Crazy-Marvin/Morse

Morse signal recognition through a phone camera

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#196 opened on Jul 18, 2024

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 (2 comments) (1 reaction) (0 assignees)Java (38 forks)auto 404
enhancementgood first issuehacktoberfesthelp wanted

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Description

:bulb: Describe the solution you'd like

Please add the ability to receive a Morse signal through the camera on your phone. I film someone showing me a signal and the signal is recognized through the camera.

:bar_chart: Describe alternatives you've considered

no alternatives

:page_facing_up: Additional context

I turn on the camera and point it at the Morse signal and a message appears. The algorithm will be like this. detect sudden changes in the brightness of a group of pixels in one place on the screen.

:raising_hand: Do you want to develop this feature yourself?

  • Yes
  • No. I don't know how to program for android

Contributor guide

Research direction
Explore Android CameraX or Camera2 APIs to capture camera frames, and implement brightness change detection in a region of interest.
Tech stack
javaandroid
Domain
mobile devcomputer vision
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
4
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
JavaAndroid SDK
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
20