Animal Biotech LLC

Texas Tech University System

Sunanda Mitra

John J McGlone

Brian Nutter

Ranadip Pal

A livestock identification system/method configured to identify individual animals from a pool of livestock is disclosed. The system/method utilizes images of individual animals and determines the identity of a specific animal based on markers extracted from the image of the animal. These markers may then be used to characterize the state of the animal as to weight, health, and other parameters. The system is configured to log these parameters in a temporal database that may be used to determine historical activity of the animal, including but not limited to activity relating to food and/or fluid intake. This historical record in conjunction with analysis of the animal state parameters is used to determine the animal health status and may also be used to determine whether the animal is ready for harvesting.

Livestock identification and monitoring

Livestock identification system and method

An adaptive vector quantization process and quantizer (VQ) using a clustering technique known as AFLC (adaptive fuzzy leader clustering) is disclosed. The quantizer, AFLC-VQ, has been designed to vector quantize wavelet decomposed sub images with optimal bit allocation. The high-resolution sub images at each level have been statistically analyzed to conform to generalized Gaussian probability distributions by selecting the optimal number of filter taps. The adaptive characteristics of AFLC-VQ stem from using self-organizing neural networks with fuzzy membership values of the input samples for upgrading the cluster centroids based on well known optimization criteria. The centroid of each pattern group can represent all the other patterns in that cluster. The entire data set can be indexed into look up tables sent to the user for decoding and viewing the image. By generating look up tables or codebooks and entropy coding of the quantizer output, AFLC-VQ can compress images at 100:1 or greater for transmitting while reconstructing the images with high fidelity.

Growing community of inventors

Lubbock, TX, United States of America

Sunanda Mitra