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Trial SDK w/JPEG2000 Codec
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DotImage JPEG2000 Codec
DotImage JPEG2000 codec can be used to decode and encode JPEG2000 images using the Microsoft .NET Framework. It uses wavelet compression technology to compress photographic images further then any other available compression scheme. The codec is available as a plug-in and integrates with DotImage seamlessly. DotImage JPEG2000 is based off of Luratech's Lurawave.jp2 wavelet compression technology. Licensing is runtime royalty free for desktop applications. The JPEG2000 Codec is also included in the comprehensive DotImage Capture Suite and DotImage Web Viewing Suite. Product Features
Standard Edition Features
- Ability to decompress JPEG2000 images stored in any compatible jp2, j2k, or jpc code stream
- Supports decoding directly to 8-bit grayscale, 24-bit RGB, 16-bit grayscale, and 48-bit RGB
- Supports encoding 8-bit grayscale and 24-bit RGB to jp2 code stream.
- Specify compression ratio (0 - 100)
- Lossless compression
- Integrated with DotImage's PDFEncoder to encode PDF images with JPEG2000 Compression.
- Runtime Royalty Free Desktop Licensing
Professional Edition Features
- Supports decoding to CMYK colorspace
- Supports encoding 16-bit grayscale and CMYK images
- Full Metadada support (IPTC, XMP, XML Box, UUID Boxes, etc)
- Precise control over the decoder and encoder settings
- Progressive Decoding Support
Compression Examples
High photo compression (shown scaled):
JPEG2000
115:1 comp ratio, 79kb,
0.86 comp, 579 ms
original image: 1440 x 2160,
1,596 Kb JPEG
shown at 17% scale
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JPEG
115:1 comp ratio, 79kb,
10 quality, 251 ms
original image: 1440 x 2160,
1,596 Kb JPEG
shown at 17% scale |
Moderate photo compression (shown cropped):
JPEG2000
51:1 comp ratio, 178kb,
1.95 comp, 633 ms
original image: 1440 x 2160,
1,596 Kb JPEG
shown cropped
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JPEG
51:1 comp ratio, 178kb,
40 quality, 261 ms
original image: 1440 x 2160,
1,596 Kb JPEG
shown cropped |
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