Practical vignetting correction method for digital camera with measurement of surface luminance distribution.
Andrzej KordeckiHenryk PalusArtur BalPublished in: Signal Image Video Process. (2016)
Keyphrases
- digital camera
- digital images
- low cost
- image capture
- video camera
- three dimensional
- image enhancement
- color images
- image formation
- color filter array
- visually pleasing
- single image
- spatially varying
- dynamic range
- single sensor
- object surface
- d objects
- white balance
- color information
- range data
- high dynamic range
- captured images
- range finder