2020
DOI: 10.1088/1742-6596/1544/1/012110
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Advances in Automatic Bird Species Recognition from Environmental Audio

Abstract: Bioacoustics has recently become one of the “big data” research topics since many bird monitoring projects have collected terabytes of audio using remote sensors. The challenge in recent years is to develop algorithms to realize fully automatic recognition of bird species through analysing environmental recordings. A number of approaches directly draw on experience of effective algorithms in signal processing and image processing areas. They seem working well for small data or lab data, however, the outcomes f… Show more

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Cited by 5 publications
(3 citation statements)
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“…The position detection interval was 5 m horizontally and vertically. For Experiment C, the position that could not be calculated on the diagonal was merely (15,10). This field consists of a rectangular shape, unlike the square field for Experiment A.…”
Section: Experiments Cmentioning
confidence: 98%
See 1 more Smart Citation
“…The position detection interval was 5 m horizontally and vertically. For Experiment C, the position that could not be calculated on the diagonal was merely (15,10). This field consists of a rectangular shape, unlike the square field for Experiment A.…”
Section: Experiments Cmentioning
confidence: 98%
“…By virtue of advances in software technology and improvements in the performance and affordability of sensors and computers, bird detection methods have diversified, especially in terms of offering improved accuracy and cost-effective approaches. Recent bird-detection methods can be categorized into two major modalities based on survey articles: visual [5][6][7][8] and audio [9][10][11]. Numerous outstanding methods have been proposed from both modalities.…”
Section: Related Studiesmentioning
confidence: 99%
“…In addition, although most of the studies on bird sound recognition have achieved high recognition accuracy, the amount of data set used in the research is small [17], [18], [19], [20], [21], [34], [35], [36], [37]. Most studies are limited to identifying a single bird species, and the number of bird species in the data set used is only 20 to 30 (in the following, this paper will list some comparative data), so the proposed model does not have generalization ability.…”
Section: A Prior Workmentioning
confidence: 99%