Forecast picture is all black

GeorgeSeif / Semantic-Segmentation-Suite

Semantic Segmentation Suite in TensorFlow. Implement, train, and test new Semantic Segmentation models easily!

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Forecast picture is all black #236

Open xumeng19 opened 4 years ago

xumeng19 commented 4 years ago

Excuse me, why do I train normally? Val IOU is over 94%, but the label I predicted is all black. Some people say that the output is pixel category. How can I make it display?

xumeng19 commented 4 years ago

My picture size is very large between 3000x3000-6000x6000 pixels, and my randomly cropped size is 1152x864. I think this should be the problem. How to deal with large pixel pictures?