lept4j | Java JNA Wrapper for Leptonica Image Processing Library | Computer Vision library

by nguyenq Java Version: 1.19.1 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | lept4j Summary

lept4j is a Java library typically used in Artificial Intelligence, Computer Vision applications. lept4j has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub, Maven.

A JNA Java wrapper for Leptonica Image Processing Library. Lept4J is released and distributed under the Apache License, v2.0.

Support

Quality

Security

License

Reuse

Support

lept4j has a low active ecosystem.

It has 26 star(s) with 15 fork(s). There are 5 watchers for this library.

It had no major release in the last 12 months.

There are 0 open issues and 18 have been closed. On average issues are closed in 59 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of lept4j is 1.19.1

Quality

lept4j has 0 bugs and 4123 code smells.

Security

lept4j has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

lept4j code analysis shows 0 unresolved vulnerabilities.

There are 3 security hotspots that need review.

License

lept4j is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

lept4j releases are available to install and integrate.

Deployable package is available in Maven.

Build file is available. You can build the component from source.

lept4j saves you 6526 person hours of effort in developing the same functionality from scratch.

It has 13546 lines of code, 5814 functions and 74 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed lept4j and discovered the below as its top functions. This is intended to give you an instant insight into lept4j implemented functionality, and help decide if they suit your requirements.

Remove speck noise in image
Disposes resource
Converts a pix file to a buffered image
Gets size
Extract native resources to a temporary folder
Copies the resources from the current thread to the destination directory
Converts a BufferedImage to a PIX file
Gets the image data
Get the Leptonica library instance
Get the Leptonica library name
Get field names
Returns an ordered list of field names
Gets the field order
Gets the field names
Returns the field order
Get field order

Get all kandi verified functions for this library.

lept4j Key Features

No Key Features are available at this moment for lept4j.

lept4j Examples and Code Snippets

No Code Snippets are available at this moment for lept4j.

Community Discussions

Trending Discussions on lept4j

Tess4J on Ubuntu crashing JVM

Tesseract in Intellij cannot read pdf because 'gsdll64' library is unable to load

QUESTION

Tess4J on Ubuntu crashing JVM

Asked 2021-Dec-21 at 11:32

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 11:32

Not 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

Source https://stackoverflow.com/questions/70434438

QUESTION

Tesseract in Intellij cannot read pdf because 'gsdll64' library is unable to load

Asked 2020-May-05 at 09:29

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 09:29

Do 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.

Source https://stackoverflow.com/questions/61609212

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install lept4j

You can download it from GitHub, Maven.
You can use lept4j like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the lept4j component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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