Tag: opencv

3 min. read | Video analytics applications (ex.: smart cities, retail, industries, etc.) consist of two main parts: Video Streaming and Computer Vision/ Deep Learning Frameworks. In here we’ll go through available frameworks that allow developers to focus on providing analytics part and hide nuances of video streaming.

     Gstreamer with Python is highly flexible for data visualization. Any video streaming pipeline could be extended with custom Python plugins that allows you to draw any information (bounding boxes, confidences, class names, etc.). Next information is simple comparison of two most popular approaches to draw on gstreamer buffer: PyCairo, OpenCV.