Domain transform for spherical geometry images.
Felipe Einsfeld KerstingEduardo Simoes Lopes GastalPublished in: Comput. Graph. (2020)
Keyphrases
- three dimensional
- input image
- image data
- geometric information
- ground truth
- image retrieval
- image registration
- image database
- image classification
- image features
- test images
- multiple images
- image analysis
- multiscale segmentation
- laplacian pyramid
- image set
- object recognition
- spherical images
- fourier domain
- fisheye lens
- geometric features
- geometric constraints
- segmentation algorithm
- geometric structure
- lighting conditions
- region of interest
- object shape
- image matching
- transform coefficients
- scene geometry
- wide angle
- image regions
- segmentation method
- feature vectors