I will build a custom ai ocr and document processing pipeline

Vietnam

I speak English, Vietnamese

Turning Data into Actionable Insights

I’m an aspiring AI developer with hands-on experience in data analysis, visualization, and machine learning. I’ve worked on projects like AQI prediction and mushroom classification, applying machine ...
About this Gig

Need a custom OCR solution for scanned documents, images, PDFs, handwriting, or structured data extraction?

I can build an end-to-end AI-powered OCR pipeline tailored to your data and use case.

My work can include document preprocessing, text detection, text recognition, layout-aware extraction, post-processing, structured output generation, model evaluation, and API integration.

I work with technologies such as Python, PyTorch, OpenCV, YOLO, TrOCR, VietOCR, FastAPI, ONNX, and OpenVINO depending on the project requirements.

What I can help you with:

  • OCR for scanned documents, images, and PDFs
  • Handwritten text recognition
  • Text detection and recognition pipelines
  • Table and structured data extraction
  • Output to JSON, CSV, Excel, or text
  • Custom OCR model fine-tuning
  • OCR accuracy evaluation and optimization
  • REST API integration with FastAPI
  • Model optimization for faster inference

I have hands-on experience building OCR systems that combine document detection, recognition, post-processing, and backend integration, including research and production-oriented projects.

Please contact me before ordering if your project requires custom model training, large datasets, complex document layouts,

Expertise:

Image processing

•

Feature learning

•

Classification

Programming language:

Python

•

Colab

Frameworks:

Scikit-learn

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Keras

•

PyTorch

•

Panda

APIs:

Google Cloud Vision API

Tools:

Jupyter Notebook

•

OpenCV

•

TensorFlow

•

Excel

•

Colab

My Portfolio