Sharpen/Clear Underwater image

Auto clarify image in water

Free · Designed for iPad

This application clarifies underwater and undersea images. ■Overall Colors can be strange underwater. The image will have a blue-green tint and will not look clear. This application corrects the color tones and uses algorithms to make them appear clearer. ■What this app does internally As you descent underwater The red color will disappear as the first thing which will make the image appear more blue and green. By adjusting each color channel, the colors can be restored and make the image appear more natural with higher contrast. This algorithm aims at doing this automatically. ■The algorithm 1. Calculate the average color for image. 2. Hueshift the colors into the red channel until a minimum red average value of 60. 3. Create RGB histogram with new red color. 4. Find low threshold level and high threshold level. 5. Normalize array so threshold level is equal to 0 and threshold high is equal to 255. ■Special Thanks Mr-Bhardwa7 https://pub.dev/packages/underwater_image_color_correction

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fix bug

Version 1.0.1

The developer, MINERVA K.K., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Location
    • Identifiers
    • Usage Data
    • Diagnostics

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Identifiers
    • Usage Data
    • Diagnostics

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

  • Seller
    • MINERVA K.K.
  • Size
    • 33.5 MB
  • Category
    • Graphics & Design
  • Compatibility
    Requires iOS 12.0 or later.
    • iPhone
      Requires iOS 12.0 or later.
    • iPad
      Requires iPadOS 12.0 or later.
    • iPod touch
      Requires iOS 12.0 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • Languages
    • English
  • Age Rating
    4+
  • Copyright
    • © Minerva.K.K
  • Privacy Policy

    • More by MINERVA K.K.

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