yolo3 berkeley ok
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# tkDNN
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tkDNN is a Deep Neural Network library built with cuDNN primitives specifically thought to work on NVIDIA TK1 board.<br>
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tkDNN is a Deep Neural Network library built with cuDNN primitives specifically thought to work on NVIDIA TK1(and all successive) board.<br>
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The main scope is to do high performance inference on already trained models.
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this branch actually work on every NVIDIA GPU that support the dependencies:
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* CUDA 8
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* CUDNN 6
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* TENSORRT 2
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* CUDA 9
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* CUDNN 7.105
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* TENSORRT 4.02
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## Workflow
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The recommended workflow follow these step:
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@@ -32,18 +32,20 @@ Assumiung you have correctly builded the library these are the test ready to exe
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* test_mnistRT: the mnist network hardcoded in using tensorRT apis (TENSORRT only)
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* test_yolo: YOLO detection network (CUDNN and TENSORRT)
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* test_yolo_tiny: smaller version of YOLO (CUDNN and TENSRRT)
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* test_yolo3_berkeley: our yolo3 version trained with BDD100K dateset
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## Live detection
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## yolo3 berkeley demo detection
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For the live detection you need to precompile the tensorRT file by luncing the desidered network test, this is the recommended process:
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```
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export TKDNN_MODE=FP16 # set the half floating point optimization
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rm yolo.rt # be sure to delete(or move) old tensorRT files
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./test_yolo # run the yolo test (is slow)
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rm yolo3_berkeley.rt # be sure to delete(or move) old tensorRT files
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./test_yolo3_berkeley # run the yolo test (is slow)
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# with f16 inference the result will be a bit incorrect
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```
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this will genereate a yolo.rt file that can be used for live detection:
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this will genereate a yolo3_berkeley.rt file that can be used for live detection:
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```
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./live yolo.rt 1 -s -t0.3 # launch detection on device 1 with 0.3 thresh
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./demo # launch detection on a demo video
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./demo /dev/video0 # launch detection on device 0
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```
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