Digital Image Stabilization (DIS)

Digital Image Stabilization (DIS) / Electronic Image Stabilization (EIS)


  1. A post-processing technique utilized to stabilize shaky video or images by cropping and adjusting frames in real-time.
  2. Unlike optical image stabilization (OIS), DIS/EIS does not involve any physical adjustment of the camera’s components but relies solely on software algorithms.
  3. Generally results in a cropped field of view to enable frame-to-frame adjustments.


Digital Image Stabilization (DIS), also commonly known as Electronic Image Stabilization (EIS), is a software-based method of reducing blurriness and shakiness in photos and videos. While this technology has been around for some time, its application in mobile photography has made it more accessible for everyday users, allowing for improved image and video quality even in less-than-ideal shooting conditions.

How It Works

Frame Analysis and Adjustment

  1. Capture: The camera sensor captures video or images as usual.
  2. Analysis: Software algorithms analyze each frame to detect movement that could result in shake or blur.
  3. Adjustment: Subsequent frames are aligned, rotated, or cropped to match the orientation and positioning of a reference frame.

Cropping and Rescaling

In most DIS/EIS implementations, the field of view is slightly cropped to allow room for frame-to-frame adjustments. This ensures that the edges of the frame remain consistent throughout the video or series of photos.

Advantages and Disadvantages


  1. Software-Based: Being a software solution, DIS/EIS can be applied to any camera hardware and can often be improved or updated through firmware updates.
  2. Low Light Performance: Helps in reducing shake-induced blur in low light conditions.
  3. Energy Efficiency: Generally consumes less battery than hardware-based stabilization methods like OIS.


  1. Quality Loss: Because the method involves cropping, there may be a slight reduction in image quality or resolution.
  2. Limited Capability: May not be as effective as optical stabilization methods, particularly for more significant camera movements.
  3. Processing Overheads: Requires computational resources, which may introduce lag or reduce battery life in less powerful devices.

Best Practices

Use Case Selection

  • While DIS/EIS can be helpful in many situations, understanding its limitations can help you decide when to rely on it and when to switch to other stabilization methods or equipment.

Software Updates

  • Keep your camera software updated, as improvements in DIS/EIS algorithms can result in noticeably better performance.

Avoid Excessive Movement

  • While DIS/EIS is designed to correct minor shakes, it is less effective against substantial or abrupt movements. Use in conjunction with other stabilization methods or equipment for the best results.


Digital Image Stabilization (DIS) or Electronic Image Stabilization (EIS) offers a software-based solution to counteract the negative effects of shaky hands or movements during photography or videography. While it may not replace hardware-based methods in terms of effectiveness, its application has become ubiquitous in mobile photography due to its ease of implementation and general efficacy for everyday shooting scenarios.

Sebastian Chase
Sebastian Chase

Sebasitan Chase is a mobile digital photographer who enjoys trying out new mobile technologies, and figuring out how to get them to deliver high-quality images with minimal effort.Join him on his mission to help mobile photographers create incredible images and videos with their new-age digital cameras, no matter the form that they may take.

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