v24.05.22: OBS studio movement detection tutorial – детектимо рух з OBS стріма

Tutorial. We demonstrate how the .exe distribution of motion detector works under OBS studio from sokoly.ai.

Iнструкція. Демонструємо як працює .exe дістрібутів motion detector під OBS студіо від sokoly.ai.

Feature matching vs Optical flow for camera movement and zoom detection

In our work it is beneficial to be able to deduce camera movement and zoom level from the video without having access to the telemetry data such as GPS or IMU / accelerometer data.

There are two major approaches to solving this problem which we will cover here:

(1) Feature Matching

(2) Optical Flow

Optical Flow work example
Continue reading “Feature matching vs Optical flow for camera movement and zoom detection”

v24.04 demo (computer vision situational awareness – UAV data)

Sokoly.ai Computer Vision Situational Awareness solution for UAV data v24.04 demonstrates improvements compared to v24.02:

  • better dataset stability
  • lower false positives count
  • lower false negatives count
Continue reading “v24.04 demo (computer vision situational awareness – UAV data)”