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Questions tagged [jai]

The Java Advanced Imaging provides powerful collection of methods for image processing and image analysis for Java.

The Java Advanced Imaging API (JAI) provides a set of object-oriented interfaces that supports a simple, high-level programming model which allows images to be manipulated easily in Java applications and applets. JAI goes beyond the functionality of traditional imaging APIs to provide a high-performance, platform- independent, extensible image processing framework.

See Also - Java Advanced Imaging

310 questions
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How to combine two or many tiff image files in to one multipage tiff image in JAVA

I have 5 single page tiff images. I want to combine all these 5 tiff images in to one multipage tiff image. I am using Java Advanced Imaging API. I have read the JAI API documentation and tutorials given by SUN. I am new to JAI. I know the basic…
Param-Ganak
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Scaling images with Java JAI

I have to scale an image with Java JAI. At the time now, I use the following code: private static RenderedOp scale(RenderedOp image, float scale) { ParameterBlock scaleParams = new ParameterBlock(); scaleParams.addSource(image); …
Basil
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How do I detect if JAI-ImageIo's native libraries are installed

Is there an easy way to detect whether JAI's native binaries are installed? JAI (Java Advanced Imaging) can run in multiple modes both with and without the native binaries that make it process images faster and also add support for additional…
adam
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Is there a native implementation version of Java Advanced imaging api?

Is there a native implementation of the java advanced imaging api? We currently are using the jar files 1-jai_core-1.1.3.jar and 2-jai_codec-1.1.3.jar I have heard there is an implementation of this api written with native code that runs much…
benstpierre
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JAI ImageIO NoClassDefFoundError for RawImageInputStream

I am very confused with this issue. I am using 1.3.0 version on jai-imageio-core please check the dependecy below and I am at complete loss to figure out from the jar how can one class file (RawImageReaderSpi) is loaded in JVM but…
Rocky
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Convert TIF/TIFF to JPG : Bad endianness tag

I am trying to convert TIF / TIFF images to JPG which works fine but for few TIF images I am getting an IllegalArgumentException: Bad endianness tag (not 0x4949 or 0x4d4d). Exception : java.io.IOException: Bad endianness tag (not 0x4949 or 0x4d4d). …
Shreyas Dave
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Compression of PNG using JAI (Java Advanced Imaging)

I am using javax.imageio API and JAI for compressing different types of images. It works fine for JPEG using JPEGImageWriter and GIF using GIFImageWriter. But it is not supporting for PNG compression using PNGImageWriter which throws an exception…
Gnaniyar Zubair
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RenderedImage to BufferedImage for multipage-tiff reading

I am using JAI to load in multipage TIFF images File file = workArea[0]; SeekableStream s = new FileSeekableStream(file); TIFFDecodeParam param = null; ImageDecoder dec = ImageCodec.createImageDecoder("tiff", s, param); //first page RenderedImage…
Robert
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Public download for javax.media.jai classes?

This is a pretty simple question... I've been looking for where you can download the javax.media.jai.* libraries. I found the jai imageio libraries... but all the rest of the jai stuff I find is either pretty out of date ( 2008 and before ) and I…
Sean T Allen
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Cannot run or jai_imageio or ImageIO.getImageReadersByFormatName cannot get Object

I'm running a program that using jai_imageio.jar and then validating if I can get ImageIO.getImageReadersByFormatName("tiff") for some reason the program is running on other server, But when I checkout / load it into my server it always cause an…
ace
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Convert ImageOutputStream to byte[]

Have been trying to convert ImageOutputStream to byte[] for a while using JAI. Any inputs are appreciated. Thanks. Sorry here is the code snippet, I am working on. I had to post it earlier. The problem I am facing is that, I am able to get…
vinaynag
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Need help getting started converting raw G3 FAX files to TIFF format via Java

I have a raw fax file (G3/T.4 format) and need to convert it into a multi-page TIFF programmatically via Java. JAI has not been successful for me so far even if I think it should work. Tools from sFaxTools have been successful for converting my raw…
manfy
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How to read a TIFF file by tiles with Java?

Let's say I have a very large TIFF image as input. I am not able to load this image entirely because of memory specification I must comply with. So the following is not an option : BufferedImage data = ImageIO.read(image); Is there any Java library…
Pierre Villard
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Java advanced imaging license

I want to use the Java Advanced Imaging library jars in a close-source commercial application. In Wikipedia (http://en.wikipedia.org/wiki/Java_Advanced_Imaging) it says the license is "Java Research License" and so the library cannot be used in…
geo
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How to add TIFF ImageReader to those registered in Grails

I'm trying to create a Grails application that can display previews of TIFF files, and other images as well. Background The images are constructed from a SOAP service that gives me the bytes of the image. In a service method, I take the byte[],…
jonnybot
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