Spectrogram binarization.

Colors: spectrogram of one.wav file (here: from the Cook Strait dataset) showing fin whale ‘doublet’ calls. Black and white: binarized spectrogram. Frequency resolution = 1 Hz, time resolution = 0.5 s, binarization thresholds = determined with trials (Cook Strait dataset: 88 dB, Gisborne dataset: -1...

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Bibliographic Details
Main Authors: Alexandra N. Constaratas (11133315), Mark A. McDonald (9668186), Kimberly T. Goetz (9944333), Giacomo Giorli (5814524)
Format: Still Image
Language:unknown
Published: 2021
Subjects:
Ecology
Environmental Sciences not elsewhere classified
Biological Sciences not elsewhere classified
fin whales
New Zealand
song types
doublet
occurrence
signal processing algorithm
Gisborne
Receiver Operating Characteristics
HF
ROC
Cook Strait
INI
New Zealand waters
spectrogram
monitoring Southern fin whales
Fin whale
Online Access:https://doi.org/10.1371/journal.pone.0253737.g002
id ftsmithonian:oai:figshare.com:article/14981574
record_format openpolar
spelling ftsmithonian:oai:figshare.com:article/14981574 2023-05-15T16:13:18+02:00 Spectrogram binarization. Alexandra N. Constaratas (11133315) Mark A. McDonald (9668186) Kimberly T. Goetz (9944333) Giacomo Giorli (5814524) 2021-07-14T17:24:36Z https://doi.org/10.1371/journal.pone.0253737.g002 unknown https://figshare.com/articles/figure/Spectrogram_binarization_/14981574 doi:10.1371/journal.pone.0253737.g002 CC BY 4.0 CC-BY Ecology Environmental Sciences not elsewhere classified Biological Sciences not elsewhere classified fin whales New Zealand song types doublet occurrence signal processing algorithm Gisborne Receiver Operating Characteristics HF ROC Cook Strait INI New Zealand waters spectrogram monitoring Southern fin whales Image Figure 2021 ftsmithonian https://doi.org/10.1371/journal.pone.0253737.g002 2021-07-25T17:06:26Z Colors: spectrogram of one.wav file (here: from the Cook Strait dataset) showing fin whale ‘doublet’ calls. Black and white: binarized spectrogram. Frequency resolution = 1 Hz, time resolution = 0.5 s, binarization thresholds = determined with trials (Cook Strait dataset: 88 dB, Gisborne dataset: -100 relative dB; S1 Appendix ). Still Image Fin whale Unknown New Zealand
institution Open Polar
collection Unknown
op_collection_id ftsmithonian
language unknown
topic Ecology
Environmental Sciences not elsewhere classified
Biological Sciences not elsewhere classified
fin whales
New Zealand
song types
doublet
occurrence
signal processing algorithm
Gisborne
Receiver Operating Characteristics
HF
ROC
Cook Strait
INI
New Zealand waters
spectrogram
monitoring Southern fin whales
spellingShingle Ecology
Environmental Sciences not elsewhere classified
Biological Sciences not elsewhere classified
fin whales
New Zealand
song types
doublet
occurrence
signal processing algorithm
Gisborne
Receiver Operating Characteristics
HF
ROC
Cook Strait
INI
New Zealand waters
spectrogram
monitoring Southern fin whales
Alexandra N. Constaratas (11133315)
Mark A. McDonald (9668186)
Kimberly T. Goetz (9944333)
Giacomo Giorli (5814524)
Spectrogram binarization.
topic_facet Ecology
Environmental Sciences not elsewhere classified
Biological Sciences not elsewhere classified
fin whales
New Zealand
song types
doublet
occurrence
signal processing algorithm
Gisborne
Receiver Operating Characteristics
HF
ROC
Cook Strait
INI
New Zealand waters
spectrogram
monitoring Southern fin whales
description Colors: spectrogram of one.wav file (here: from the Cook Strait dataset) showing fin whale ‘doublet’ calls. Black and white: binarized spectrogram. Frequency resolution = 1 Hz, time resolution = 0.5 s, binarization thresholds = determined with trials (Cook Strait dataset: 88 dB, Gisborne dataset: -100 relative dB; S1 Appendix ).
format Still Image
author Alexandra N. Constaratas (11133315)
Mark A. McDonald (9668186)
Kimberly T. Goetz (9944333)
Giacomo Giorli (5814524)
author_facet Alexandra N. Constaratas (11133315)
Mark A. McDonald (9668186)
Kimberly T. Goetz (9944333)
Giacomo Giorli (5814524)
author_sort Alexandra N. Constaratas (11133315)
title Spectrogram binarization.
title_short Spectrogram binarization.
title_full Spectrogram binarization.
title_fullStr Spectrogram binarization.
title_full_unstemmed Spectrogram binarization.
title_sort spectrogram binarization.
publishDate 2021
url https://doi.org/10.1371/journal.pone.0253737.g002
geographic New Zealand
geographic_facet New Zealand
genre Fin whale
genre_facet Fin whale
op_relation https://figshare.com/articles/figure/Spectrogram_binarization_/14981574
doi:10.1371/journal.pone.0253737.g002
op_rights CC BY 4.0
op_rightsnorm CC-BY
op_doi https://doi.org/10.1371/journal.pone.0253737.g002
_version_ 1765998962525863936

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