jai-imageio-core | JAI ImageIO Core | Media library
kandi X-RAY | jai-imageio-core Summary
kandi X-RAY | jai-imageio-core Summary
This project adds read/write support for the following file types to Java’s [ImageIO] The classes of this projects are not generally used directly, but through the SPI plugin mechanism of ImageIO. See the [ImageIO guide] for details. The implementations provided by this project use the package name com.github.jaiimageio, note that other implementations might be provided by your Java installation or other dependencies. This project is called standalone as unlike the original jai-imageio-core it has removed dependencies to jai-core packages (javax.media.jai) and JPEG 2000 (jj2000). This version also does not include the C implementations from libJIIO, meaning that this version is platform independent and fully redistributable under the 3-clause BSD license in [LICENSE.txt] LICENSE.txt) (and thus is Apache and GPL compatible). JPEG 2000 support is available as an additional module [jai-imageio-jpeg2000] as it has a different (non-GPL compatible) license. If you are not concerned about GPL compatibility or source code availability, you may want to check out which is actively maintained and extends the original imageio with many useful features, but depends on the [binary distribution of jai\_core]
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Top functions reviewed by kandi - BETA
- Writes an image
- Encodes an RLE 4 image
- Encodes an RLE image
- Helper method to write pixels
- Initialize from an input stream
- Get a thumbnail from an input stream
- Adds an unknown marker segment
- Sets the metadata
- Initialize the JPEG writer and image metadata
- Copies data from an array into a packed array
- Decodes LZW data
- Starts the decompressor
- Merges the standard metadata of the standard binary tree
- Create a metadata node
- Decodes a JPEG image
- Get the metadata node
- Gets the current tile
- Gets the standard data node
- Decodes rows from the image
- Gets the standard dimension metadata node
- Merges native metadata from the given node
- Returns the binary data of the specified raster
- Initializes the instance variables
- Subroutine
- Encodes an 8 - bit image
- Gets the standard deviation metadata node
jai-imageio-core Key Features
jai-imageio-core Examples and Code Snippets
Community Discussions
Trending Discussions on jai-imageio-core
QUESTION
I am new to Tess4J and to JNA, so apologies if this is obvious, but I have not been able to find in the blogs. I am on Ubuntu 18.04, running Java 17.0.1, Tomcat 10.0. I have built a simple dynamic web app, details below. I installed resources as such:
...ANSWER
Answered 2021-Dec-21 at 11:32Not quite sure if you are aware, but there seems to be an API available that you can simply use instead of directly pointing to your Installation Lib Folder.
This means that this would be platform agnostic and would work whether on windows/linux.
Example of Usage:
The pom.xml build file
QUESTION
I am attempting to read a pdf with the Tesseract OCR reader. It works for image files quite well though.
Here is what I have done:
- Create a Maven Project.
- Added tess4j version 4.4.1 as a dependency.
- Changed java version to 13.
Added the following code:
...
ANSWER
Answered 2020-May-05 at 09:29Do you install Ghostscript correctly?
It should include a file gsdll32.dll.
If not, download the Ghostscript installer for Win64 from this link https://www.ghostscript.com/download/gsdnld.html and run it.
After the installation, there should be a file gsdll64.dll in the directory
%your_install_dir%\gs\gs9.05\bin\
I hope this will solve your issue.
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