Project

Biomass Estimation in Aquaculture using Computer Vision & AI


Automated estimation of the number and size of shrimps through the combination of computer vision, machine learning and IoT – to optimise facility control and resource efficiency.

Challenge

In many complex production and rearing processes, full automation with classical technical solutions is not feasible. In aquaculture in particular, operational management requires deep expert knowledge:

  • Biomass estimation is typically done manually and is labour-intensive
  • Manual sampling causes stress to animals and carries contamination risks
  • Without real-time data, feed management and facility control remain reactive

Our Approach

SWMS Consulting combined computer vision, machine learning and IoT sensor technology to create a non-invasive, automated system for continuous biomass monitoring. Cameras capture the animals in the tank; AI models count individuals, estimate sizes and derive total biomass in real time.

What We Delivered

  • Computer vision pipeline for individual detection and size measurement
  • Machine learning models trained on aquaculture-specific image data
  • IoT edge device integration for local inference and data transmission
  • Dashboard for real-time biomass monitoring and trend analysis
  • Integration with facility control systems for automated feed management

Result

Manual sampling effort was dramatically reduced, feed efficiency improved through data-driven control, and the operator gained continuous, objective insight into the biological state of the facility – enabling more sustainable and profitable aquaculture operations.

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