Optical Dual Laser Based Sensor Denoising for OnlineMetal Sheet Flatness Measurement Using Hermite Interpolation.
Marcos AlonsoAlberto IzaguirreImanol AndoneguiManuel GrañaPublished in: Sensors (2020)
Keyphrases
- denoising
- range sensors
- fiber optic
- electro optical
- image denoising
- laser scanner
- data acquisition
- noisy images
- image processing
- imaging sensors
- total variation
- image capture
- laser beam
- natural images
- sensor data
- injection lasers
- wavelet packet
- structured light
- sensor networks
- frequency domain
- denoising algorithm
- wavelet domain
- smooth regions
- magneto optic
- light intensity
- noise removal
- image sensor
- image interpolation
- range images
- band limited
- infrared
- nonlinear diffusion
- real time
- basis functions
- primal dual
- stereo camera
- gaussian noise
- high sensitivity
- interpolation method
- projection method
- linear relationship
- time of flight
- dynamic range
- multiresolution
- wide field of view
- activation function
- artificial neural networks
- multi sensor