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xfeat_lightglue_onnx/Infer.md

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Inference

Feature Extraction

Model Input Size CPU_1 (ms) CPU_2 (ms) GPU (ms)
XFeat 640x360 18.70 -
XFeat(2048) 640x360 13.14 13.40
Superpoint 640x360 78.30 111.27

Matching

Model Keypoints Num Layers CPU_1 (ms) CPU_2 (ms) GPU (ms)
LighterGlue 512 3 15.90 -
LighterGlue 1024 3 27.41 -
LighterGlue 2048 3 121.29 -
LighterGlue 1024 6 52.58 -
LighterGlue 2048 6 206.49 -
  • XFeat: XFeat model, with 1024 and 2048 feature size.
  • CPU_1: Intel(R) Core(TM) i9-10900K CPU @ 3.70GHz
  • CPU_2: Apple M4 @ 3.20GHz