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  • Deep Learning

Image Inpainting: Classical vs Deep Learning Comparison with Optimization

A comparative study of classical and deep learning image inpainting techniques for real-time restoration.

Overview

Navier-Stokes and Telea Fast Marching inpainting via OpenCV are benchmarked against a PyTorch encoder-decoder pipeline supporting LaMa and DeepFillv2 checkpoints. Both families are compared on PSNR, SSIM, MSE, latency and memory usage, with multi-resolution processing and model quantization explored for efficiency.

Problem Statement

Deep inpainting produces better results than classical methods but costs orders of magnitude more compute. Which one is the right choice depends on constraints most papers never measure.

Proposed Solution

Benchmark both families on the same images across quality *and* cost — latency and memory alongside PSNR and SSIM — then test whether quantization and multi-resolution processing close the efficiency gap.

Key Features

  • Classical Inpainting

    Navier-Stokes and Telea Fast Marching methods via OpenCV.

  • Deep Learning Inpainting

    PyTorch encoder-decoder pipeline supporting LaMa/DeepFillv2 checkpoints.

  • Signal-Quality Benchmarking

    Compared via PSNR, SSIM, MSE, latency, and memory usage.

  • Optimization Exploration

    Multi-resolution processing and model quantization for efficiency.

Technologies Used

Classical

  • OpenCV
  • Navier-Stokes
  • Telea Fast Marching

Deep Learning

  • PyTorch
  • LaMa
  • DeepFillv2
  • Encoder-decoder

Evaluation

  • PSNR
  • SSIM
  • MSE
  • Latency profiling

Project Workflow

  1. 1

    Mask preparation

    Damaged regions are defined for each test image.

  2. 2

    Classical inpainting

    Navier-Stokes and Telea methods reconstruct the region.

  3. 3

    Deep inpainting

    The PyTorch pipeline runs the same task.

  4. 4

    Benchmarking

    Quality and cost metrics are compared side by side.

  5. 5

    Optimisation

    Quantization and multi-resolution processing are evaluated.

What You'll Receive

  • Complete, runnable source code with folder structure
  • Project report and technical documentation
  • Ready-to-present PPT content
  • Setup and installation walkthrough
  • Line-by-line project explanation session
  • Viva question bank with answers
  • Bug fixing and troubleshooting help
  • Post-delivery support after submission

Frequently Asked Questions

How much does this project cost?

Every project is quoted individually, because the price depends on the modules you need, your technology stack, your college's format and your deadline. Send us the project name on WhatsApp and we'll share a quote the same day.

Can the project be customised to my college requirements?

Yes. Share your guide's requirements, preferred technology stack and abstract format, and we adapt the modules, dataset or UI accordingly.

Will I be able to explain this project during my viva?

That is the point of the explanation session. We walk you through the architecture, every module, the flow of data and the results, and hand over a viva question bank with answers.

What if the project does not run on my laptop?

We help you with setup end to end — dependencies, environment, database and configuration — over chat or a call until it runs on your machine.

Do I get support after submission?

Yes. Post-delivery support is included, so you can come back for fixes, doubts or demo help even after the project is delivered.

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