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Add nms and agnostic nms to export.py #5938

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Merged
glenn-jocher merged 5 commits into from
Dec 10, 2021
Merged

Add nms and agnostic nms to export.py #5938

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cb2d703
add nms and agnostic nms to export.py
d57montes Dec 9, 2021
13728d3
fix agnostic implies nms
d57montes Dec 9, 2021
d994080
merge with master
d57montes Dec 9, 2021
b17ddf2
reorder args to group TF args
glenn-jocher Dec 10, 2021
cf1e871
PEP8 120 char
glenn-jocher Dec 10, 2021
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10 changes: 7 additions & 3 deletions export.py
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Original file line number Diff line number Diff line change
Expand Up @@ -328,6 +328,8 @@ def run(data=ROOT / 'data/coco128.yaml', # 'dataset.yaml path'
opset=14, # ONNX: opset version
verbose=False, # TensorRT: verbose log
workspace=4, # TensorRT: workspace size (GB)
nms=False, # TF: add NMS to model
agnostic_nms=False, # TF: add agnostic NMS to model
topk_per_class=100, # TF.js NMS: topk per class to keep
topk_all=100, # TF.js NMS: topk for all classes to keep
iou_thres=0.45, # TF.js NMS: IoU threshold
Expand Down Expand Up @@ -381,9 +383,9 @@ def run(data=ROOT / 'data/coco128.yaml', # 'dataset.yaml path'
if any(tf_exports):
pb, tflite, tfjs = tf_exports[1:]
assert not (tflite and tfjs), 'TFLite and TF.js models must be exported separately, please pass only one type.'
model = export_saved_model(model, im, file, dynamic, tf_nms=tfjs, agnostic_nms=tfjs,
topk_per_class=topk_per_class, topk_all=topk_all, conf_thres=conf_thres,
iou_thres=iou_thres) # keras model
model = export_saved_model(model, im, file, dynamic, tf_nms=nms or agnostic_nms or tfjs,
agnostic_nms=agnostic_nms or tfjs, topk_per_class=topk_per_class, topk_all=topk_all,
conf_thres=conf_thres, iou_thres=iou_thres) # keras model
if pb or tfjs: # pb prerequisite to tfjs
export_pb(model, im, file)
if tflite:
Expand Down Expand Up @@ -414,6 +416,8 @@ def parse_opt():
parser.add_argument('--opset', type=int, default=14, help='ONNX: opset version')
parser.add_argument('--verbose', action='store_true', help='TensorRT: verbose log')
parser.add_argument('--workspace', type=int, default=4, help='TensorRT: workspace size (GB)')
parser.add_argument('--nms', action='store_true', help='TF: add NMS to model')
parser.add_argument('--agnostic-nms', action='store_true', help='TF: add agnostic NMS to model')
parser.add_argument('--topk-per-class', type=int, default=100, help='TF.js NMS: topk per class to keep')
parser.add_argument('--topk-all', type=int, default=100, help='TF.js NMS: topk for all classes to keep')
parser.add_argument('--iou-thres', type=float, default=0.45, help='TF.js NMS: IoU threshold')
Expand Down