Underwater cameras can estimate fish weight in real time without generating full depth maps

The Quick Take
Accurate fish-weight estimates can help aquaculture operators manage feeding, monitor growth and plan harvests. However, conventional underwater imaging methods often require substantial computing power and can struggle with reflections, bubbles and turbid water.
Ground Level News aggregates headlines from public feeds. This page shows a short summary only; the full article and all rights belong to Phys.org - latest science and technology news stories.
Related
Science
Twisted atomic layers slide spontaneously at room temperature in simulations
Researchers revealed an ultralow-barrier collective sliding mechanism mediated by domain walls, as well as defect-induced pinning of the sliding motion. They…
Science
Climate shapes microbial nitrogen pump in forests, not in farmlands
Microbes build a long-lived nitrogen reservoir in soil from the remains of dead bacteria and fungi, which cling to minerals and resist decay. The microbial…
Science
Societies could lose ability to respond to climate change
Human societies could lose the ability to respond to worsening climate change, scientists have warned.
Science
Laser-plasma accelerator could generate bright X-rays for biological imaging, simulations show
X-rays with wavelengths between approximately 2.3 and 4.4 nanometers, i.e., in the so-called water window, are particularly well suited to examining biological…
