warbleR - Streamline Bioacoustic Analysis

Functions aiming to facilitate the analysis of the structure of animal acoustic signals in 'R'. 'warbleR' makes use of the basic sound analysis tools from the packages 'tuneR' and 'seewave', and offers new tools for explore and quantify acoustic signal structure. The package allows to organize and manipulate multiple sound files, create spectrograms of complete recordings or individual signals in different formats, run several measures of acoustic structure, and characterize different structural levels in acoustic signals.

Last updated 2 months ago

animal-acoustic-signalsaudio-processingbioacousticsspectrogramstreamline-analysiscpp

11.01 score 54 stars 4 dependents 270 scripts 1.3k downloads

ohun - Optimizing Acoustic Signal Detection

Facilitates the automatic detection of acoustic signals, providing functions to diagnose and optimize the performance of detection routines. Detections from other software can also be explored and optimized. This package has been peer-reviewed by rOpenSci. Araya-Salas et al. (2022) <doi:10.1101/2022.12.13.520253>.

Last updated 5 months ago

audio-processingbioacousticssound-event-detectionspectrogramstreamline-analysis

6.78 score 14 stars 1 dependents 24 scripts 283 downloads

baRulho - Quantifying (Animal) Sound Degradation

Intended to facilitate acoustic analysis of (animal) sound propagation experiments, which typically aim to quantify changes in signal structure when transmitted in a given habitat by broadcasting and re-recording animal sounds at increasing distances. The package offers a workflow with functions to prepare the data set for analysis as well as to calculate and visualize several degradation metrics, including blur ratio, signal-to-noise ratio, excess attenuation and envelope correlation among others (Dabelsteen et al 1993 <doi:10.1121/1.406682>).

Last updated 16 days ago

acoustic-signalsanimalbehaviorbioacoustics

6.72 score 7 stars 18 scripts 622 downloads

Rraven - Connecting R and 'Raven' Sound Analysis Software

A tool to exchange data between R and 'Raven' sound analysis software (Cornell Lab of Ornithology). Functions work on data formats compatible with the R package 'warbleR'.

Last updated 2 months ago

animalravensounds

6.00 score 10 stars 50 scripts 390 downloads

NatureSounds - Animal Sounds for Bioacustic Analysis

Collection of example animal sounds for bioacoustic analysis.

Last updated 2 years ago

bioacoustic-analysissound

5.52 score 2 stars 5 dependents 22 scripts 818 downloads

dynaSpec - Dynamic Spectrogram Visualizations

A set of tools to generate dynamic spectrogram visualizations in video format.

Last updated 8 days ago

animal-soundsbioacousticsspectrogram

5.50 score 23 stars 34 scripts 301 downloads

sketchy - Create Custom Research Compendiums

Provides functions to create and manage research compendiums for data analysis. Research compendiums are a standard and intuitive folder structure for organizing the digital materials of a research project, which can significantly improve reproducibility. The package offers several compendium structure options that fit different research project as well as the ability of duplicating the folder structure of existing projects or implementing custom structures. It also simplifies the use of version control.

Last updated 3 months ago

compendiumresearch

4.16 score 3 stars 12 scripts 328 downloads