tensorflow

RuntimeError: Unable to create link (name already exists) Keras

由 回眸只為那壹抹淺笑 提交于 2021-01-05 07:39:53
问题 When I save my model I get the following error: --------------------------------------------------------------------------- RuntimeError Traceback (most recent call last) <ipython-input-40-853303da8647> in <module>() 7 8 ----> 9 model.save(outdir+'model.h5') 10 11 5 frames /usr/local/lib/python3.6/dist-packages/h5py/_hl/group.py in __setitem__(self, name, obj) 371 372 if isinstance(obj, HLObject): --> 373 h5o.link(obj.id, self.id, name, lcpl=lcpl, lapl=self._lapl) 374 375 elif isinstance(obj,

Tensorboard checkpoint : Access is denied. ; Input/output error

由 别说谁变了你拦得住时间么 提交于 2021-01-05 07:20:46
问题 I am trying to create a tensor board in Jupyter anaconda the following way. The error occurs when write_images = True , otherwise, this code works fine. Any reason why this happens? log_dir="logs\\fit\\" + datetime.datetime.now().strftime("%Y%m%d-%H%M%S") tensorboard_callback = tf.keras.callbacks.TensorBoard(log_dir=log_dir, histogram_freq=1, write_graph = True, write_images = False update_freq = 'epoch' profile_batch = 3, embeddings_freq=1 ) And I get UnknownError: Failed to rename: logs

Pixelate ROI bounding box and overlay it on original image using OpenCV

由 蓝咒 提交于 2021-01-05 06:00:13
问题 Lets make it straightforward. I have private project to block or pixelate image using boundary box in open-cv, something like censoring image, inspired from this paper: https://www.researchgate.net/publication/325746502_Seamless_Nudity_Censorship_an_Image-to-Image_Translation_Approach_based_on_Adversarial_Training I have found the way to classify the area of censor using Keras, but still don't know the way how to use the boundary box to pixelate the classified area, and overlay it to original

No module named '_pywrap_tensorflow_internal' Error

由 旧城冷巷雨未停 提交于 2021-01-05 05:56:15
问题 I am trying to run the following code: import tensorflow from imageai.Prediction.Custom import ModelTraining model_trainer = ModelTraining() model_trainer.setModelTypeAsResNet() model_trainer.setDataDirectory("idenprof") model_trainer.trainModel(num_objects=10, num_experiments=200, enhance_data=True, batch_size=32, show_network_summary=True) But I am getting the following error. It says No module name _pywrap_tensorflow_internal . I tried importing tensorflow as well. But the problem still

No module named '_pywrap_tensorflow_internal' Error

由 ぃ、小莉子 提交于 2021-01-05 05:54:43
问题 I am trying to run the following code: import tensorflow from imageai.Prediction.Custom import ModelTraining model_trainer = ModelTraining() model_trainer.setModelTypeAsResNet() model_trainer.setDataDirectory("idenprof") model_trainer.trainModel(num_objects=10, num_experiments=200, enhance_data=True, batch_size=32, show_network_summary=True) But I am getting the following error. It says No module name _pywrap_tensorflow_internal . I tried importing tensorflow as well. But the problem still

No module named '_pywrap_tensorflow_internal' Error

由 本小妞迷上赌 提交于 2021-01-05 05:53:33
问题 I am trying to run the following code: import tensorflow from imageai.Prediction.Custom import ModelTraining model_trainer = ModelTraining() model_trainer.setModelTypeAsResNet() model_trainer.setDataDirectory("idenprof") model_trainer.trainModel(num_objects=10, num_experiments=200, enhance_data=True, batch_size=32, show_network_summary=True) But I am getting the following error. It says No module name _pywrap_tensorflow_internal . I tried importing tensorflow as well. But the problem still

【技术分享】⾯向隐私AI的TensorFlow深度定制化实践

由 柔情痞子 提交于 2021-01-05 05:33:15
作者：Rosetta技术团队 策划：蔡芳芳 在上⼀篇⽂章中， 【技术分享】隐私AI工程技术实践指南 ，我们整体上了介绍了基于深度学习框架开发隐私AI框架的⼯程挑战和可⾏解决⽅案。在这⼀篇⽂章中，我们进⼀步结合Rosetta介绍如何定制化改造TensorFlow前后端相关组件，以集成MPC等隐私计算技术，同时保留对TensorFlow接口API的复⽤，从⽽实现我们上⼀篇⽂章中所强调的“系统易⽤性”。 ⽬前Rosetta主要基于TensorFlow 1.14 CPU版本加以开发（以下简称TensorFlow为TF），这是因为TF 1.x⽬前在⼯业界中实际应⽤较为⼴泛，⽽引⼊动态图等⾼级功能的TF 2.0，则由于接⼝不向后兼容等问题，仍没有得到⼤规模落地。后续我们也将在Rosetta本身功能稳定的基础上考虑⽀持TF 2.0。下⾯就让我们开始吧。 TensorFlow 快速回顾 想要基于AI框架进⼀步扩展引⼊隐私计算功能，第⼀步需要⽐较深⼊地了解这些AI框架，所以⾸先让我们简单回顾⼀下TF的核⼼概念以及宏观的内部处理过程。 TensorFlow 核心概念 > > > > Tensor（张量） 深度学习需要完成对⼤量⾼维度复杂数据的处理，在TensorFlow中，⽤Tensor来封装同⼀类型数据的⾼维数组。其中，基础类型除了各种不同精度的整数、浮点数外，还⽀持 tf.string 类型

Tensorflow Model Subclassing Mutli-Input

由 喜你入骨 提交于 2021-01-04 09:21:28
问题 I am using the keras subclassing module to re-make a previously functional model that requires two inputs and two outputs. I cannot find any documentation on if/how this is possible. Does the TF2.0/Keras subclassing API allow for mutli-input? Input to my functional model, and the build is simple: word_in = Input(shape=(None,)) # sequence length char_in = Input(shape=(None, None)) ... layers... m = Model(inputs=[word_in, char_in], outputs=[output_1, output_2]) 回答1: Sub-classed model for

TensorFlow C API Logging Setting

由 安稳与你 提交于 2021-01-04 07:55:38
问题 I am trying to suppress the logging of the tensorflow in C-API when it loads a saved model. The logging looks like this 2020-07-24 13:06:39.805191: I tensorflow/cc/saved_model/reader.cc:31] Reading SavedModel from: /home/philgun/tf-C-API/my_model 2020-07-24 13:06:39.806627: I tensorflow/cc/saved_model/reader.cc:54] Reading meta graph with tags { serve } 2020-07-24 13:06:39.819994: I tensorflow/cc/saved_model/loader.cc:202] Restoring SavedModel bundle. 2020-07-24 13:06:39.875249: I tensorflow

TensorFlow C API Logging Setting

由 泪湿孤枕 提交于 2021-01-04 07:53:46
问题 I am trying to suppress the logging of the tensorflow in C-API when it loads a saved model. The logging looks like this 2020-07-24 13:06:39.805191: I tensorflow/cc/saved_model/reader.cc:31] Reading SavedModel from: /home/philgun/tf-C-API/my_model 2020-07-24 13:06:39.806627: I tensorflow/cc/saved_model/reader.cc:54] Reading meta graph with tags { serve } 2020-07-24 13:06:39.819994: I tensorflow/cc/saved_model/loader.cc:202] Restoring SavedModel bundle. 2020-07-24 13:06:39.875249: I tensorflow
订阅 tensorflow