mAP seems to be mAP@0.4 not mAP value

[HaronCHou]

First, Thanks for you work, and it's really generous for you to open this code.
I have a question for AP.

GetPascalVOCMetrics in helper/Evaluator.py

# compute precision, recall and average precision
    acc_FP = np.cumsum(FP)  # len(FP) is length of valid bbox count
    acc_TP = np.cumsum(TP)
    rec = acc_TP / npos
    prec = np.divide(acc_TP, (acc_FP + acc_TP))
    # Depending on the method, call the right implementation
    if method == MethodAveragePrecision.EveryPointInterpolation:
        [ap, mpre, mrec, ii] = Evaluator.CalculateAveragePrecision(rec, prec)
    else:
        [ap, mpre, mrec, _] = Evaluator.ElevenPointInterpolatedAP(rec, prec)

this recall, precision value is only nms_score_thresh=0.3, iou_thresh=0.4, in VOC2007_mAP definition, nms_thresh should change between [0.05, 0.95, 0.1]. so PR curve is under different nms_thresh value. Related mAP work can be found in daveluo‘s notebook modified from Suggar’

so, I think this AP value should be AP@0.3, how do you think that?

Best Wishes!