weld-porosity-detection-0001#

Use Case and High-Level Description#

This is a porosity weld recognition model. It runs on a video stream capturing welding tip and reports whether no welding is happening, produced weld is good or weld is porous.

Example#

Specification#

Metric

Value

Clip classification accuracy

97.14% (internal test set)

Temporal smoothing window size

16

GFlops

3.636

MParams

11.173

Source framework

PyTorch*

Inputs#

Image, name: image, shape: 1, 3, 224, 224 in the format B, C, H, W, where:

  • B - batch size

  • C - number of channels

  • H - image height

  • W - image width

Expected color order is BGR.

Outputs#

The features is a blob with the shape 1, 3 containing logits for three output classes (“no weld”, “normal weld” and “porosity”).

Demo usage#

The model can be used in the following demos provided by the Open Model Zoo to show its capabilities: