{ "cfg": { "batch_size": 32, "clip": false, "decay1": 190, "decay2": 220, "epoch": 250, "gpu_train": true, "image_size": 640, "in_channel": 32, "loc_weight": 2.0, "min_sizes": [ [ 16, 32 ], [ 64, 128 ], [ 256, 512 ] ], "name": "mobilenet0.25", "ngpu": 1, "out_channel": 64, "pretrain": false, "return_layers": { "stage1": 1, "stage2": 2, "stage3": 3 }, "steps": [ 8, 16, 32 ], "variance": [ 0.1, 0.2 ] }, "phase": "test" }