Created
January 5, 2022 20:00
-
-
Save natxopedreira/f0ee1a4052c5277377f1351e6c51762f to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
# nanodet-plus-m_320 | |
# COCO mAP(0.5:0.95) = 0.270 | |
# AP_50 = 0.418 | |
# AP_75 = 0.281 | |
# AP_small = 0.083 | |
# AP_m = 0.278 | |
# AP_l = 0.451 | |
save_dir: workspace/nanodet-plus-m_320 | |
model: | |
weight_averager: | |
name: ExpMovingAverager | |
decay: 0.9998 | |
arch: | |
name: NanoDetPlus | |
detach_epoch: 10 | |
backbone: | |
name: ShuffleNetV2 | |
model_size: 1.0x | |
out_stages: [2,3,4] | |
activation: LeakyReLU | |
fpn: | |
name: GhostPAN | |
in_channels: [116, 232, 464] | |
out_channels: 96 | |
kernel_size: 5 | |
num_extra_level: 1 | |
use_depthwise: True | |
activation: LeakyReLU | |
head: | |
name: NanoDetPlusHead | |
num_classes: 1 | |
input_channel: 96 | |
feat_channels: 96 | |
stacked_convs: 2 | |
kernel_size: 5 | |
strides: [8, 16, 32, 64] | |
activation: LeakyReLU | |
reg_max: 7 | |
norm_cfg: | |
type: BN | |
loss: | |
loss_qfl: | |
name: QualityFocalLoss | |
use_sigmoid: True | |
beta: 2.0 | |
loss_weight: 1.0 | |
loss_dfl: | |
name: DistributionFocalLoss | |
loss_weight: 0.25 | |
loss_bbox: | |
name: GIoULoss | |
loss_weight: 2.0 | |
# Auxiliary head, only use in training time. | |
aux_head: | |
name: SimpleConvHead | |
num_classes: 1 | |
input_channel: 192 | |
feat_channels: 192 | |
stacked_convs: 4 | |
strides: [8, 16, 32, 64] | |
activation: LeakyReLU | |
reg_max: 7 | |
data: | |
train: | |
name: CocoDataset | |
img_path: ./coco_voc/train2017 | |
ann_path: ./coco_voc/train.json | |
input_size: [320,320] #[w,h] | |
keep_ratio: False | |
pipeline: | |
perspective: 0.0 | |
scale: [0.6, 1.4] | |
stretch: [[0.8, 1.2], [0.8, 1.2]] | |
rotation: 0 | |
shear: 0 | |
translate: 0.2 | |
flip: 0.5 | |
brightness: 0.2 | |
contrast: [0.6, 1.4] | |
saturation: [0.5, 1.2] | |
normalize: [[103.53, 116.28, 123.675], [57.375, 57.12, 58.395]] | |
val: | |
name: CocoDataset | |
img_path: ./coco_voc/val2017 | |
ann_path: ./coco_voc/val.json | |
input_size: [320,320] #[w,h] | |
keep_ratio: False | |
pipeline: | |
normalize: [[103.53, 116.28, 123.675], [57.375, 57.12, 58.395]] | |
device: | |
gpu_ids: [0] # Set like [0, 1, 2, 3] if you have multi-GPUs | |
workers_per_gpu: 10 | |
batchsize_per_gpu: 32 | |
schedule: | |
# resume: | |
# load_model: | |
optimizer: | |
name: AdamW | |
lr: 0.001 | |
weight_decay: 0.05 | |
warmup: | |
name: linear | |
steps: 500 | |
ratio: 0.0001 | |
total_epochs: 300 | |
lr_schedule: | |
name: CosineAnnealingLR | |
T_max: 300 | |
eta_min: 0.00005 | |
val_intervals: 10 | |
grad_clip: 35 | |
evaluator: | |
name: CocoDetectionEvaluator | |
save_key: mAP | |
log: | |
interval: 50 | |
class_names: ['person'] |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment