Frequency Domain Visual Servoing Using Planar Contours.
Visesh ChariAvinash SharmaAnoop M. NamboodiriC. V. JawaharPublished in: ICVGIP (2008)
Keyphrases
- frequency domain
- visual servoing
- vision system
- image based visual servoing
- mobile robot
- spatial domain
- mathematical formalism
- fourier transform
- power spectrum
- control law
- camera motion
- robot control
- cross correlation
- feature extraction
- subband
- three dimensional
- image space
- denoising
- control system
- spectrum analysis
- power spectra
- closed loop
- real time
- path planning
- autonomous robots
- motion planning
- control algorithm
- degrees of freedom
- input image
- feature space
- image sequences
- computer vision