Facial Recognition for Cows Is Latest Cargill-Backed Tech Idea

Photographer: Brent Lewin/Bloomberg

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Cargill Inc. is backing an Irish startup that uses facial recognition software to help increase the productivity of dairy cows, the latest move by the largest closely held U.S. company to bolster its agricultural-technology efforts.

Cargill has taken a minority stake in Cainthus, which harnesses machine-learning and imaging techniques to identify cows and glean information on everything from their behavior to appetite, David Hunt, president and co-founder of Cainthus, said in a telephone interview Wednesday. Details of the investment weren’t disclosed.