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Machine Learning · Major Project

Sign Language Recognition

Real-time ISL fingerspelling to text from a webcam

3-4 weeks build

Overview

Indian Sign Language fingerspelling recognised live from a webcam. MediaPipe extracts hand landmarks, a compact classifier maps them to letters, and a word-assembly layer with temporal smoothing turns a stream of predictions into readable text without flickering between characters.

What makes it stand up

  • 01Landmark-based, so it works in varied lighting and backgrounds
  • 02Temporal smoothing that stops single-frame misreads
  • 03Word assembly with a hold-to-commit gesture
  • 04Training notebook plus the collected landmark dataset
  • 05Runs on a laptop CPU — no GPU needed for the demo

Module breakdown

  1. 01

    Capture

    Webcam pipeline and hand landmark extraction.

  2. 02

    Classifier

    Model training, validation and confusion analysis.

  3. 03

    Smoothing

    Temporal voting across a sliding window.

  4. 04

    Assembly

    Letters into words, with space and delete gestures.

  5. 05

    Interface

    Live preview, confidence bars and text output.

After this, you will be able to

  • Explain why landmarks generalise better than raw pixels here
  • Demo it live in the exam hall's lighting
  • Discuss the accessibility impact and the dataset's limits

Technology stack

  • Python
  • MediaPipe
  • TensorFlow
  • OpenCV
  • Streamlit

Complete kit

₹4,199₹7,299
-42%

Delivered in under 48 hours

Level
Major Project
Domain
Machine Learning
Build time
3-4 weeks
Difficulty
Rating
4.8 / 5 · 147

You receive

  • Complete, commented source code
  • 60-90 page project report (IEEE format)
  • Editable presentation deck
  • Architecture, ER and UML diagrams
  • Local setup and deployment guide
  • Sample dataset or seed data
  • Viva question bank with answers
  • One 45-minute walkthrough call
  • 30 days of doubt-clearing support
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