Advanced Image Effects

360 Panorama

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Visidon Panorama is a software product for creating a wide angle panoramas in both horizontal and vertical directions. Our solution uses intelligent image stitching and blend border algorithms to create seamless panorama views from the set of input images.

Visidon Panorama includes integrated preview and photo capture guidance tools for making the integration for customer's camera applications easy and efficient.

Key Features

  • Automatic image stitching with intelligent blending to avoid visible frame borders
  • Automatic handling of moving objects
  • Automatic motion estimation to help panorama capture and user guidance during capture

Licensing and integration

VDPanorama is licensed as a binary library for the target platform (i.e. Android, Embedded Linux, Windows) with C/C++ APIs. An API for Android Java is also available.

Selfie Panorama

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Visidon Selfie Panorama is a software product for creating a wide angle selfie panoramas with a mobile device's front camera. Our solution uses intelligent image stitching and blend border algorithms to create seamless panorama selfies.

Visidon Selfie Panorama includes integrated preview and photo capture guidance tools for making the integration for customer's camera applications easy and efficient.

Key Features

  • Automatic image stitching with intelligent blending to avoid visible frame borders
  • Automatic motion estimation to help panorama capture and user guidance during capture

Licensing and integration

VDSelfiePanorama is licensed as a binary library for the target platform (i.e. Android, Embedded Linux, Windows) with C/C++ APIs. An API for Android Java is also available.

Image Re-focusing and Object Segmentation

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Visidon ReFocus is an image segmentation software product allowing an DSLR out-focusing function for mobile phone captured photos. The algorithm consist of two steps: object segmentation and a blur effect. Segmentation uses an advanced color and texture based approach to refine object boundaries automatically. After segmentation, an optional blur effect is applied to background and object areas for making a visual out-focusing effect.

Optionally, other effects such as cartooning and contrast adjustment, may be applied to segmented background / foreground. This enables creating of stunning pictures, which cannot be achieved with conventional means.

Key Features

  • Automatic color and texture based object segmentation
  • Adjustable blur effects for foreground / background

Licensing and integration

VDRefcous is licensed as a binary library for the target platform (i.e. Android, Embedded Linux, Windows) with C/C++ APIs. Java API for Android applications is also available.

Focus Stacking and Re-focusing

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Visidon InFocus is a software tool for fusing multiple differently focused images into one all-in-focus image. InFocus also allows the user to change the focus point after the image capture. The algorithm creates a depth map from the set of images captured during a focus sweep and uses that for creating a user desired output photo.

Key Features

  • All-in-focused image generation based on the estimated depth map
  • Out-focusing and user select focus point change after capture

Licensing and integration

VDInfocus is licensed as a binary library for the target platform (i.e. Android, Embedded Linux, Windows) with C/C++ APIs.

Aqua Shot for Underwater Imaging

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Visidon Aqua Shot corrects color and geometry distortions of photos and videos caused by water when taking underwater shots.

Key Features

  • Corrects color distortion caused by the water
  • No need for user setting parameters. Due to lot of varying parameters (water type, distance etc.), the amount of correction is automatically estimated from image
  • Post processing feature: can be applied afterwards for underwater images taken with normal settings
  • Works for camera preview and fully captured still shots

Licensing and integration

VDAquaShot is licensed as a binary library for the target platform (i.e. Android, Embedded Linux, Windows) with C/C++ APIs.

Image Effects and Filters

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Visidon Image Filtering is an effect library for enabling real-time camera / video effects as well as photo editing effects for mobile device photo viewing applications.

Visidon Image Filtering SDK is optimized for modern mobile platform graphic processing units (GPUs) thus enabling fast and power efficient execution. The effect library is already containing 20+ image effects and the modular engine is easy to extend for new effects.

Key Features

  • Real-time preview and multi mega-pixels still image support
  • Number of effects: cartoon, lomo, emboss, sketch, threshold, pixelate, retro, glass tiling, glass sphere, mosaicing, moody, sunshine, halftone, turquoise, fisheye, twirl, vignette, elegance, moody, gray, vivid, scarlet, lime, sculpture, oil painting, crosshatch, tilt shift
  • Very fast GPU based algorithms

Licensing and integration

VDImageFiltering is licensed as a binary library for the target platform (i.e. Android, Embedded Linux, Windows) with C/C++ APIs. Also API for Android Java is available.