalmoscope image sequence by spatio-temporal image analysis: Gabor filter and radon transform filtering.
Shuzo YamamotoYoshikazu NakajimaShinichi TamuraYoshinobu SatoSeiyo HarinoPublished in: IEEE Trans. Biomed. Eng. (1999)
Keyphrases
- radon transform
- spatio temporal
- gabor filters
- image analysis
- texture images
- texture analysis
- image sequences
- feature detection
- texture classification
- texture features
- image reconstruction
- computer vision
- pattern analysis
- noisy images
- fourier transform
- straight line
- palmprint
- image processing
- hough transform
- moving objects
- pattern recognition
- image segmentation
- signal processing
- remote sensing
- feature extraction
- human motion
- gray level
- cone beam
- high frequency
- frequency domain
- scale space
- image registration
- preprocessing
- video sequences
- multiscale
- high quality
- three dimensional
- image frames