From 291def2e77e602514fea791473925c177526255d Mon Sep 17 00:00:00 2001 From: Glenn Jocher Date: Wed, 21 Aug 2019 00:13:30 +0200 Subject: [PATCH] updates --- train.py | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/train.py b/train.py index f43489a4..80816623 100644 --- a/train.py +++ b/train.py @@ -37,10 +37,10 @@ except: hyp = {'giou': 1.582, # giou loss gain 'xy': 4.688, # xy loss gain 'wh': 0.1857, # wh loss gain - 'cls': 27.76, # cls loss gain (CE=~1.0, uCE=~20, uBCE=~200,~30) + 'cls': 27.76, # cls loss gain (CE=~1.0, uCE=~20) 'cls_pw': 1.446, # cls BCELoss positive_weight 'obj': 21.35, # obj loss gain - 'obj_pw': 3.941, # obj BCELoss positive_weight + 'obj_pw': 3.941, # obj BCELoss positive_weight (*=80 for uBCE with 80 classes) 'iou_t': 0.2635, # iou training threshold 'lr0': 0.002324, # initial learning rate 'lrf': -4., # final LambdaLR learning rate = lr0 * (10 ** lrf) @@ -362,7 +362,7 @@ if __name__ == '__main__': parser.add_argument('--batch-size', type=int, default=32, help='batch size') parser.add_argument('--accumulate', type=int, default=2, help='number of batches to accumulate before optimizing') parser.add_argument('--cfg', type=str, default='cfg/yolov3-spp.cfg', help='cfg file path') - parser.add_argument('--data', type=str, default='data/coco.data', help='coco.data file path') + parser.add_argument('--data', type=str, default='../out/data.data', help='coco.data file path') parser.add_argument('--multi-scale', action='store_true', help='train at (1/1.5)x - 1.5x sizes') parser.add_argument('--img-size', type=int, default=416, help='inference size (pixels)') parser.add_argument('--rect', action='store_true', help='rectangular training')