** Dataloop allows more than 200,000 annotations to store and query in a dataset, if the query is with annotation entity only. 200,000 is the limit when a query is with both item and annotation entities.
Supported File Formats
Type
Recommended
Image
JPG, JPEG, PNG, TIFF
Video
WEBM, MP4, MOV
Audio
WAV, MP3, OGG, FLAC, M4A, AAC
Lidar
PCD
NLP / NER
TXT, Json, EML, PDF
Video Annotation is performed in the WEBM format. For more information, see WEBM.
Image Item
Recommended
Size
15 MB
Formats
Refer to Supported File Formats section
Resolution
24.0 MP
Total annotations
1,000
Valid EXIF values are 1 to 8. Values outside this range (for example: 0) are ignored. Read more about Exif orientation values.
Video Item
Recommended
Length
Under 5 minutes and 30 FPS
Recommended format
WEBM
Recommended storage
Dataloop Storage
Recommended video size
50 MB
Total annotations
Up to 200
Storing videos on external cloud storage (S3/GCS/Azure) can result in latencies when serving the video to annotators. For optimal video annotation performances, recommends storing video files on the Dataloop storage.
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