Package | Description |
---|---|
it.geosolutions.jaiext.colorindexer |
Modifier and Type | Class and Description |
---|---|
class |
CachingColorIndexer
Wraps around another palette and adds last match caching.
|
class |
LRUColorIndexer
A color indexer used when all we have is the target palette.
|
class |
MappedColorIndexer
Palette that re-uses the ColorMap used to build the palette itsel to speedup the lookups.
|
class |
SimpleColorIndexer
Maps every given color to the closest color in the palette, by exaustive search
|
Modifier and Type | Method and Description |
---|---|
ColorIndexer |
Quantizer.buildColorIndexer(RenderedImage image) |
Modifier and Type | Method and Description |
---|---|
static javax.media.jai.RenderedOp |
ColorIndexerDescriptor.create(RenderedImage source,
ColorIndexer indexer,
javax.media.jai.ROI roi,
Range nodata,
Integer destNoData,
RenderingHints hints)
Create a new
RenderedOp instance based on the "ColorIndexer" operation |
Constructor and Description |
---|
CachingColorIndexer(ColorIndexer delegate) |
ColorIndexerOpImage(RenderedImage image,
ColorIndexer palette,
javax.media.jai.ROI roi,
Range nodata,
int destNoData,
RenderingHints hints) |
Copyright © 2006–2016 GeoSolutions. All rights reserved.