Automatic Detection and Recognition of Pig Wasting Diseases Using SoundData in Audio Surveillance Systems

Collection with item attached
2013
Item details URL
http://open-repository.kisti.re.kr/cube/handle/open_repository/475283.do
DOI
10.3390/s131012929
Title
Automatic Detection and Recognition of Pig Wasting Diseases Using SoundData in Audio Surveillance Systems
Description
This research was supported by Basic Science Research Program throughthe National Research Foundation of Korea (NRF) funded by the Ministryof Education, Science and Technology (2012R1A1A2043679).
abstract
Automatic detection of pig wasting diseases is an important issue in the management of group-housed pigs. Further, respiratory diseases are one of the main causes of mortality among pigs and loss of productivity in intensive pig farming. In this study, we propose an efficient data mining solution for the detection and recognition of pig wasting diseases using sound data in audio surveillance systems. In this method, we extract the Mel Frequency Cepstrum Coefficients (MFCC) from sound data with an automatic pig sound acquisition process, and use a hierarchical two-level structure: the Support Vector Data Description (SVDD) and the Sparse Representation Classifier (SRC) as an early anomaly detector and a respiratory disease classifier, respectively. Our experimental results show that this new method can be used to detect pig wasting diseases both economically (even a cheap microphone can be used) and accurately (94% detection and 91% classification accuracy), either as a standalone solution or to complement known methods to obtain a more accurate solution.
provenance
Made available in Cube on 2018-09-28T11:08:39Z (GMT). No. of bitstreams: 0
language
English
author
Chung, Yongwha
Oh, Seunggeun
Lee, Jonguk
Park, Daihee
Chang, Hong-Hee
Kim, Suk
accessioned
2018-09-28T11:08:39Z
available
2018-09-28T11:08:39Z
issued
2013
citation
SENSORS(13): 10
issn
1424-8220
uri
http://open-repository.kisti.re.kr/cube/handle/open_repository/475283.do
Funder
농림축산식품부
Funding Program
첨단생산기술개발
Project ID
1545006397
Jurisdiction
Rep.of Korea
Project Name
Development of an estrus detection system for Hanwoo cows using u-IT
rights
openAccess
subject
pig wasting diseases
sound data
mel frequency cepstrum coefficient
support vector data description
sparse representation classifier
type
article


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