This is a segmentation network to classify each pixel into four classes: BG, road, curb, mark.
The quality metrics calculated on 500 images from "Mighty AI" dataset that was converted for four class classification task are:
TP- number of true positive pixels for given class
FN- number of false negative pixels for given class
FP- number of false positive pixels for given class
GT- number of ground truth pixels for given class
A blob with a BGR image in the format: [B, C=3, H=512, W=896], where:
The output is a blob with the shape [B, C=4, H=512, W=896]. It can be treated as a four-channel feature map, where each channel is a probability of one of the classes: BG, road, curb, mark.
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