I'm trying to use Tesseract or any OCR tool in my app that is written in Monotouch. I have been unable to figure out how to combine the two. Does anyone have any information or possibly a tutorial on how to do this process?
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For more context, I'm developing a Augmented Image Android app. Because of a series of unfortunate events, I ended up trying to develop this having absolute 0 Android experience, but here I am. The thing is, I can't find good tutorials on this topic (ARCore in Android Studio), so I am taking Google example apps and trying to understand how they work.
It seems that it enters in detail about OpenGL, but I don't have the time to learn it properly. I found this thing called SceneViewer, which seemed just what I need. An easy way to charge and display a model/scene to my ARCore anchors. But, it seems discontinued. Or for what I have found, it isn't compatible any longer with Android Studio.
Is there anything out there that could serve this purpose? Or Scene Viewer can still do this job?
I am trying to use the Computer vision OCR of Azure cognitive service. I can able to do it for computer text in the image but it cannot able to recognize the text when it is a handwriting. I believe somehow there is any other way out to do it, if anybody can help me on it.
OCR does support handwritten recognition but only for English.
Handwritten code sample here: https://learn.microsoft.com/en-us/azure/cognitive-services/computer-vision/quickstarts-sdk/client-library?tabs=visual-studio&pivots=programming-language-csharp#read-printed-and-handwritten-text
Is there any library that can parse and generate a PNG from a Doc, Docx and PDF file?
We're implementing a training system using Node, Sails.js, Express and SQL and would like to generate some PNG image tiles for training modules based on a file upload.
I've done some searching and found some libraries in C# that can do all 3, as well as a just PDF impementation for Node but can't find anything that does more than that.
A point towards any 3rd party libraries or standard implementations of this method would be great.
Thanks
You can do that sort of stuff with C# (probably only on Windows) because C# is from MS stables, the same stable that churns out doc and docx. I am not sure whether the same implementation would work on Linux or Mac (even with Mono).
If you want to achieve this in NodeJS, just create the app in C#, wrap it in a ReSTful cover and call this ReSTful service in NodeJS (via Kue or something similar).
Honestly, converting file formats is a compute intensive process process. I wouldn't recommend it doing it the same main thread any way. If you're anyway gonna spawn a worker, you might as well do it in C# where it's perhaps faster.
Not necessarily an exact match for your requirement, but since you mentioned training purpose, I would recommend Watson Developer Cloud - it has document conversion among many other features which may be relevant and useful for your objective as a whole.
Speaking of the current problem, please see Document conversion overview to see how we can convert a PDF into a desired format such as HTML. Then you could actually get the PNG files from the HTML resource bundle.
Hope this helps.
I'm trying to develop the application based on native audio in gingerbread,
I executed the sample native audio program under the NDK ,but I'm not clear with
that. I need some example to learn how to use the openSL library.
Can any one suggest an example of open SL|ES based code ?
OpenSL ES documentation and that sample app are the best resources that are out there. Not to say that they're great, but they are definitely sufficient provided that you have the knowledge of object-oriented programming and audio. If you don't, those are the things you should look into first.
I am a beginner in the mobile application developemnt. I just started with J2ME, I have to work with J2ME Polish. Can any one suggest me where can I find examples on the J2ME polish like the hello world program for a java developer.
Thanks.
If you have downloaded Polish, you already have them in the samples folder. The given examples probably get you started. The online help is also quite extensive.