BUG in evaluating lvis proposals

[fushh]

mmdetection/mmdet/evaluation/metrics/lvis_metric.py

Lines 295 to 296 in f78af77

	lvis_eval.params.useCats = 0
	lvis_eval.params.maxDets = list(self.proposal_nums)

When evaluating proposals, we ignore the categories. However, the variables of params in lvis eval is not the same as coco eval.
It should be lvis_eval.params.use_cats = 0 and lvis_eval.params.max_dets = list(self.proposal_nums).

Please check the source code and fix the bug.

[yanjk3]

+1

[hhaAndroid]

@fushh Thank you.