Energy-efficient Gaussian filter for image processing using approximate adder circuits.
Julio F. R. OliveiraLeonardo Bandeira SoaresEduardo A. C. da CostaSergio BampiPublished in: ICECS (2015)
Keyphrases
- energy efficient
- gaussian filter
- image processing
- edge detection
- denoising
- wireless sensor networks
- energy consumption
- scale space
- multiscale
- sensor networks
- base station
- energy efficiency
- power dissipation
- signal processing
- image enhancement
- corner detection
- data transmission
- median filter
- critical points
- low pass
- zero crossing
- color images
- power consumption
- sensor nodes
- high speed
- feature detection
- remote sensing
- high resolution
- mathematical morphology
- pattern recognition
- image analysis
- computer vision
- frequency domain
- preprocessing
- routing algorithm
- noise reduction
- data center
- high frequency
- image compression
- image segmentation
- input image