Quan Nguyen

The distribution is based on https://github.com/nguyenq/tess4j/tree/tess4j-4 branch. The master contains development code for latest Tesseract 5.x version. `ProgressMonitor` is a client class designed to poll the engine for progress status;...

Right, I haven't been able to free the array. Your approach for multiple images looks alright, but beware of memory leaks from Tesseract library. You may want to start a...

The building blocks are in `TessAPI` class, which mirrors the C-API of Tesseract native library. The provided unit tests and `Tesseract` class already depict typical usages of the API. It's...

`createDocuments` does call `TessDeleteResultRenderer` to release the resources. I ran `testCreateDocuments` unit test case with the output pdf file deleted or moved at the end and had no problem. ```...

OK, I misread your issues. You may want to post at Tesseract forum as the exceptions occurred from inside the native code. Hope someone with insight will respond.

Would you experience these issues if executing in single thread?

We understand the values and benefits of using `enum`; however, the class files were generated by [JNAerator](https://github.com/nativelibs4java/JNAerator), which does not seem to use `enum` for constants (maybe there's an option...

Hi Christain, It deems to be a breaking change to the current API. As such, we think it is probably more appropriate that the change should be applied to the...

You can code against the master branch. No hurry, just take your time as Tesseract 5.0.0 is still in beta.

The doc states: "On Linux, scanning requires installation of SANE packages." Have you installed it?