parameter tuning
qoo opened this issue · comments
I have a quick question about 'parameter tuning'
Parameter tuning:
After the 12th epoch with the default parameters, the metric on LB was 0.21913. Next, I tuned postprocessing thresholds using validation data:
rcnn=dict(
score_thr=0.5,
nms=dict(type='nms', iou_thr=0.3),
max_per_img=100,
mask_thr_binary=0.45
)
Does it mean that you use this for 'hard_overlaps_suppression' ?
def hard_overlaps_suppression(binary_mask, scores)
- only keep mask whose mask_thr > 0.45
- number of binary_mask is 100
Hi! Yes, I always used hard_overlaps_suppression
function for postprocessing.