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Fix: Resolves memory leak caused by using CRAFT detector repeatedly #211

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Fix: Resolves memory leak caused by using CRAFT detector repeatedly #211

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41552a1
Fix: Resolves memory leak caused by using CRAFT detector repeatedly
daniellovera Jul 16, 2024
6721ed9
Fix: Resolves memory leak caused by using CRAFT detector repeatedly
daniellovera Jul 16, 2024
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10 changes: 10 additions & 0 deletions test.py
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Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,9 @@ def test_net(net, image, text_threshold, link_threshold, low_text, cuda, poly, r
with torch.no_grad():
y, feature = net(x)

# remove X from device memory, no longer needed
del x

# make score and link map
score_text = y[0,:,:,0].cpu().data.numpy()
score_link = y[0,:,:,1].cpu().data.numpy()
Expand All @@ -94,6 +97,13 @@ def test_net(net, image, text_threshold, link_threshold, low_text, cuda, poly, r
y_refiner = refine_net(y, feature)
score_link = y_refiner[0,:,:,0].cpu().data.numpy()


# remove y and feature from device, whether GPU or CPU
del y, feature
# empty cuda cache to allow nvidia-smi to be more accurate
if cuda:
torch.cuda.empty_cache()

t0 = time.time() - t0
t1 = time.time()

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