# Automatic Retrieval of Specific Cows from Unlabeled Videos

arXiv: https://arxiv.org/abs/2508.15945 · HTML: https://mlsanity.com/paper/2508.15945/

## Key facts

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- First posted on arXiv 21 Aug 2025.

## Abstract (arXiv)

Few automated video systems are described in the open literature that enable hands-free cataloging and identification (ID) of cows in a dairy herd. In this work, we describe our system, composed of an AutoCattloger, which builds a Cattlog of dairy cows in a herd with a single input video clip per cow, an eidetic cow recognizer which uses no deep learning to ID cows, and a CowFinder, which IDs cows in a continuous stream of video. We demonstrate its value in finding individuals in unlabeled, unsegmented videos of cows walking unconstrained through the holding area of a milking parlor.