lisa

crowd

Object Detection

crowd Image Dataset

v1

2022-08-09 8:31pm

Generated on Aug 9, 2022

Popular Download Formats

Pascal VOC XML
Common XML annotation format for local data munging (pioneered by ImageNet).
PaliGemma
PaliGemma JSONL format used for fine-tuning PaliGemma, Google's open multimodal vision model.
CreateML JSON
CreateML JSON format is used with Apple's CreateML and Turi Create tools.
Other Formats
Choose another format.

Dataset Split

Train Set 87%
4206Images
Valid Set 10%
460Images
Test Set 3%
142Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 416x416

Augmentations

Outputs per training example: 3
Hue: Between -25° and +25°
Exposure: Between -25% and +25%
Blur: Up to 10px
signs
3209 images
Truck-Car-traffic-light-StopSign
9072 images