Agricultural robots are becoming an important part of precision farming, helping farmers monitor crops, control weeds, harvest produce, transport materials, and collect detailed information about fields. Many agribots use cameras, GPS, LiDAR, artificial intelligence, and other sensors to recognize plants, detect disease, identify weeds, and navigate autonomously.
One particularly interesting development is the use of four-legged robot dogs. Unlike wheeled robots, quadrupeds can step over obstacles and travel across rough or uneven ground, through narrow crop rows, and into areas where conventional farm vehicles may have difficulty operating.
A robot dog equipped with cameras and onboard computer vision can capture detailed three-dimensional images of plants and detect weeds and other potential crop problems at leaf level. In the future, agricultural robot dogs could become mobile farm assistants that continuously patrol fields and orchards, checking plant health, locating pests, measuring growing conditions, carrying harvested crops, and potentially performing targeted treatments.
Their ability to work close to individual plants could complement the broader view provided by satellites and drones, giving farmers a more complete picture of what is happening from the entire field down to individual leaves.
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