Mac下跑仅CPU模式下的py-faster-rcnn

本文档详细记录了在Mac操作系统上安装和运行仅CPU模式的py-faster-rcnn的过程,包括安装依赖库、编译Cython模块、修改Makefile.config、构建Caffe和pycaffe,以及解决遇到的问题,如“ImportError: numpy.core.multiarray failed to import”。此外,还提供了运行Demo的步骤和注意事项。

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Traceback (most recent call last): File "/home/lab306/anaconda3/envs/faster-rcnn-pytorch-master/lib/python3.8/site-packages/torch/serialization.py", line 441, in save _save(obj, opened_zipfile, pickle_module, pickle_protocol) File "/home/lab306/anaconda3/envs/faster-rcnn-pytorch-master/lib/python3.8/site-packages/torch/serialization.py", line 668, in _save zip_file.write_record(name, storage.data_ptr(), num_bytes) RuntimeError: [enforce fail at inline_container.cc:471] . PytorchStreamWriter failed writing file data/198: file write failed During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/lab306/ln/faster-rcnn-pytorch-master/train.py", line 451, in <module> fit_one_epoch(model, train_util, loss_history, eval_callback, optimizer, epoch, epoch_step, epoch_step_val, gen, gen_val, UnFreeze_Epoch, Cuda, fp16, scaler, save_period, save_dir) File "/home/lab306/ln/faster-rcnn-pytorch-master/utils/utils_fit.py", line 70, in fit_one_epoch torch.save(model.state_dict(), os.path.join(save_dir, 'ep%03d-loss%.3f-val_loss%.3f.pth' % (epoch + 1, total_loss / epoch_step, val_loss / epoch_step_val))) File "/home/lab306/anaconda3/envs/faster-rcnn-pytorch-master/lib/python3.8/site-packages/torch/serialization.py", line 442, in save return File "/home/lab306/anaconda3/envs/faster-rcnn-pytorch-master/lib/python3.8/site-packages/torch/serialization.py", line 291, in __exit__ self.file_like.write_end_of_file() RuntimeError: [enforce fail at inline_container.cc:337] . unexpected pos 16806272 vs 16806168
05-15
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