Hi All,
I have been facing a challenge while detecting building footprints using the ArcGIS Image Analyst extension. I have trained the model, and the loss metrics and ground truth are showing a decent result, but when I am trying to detect the object, I am not getting the building footprints.
##################################################
Here are the details of the trained model,
{
"Framework": "arcgis.learn.models._inferencing",
"InferenceFunction": "[Functions]System\\DeepLearning\\ArcGISLearn\\ArcGISObjectDetector.py",
"ModelConfiguration": "_DynamicSSD",
"ModelType": "ObjectDetection",
"ExtractBands": [
0,
1,
2
],
"backbone": "resnet34",
"Grids": [
2,
4,
21
],
"Zooms": [
1.0
],
"Ratios": [
[
1.0,
1.0
]
],
"SSDVersion": 2,
"Classes": [
{
"Value": 1,
"Name": "build",
"Color": [
25,
66,
253
]
}
],
"MinCellSize": {
"x": 0.29992251483648985,
"y": 0.29993464576999285,
"spatialReference": {
"wkid": 32754,
"latestWkid": 32754
}
},
"MaxCellSize": {
"x": 0.29992251483648985,
"y": 0.29993464576999285,
"spatialReference": {
"wkid": 32754,
"latestWkid": 32754
}
},
"SupportsVariableTileSize": false,
"ArcGISLearnVersion": "1.8.5",
"monitored_valid_loss": 30.842981338500977,
"ModelFile": "model.pth",
"ImageHeight": 224,
"ImageWidth": 224,
"ImageSpaceUsed": "MAP_SPACE",
"LearningRate": "slice('1.0000e-02', '1.0000e-01', None)",
"ModelName": "SingleShotDetector",
"backend": "pytorch",
"ModelParameters": {
"backbone": "resnet34",
"backend": "pytorch"
},
"average_precision_score": {
"build": 0.0833333358168602
},
"resize_to": null,
"IsMultispectral": false
}
##################################################
This is the output I am getting (I have tried with different padding, thresholds and overlapping combinations),
Great to have your suggestions.
Kind regards,
Shahriar
