Given a tensorflow event file, how can I extract images corresponding to a specific tag, and then save them to disk in a common format e.g. .png? Answer You could extract the images like so. The output format may depend on how the image is encoded in the summary, so the resulting write to disk may need to use…
Tag: tensorflow
How to calculate factorial in tensorflow?
I am new to tensorflow, I am trying to find a function that calculates the n!. I saw that one can use the gamma function, which was possible with theano, but did not work for tensorflow. I am using a for loop to multiply number from n to 1, but I assume there is an easier and faster way. I
How to reduce the number of training steps in Tensorflow’s Object Detection API?
I am following Dat Trans example to train my own Object Detector with TensorFlow’s Object Detector API. I successfully started to train the custom objects. I am using CPU to train the model but it takes around 3 hour to complete 100 training steps. I suppose i have to change some parameter in .config. I tried…
Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX AVX2
I have recently installed tensorflow (Windows CPU version) and received the following message: Successfully installed tensorflow-1.4.0 tensorflow-tensorboard-0.4.0rc2 Then when I tried to run (which I found through https://github.com/tensorflow/tensorflow) I received the following message: 2017-11-02 01:56:21…
Tensorflow import error: No module named ‘tensorflow’
I installed TensorFlow on my Windows Python 3.5 Anaconda environment The validation was successful (with a warning) Python 3.5.3 |Intel Corporation| (default, Apr 27 2017, 17:03:30) [MSC v.1900 64 bit (AMD64)] on win32 Type “help”, “copyright”, “credits” or “license&#…
tensorflow – how to add an if statement?
This is a simplified version of what I am trying to do: Yet when trying to run this I get: How to fix this? EDIT: results in a: : Tensor(“cond/Merge:0”, shape=(?, 128), dtype=float32) Answer tensorflow objects can’t be used with regular python objects and functions. That’s how tensorfl…
Mixture usage of CPU and GPU in Keras
I am building a neural network on Keras, including multiple layers of LSTM, Permute and Dense. It seems LSTM is GPU-unfriendly. So I did research and use But based on my understanding about with, with is try…finally block to ensure that clean-up code is executed. I don’t know whether the following…
Can not use both bias and batch normalization in convolution layers
I use slim framework for tensorflow, because of its simplicity. But I want to have convolutional layer with both biases and batch normalization. In vanilla tensorflow, I have: and I rewrote it to slim by this: But this code does not add bias to conv layer. That is because of https://github.com/tensorflow/tens…
Standalone Protocol buffer file in tensorflow and its usage?
I have a .pb file alone created using freeze_graph.py. Other than the standalone .pb file i don’t have any files in the folder. Till now i have figured out a way to visualize the model using tensor board and to fetch the tensors involved in the Net. Also the .pb was a model created using ResNet architec…
load weights require h5py
Im trying to run a keras model,trying to use pre-trained VGGnet- When i run this Command base_model = applications.VGG16(weights=’imagenet’, include_top=False, input_shape=(img_rows, img_cols, img_channel)) I get this error: I went through some github issues page where a relevant question was aske…