Filtering Sparse Data with 3D Tensorial Structuring Elements.
Marcelo Bernardes VieiraMatthieu CordPaulo P. Martins Jr.Arnaldo de Albuquerque AraújoSylvie Philipp-FoliguetPublished in: SIBGRAPI (2002)
Keyphrases
- sparse data
- structuring elements
- median filter
- morphological operations
- mathematical morphology
- generalized morphological filter
- spatially variant
- binary images
- high dimensional
- gray scale
- morphological operators
- morphological filters
- minimize a cost function
- efficient implementation
- translation invariant
- morphological processing
- pattern spectrum
- image processing
- neural network
- multi category
- data mining
- tensor field
- low dimensional
- noise removal
- random projections
- data sets
- data cube
- watershed transform
- gray level
- openings and closings
- partial differential equations