In-motion optical sensing for assessment of animal well-being

Colton A. Atkins; Kevin R. Pond; Christi K. Madsen

doi:10.1117/12.2262194

1 May 2017 In-motion optical sensing for assessment of animal well-being

Colton A. Atkins, Kevin R. Pond, Christi K. Madsen

Author Affiliations +

Proceedings Volume 10217, Sensing for Agriculture and Food Quality and Safety IX; 1021709 (2017) https://doi.org/10.1117/12.2262194
Event: SPIE Commercial + Scientific Sensing and Imaging, 2017, Anaheim, CA, United States

Abstract

The application of in-motion optical sensor measurements was investigated for inspecting livestock soundness as a means of animal well-being. An optical sensor-based platform was used to collect in-motion, weight-related information. Eight steers, weighing between 680 and 1134 kg, were evaluated twice. Six of the 8 steers were used for further evaluation and analysis. Hoof impacts caused plate flexion that was optically sensed. Observed kinetic differences between animals’ strides at a walking or running/trotting gait with significant force distributions of animals’ hoof impacts allowed for observation of real-time, biometric patterns. Overall, optical sensor-based measurements identified hoof differences between and within animals in motion that may allow for diagnosis of musculoskeletal unsoundness without visual evaluation.

Conference Presentation

Citation Download Citation

Colton A. Atkins, Kevin R. Pond, and Christi K. Madsen "In-motion optical sensing for assessment of animal well-being", Proc. SPIE 10217, Sensing for Agriculture and Food Quality and Safety IX, 1021709 (1 May 2017); https://doi.org/10.1117/12.2262194

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