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support 1080P and cudnn v5? #237
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@rbgirshick can you do me a favor? thanks. |
+1 echo Zimenglan. Hi @rbgirshick , Thank you so much for your hard work on py-faster-cnn. I would like to humbly request if you can please modify faster-rcnn to work with cudnn v5. The new GPUs like 1080 can't use anything less than v5. This would greatly be appreciated. Thank you, |
Maybe you can try to merge caffe master branch into caffe-fast-rcnn.
Remove py-R-FCN use Microsoft-version Caffe which is compatible with cudnn 5. |
@manipopopo thanks. it's a real help, it works! now i can use 1080P and v5 of cudnn. |
Hi @manipopopo WARNING: Logging before InitGoogleLogging() is written to STDERR How do I solve this problem? |
Make sure that |
Hi @manipopopo |
I'm sorry I can't share you with the precise time one iteration takes. I don't have 1080 at hand. But I vaguely remembered it took about 13 seconds for 20 iterations when I trained ResNet-101 (GTX 1080, cuda 8, cudnn 5) using end-to-end strategy a month ago. |
@manipopopo i use 1080P to test the demo images, the prcise time as below:
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@zimenglan-sysu-512 That's really fast! |
@zimenglan-sysu-512 |
for those who are using windows caffe, here is a fork that support cudnnv5 For more information, refer to: |
@manipopopo when I run git merge caffe/master It show that: root@duan:/home/duan/py-faster-rcnn/caffe-fast-rcnn# git merge caffe/mastererror: Your local changes to the following files would be overwritten by merge: what should i do? |
As it said, you should commit your changes or stash them before you can merge. You can try
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@manipopopo I am using ubuntu16.04+GTX1080+cuda8.0RC+cudnn v5 and tried your method. After
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@longwoo |
@manipopopo Thanks. So we have to use opencv3 in this case? I am trying to install opencv3 and rebuild again. By the way, here is my Makefile.config.
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I'm not sure but opencv 2 should be OK. I didn't know what version your opencv is, so I guessed that you're using 3. The default Makefile is for opencv 2. If you want to build caffe with OpenCV 3, you'll need to uncomment ˋOPENCV_VERSION := 3ˋ. Otherwise you'll see the error messages you post. |
@longwoo by the way, your CUDA_Arch should be set to compute_61 for gtx 1080 card |
@manipopopo Yes,opencv 2 is OK .Thanks.
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@longwoo By the way, if you only develop on 1080 gpu, you can comment other compute capacity, which will make a faster compile speed. |
Hi, I am trying to build py-faster-rcnn on ubuntu 16.04, using tesla k20c, cudnn: v5. (cuda 8). This is what I have done:
But I need performance as I am working on a video dataset, so I have to build it using "USE_CUDNN:=1" Also, I have merged caffe-fater-rcnn with caffe/master build and removed the line: At the very end I get this following error:
I am not sure what library is Does anyone know how this can be fixed? Thanks, |
@manipopopo
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@hana9090
or
instead? |
still have same error :\ |
@hana9090
After that I ran You may want to try something like
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@manipopopo |
@manipopopo
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Made it work with pascal: Clone this and compile then https://github.com/soulslicer/caffe-fast-rcnn Just change proposal_layer.py
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@manipopopo hi, I followed your instructions but met the error below while ======================================================================
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You can ignore |
@manipopopo Thanks a lot, I run the demo.py afterwards and it passed the test, maybe |
I think this issue should be kept open. manipopopo's suggestion works, but still it should be fixed by py-faster-rcnn. |
@manipopopo Thanks a lot mate! great ! |
the method of merge and rebuild caffe works! |
For folks who are starting to look into this, give this fork a try. Hopefully, it would help you skip a few steps. https://github.com/vgupta-ai/py-faster-rcnn |
@manipopopo But When I run the demo I have error |
@hana9090 |
@manipopopo |
nvidia-smi +-----------------------------------------------------------------------------+ |
@hana9090 |
@manipopopo |
@manipopopo thanks for the steps. I got my through all the make problems. However, when I run tools/demo.py then I got this error: WARNING: Logging before InitGoogleLogging() is written to STDERR Any thoughts on how to fix this? much appreciated! |
so far, faster-rcnn surpports 1080P and cudnn v5?
thanks.
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