Vision Analysis
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DEIMv2-Atto

deimv2

transformer detector with DINOv3-distilled ViT backbone

Parameters0.5M
GFLOPs0.8
Input Size320px
Best mAP23.8%
LicenseApache-2.0

Architecture

Type

transformer

Backbone

DINOv3-distilled ViT

Neck

HybridEncoder

Head

DEIM

Benchmark Results

Performance on COCO val2017 across different hardware configurations

HardwareRuntimemAP@50-95FPSLatencyVRAM
NVIDIA RTX 5070 TiPyTorch FP3223.8%59.716.8ms23 MB

Speed Breakdown(NVIDIA RTX 5070 Ti)

2.9ms
13.0ms
0.8ms
Preprocess
Inference
Postprocess (NMS)

Usage with LibreYOLO

from libreyolo import LIBREYOLO

# Load model (auto-downloads from HuggingFace if not found locally)
model = LIBREYOLO("libredeimv2atto.pth")

# Run inference
result = model("image.jpg", conf=0.25, iou=0.45)

# Process results
print(f"Found {len(result)} objects")
print(result.boxes.xyxy)   # bounding boxes (N, 4)
print(result.boxes.conf)   # confidence scores (N,)
print(result.boxes.cls)    # class IDs (N,)
detrnms-freePaper: 23.8% mAP