bilylee / SiamFC-TensorFlow

A TensorFlow implementation of the SiamFC tracker
MIT License
358 stars 112 forks source link

Performance issue in the definition of build_search_images, nference/inference_wrapper.py(P1) #116

Open DLPerf opened 3 years ago

DLPerf commented 3 years ago

Hello, I found a performance issue in the definition of build_search_images, nference/inference_wrapper.py, tf.to_float(frame_sz[0:2] - 1) will be created repeatedly during program execution, resulting in reduced efficiency. I think it should be created before the loop.

Looking forward to your reply. Btw, I am very glad to create a PR to fix it if you are too busy.