Noise-Resilient Depth Estimation for Light Field Images Using Focal Stack and FFT Analysis.
Rishabh SharmaStuart W. PerryEva ChengPublished in: Sensors (2022)
Keyphrases
- depth estimation
- captured images
- light field
- three dimensional
- depth map
- input image
- image based rendering
- image matching
- ground truth
- scene geometry
- stereo vision
- image retrieval
- image registration
- multi view
- feature points
- depth information
- frequency domain
- computer vision
- multiple images
- object recognition
- light field rendering