Dataset Management and Labeling
Ingest, create, and label large data sets
Use theaudioDatastore
object to access data and perform common management tasks such as splitting data into train, validation, and test sets and distributing computations among workers. To label existing data sets or to create new data sets, use theSignal Labeler应用程序。
Apps
Signal Labeler | Label signal attributes, regions, and points of interest, and extract features |
Objects
audioDatastore |
Datastore for collection of audio files |
Functions
detectSpeech |
Detect boundaries of speech in audio signal |
classifySound |
Classify sounds in audio signal |
Topics
- Choose an App to Label Ground Truth Data
Decide which app to use to label ground truth data:Image Labeler,Video Labeler,Ground Truth Labeler,Lidar Labeler, orSignal Labeler.
- Label Spoken Words in Audio Signals
UseSignal Labelerto label spoken words in an audio signal.