San Song Daddy :)

This is an update for previous post. http://lengerrong.blogspot.com/2017/04/create-your-own-dataset-for-machine.html It is hard to collect enough images for your machine traning. So I update this post to append images once you find some to your existed dataset. All you need to do is copy your images to a folder and run the python script. Of cause, you have to label each image while running the python script. Below python script just have two label, 0 means cat, 1 means dog. You can add more labels by just modify blue codes.

tensorflow.python.framework.errors_impl.InvalidArgumentError: targets[0] is out of range          [[Node: InTopK = InTopK[T=DT_INT32, k=1, _device="/job:localhost/replica:0/task:0/cpu:0"](softmax_linear/softmax_linear, Reshape_1)]] Caused by op u'InTopK', defined at:

import tensorflow as tf import Image import os import subprocess def main(argv):    folder = argv[0]   if (len(argv) > 1):     if tf.gfile.Exists(argv[1]):       folder = argv[1]     else:       print ('%s not existed' % argv[1])       return   else:     print ("please input training image data folder path")     return   for f in tf.gfile.ListDirectory(folder):     filepath = os.path.join(folder, f)     try:       im = Image.open(filepath)       p = subprocess.Popen(["display", filepath])       label = raw_input("please label the image, 0 means cat, 1 means dog:")       p.kill()     except Exception, e:       print (e)

prototype: join([timeout]) # wait the child thread complete setDaemon(True) # once the daemon thread complete, the child thread complete too. from threading import Thread from PIL import Image     class ImageThread(Thread):       def __init__(self, filepath):         Thread.__init__(self)         self.filepath = filepath         self.openresult = 0       def run(self):         try:           im = Image.open(self.filepath)           im.show()           self.openresult = 1         except Exception, e:           print (e)     imt = ImageThread('image.gif')     imt.setDaemon(True) # should set before start     imt.start()     imt.join(10) # wait 10 seconds

simple python code like:   from  PIL  import  Image     image = Image.open( 'image.gif' )    image.show()  no image display while running on ubuntu system. The easy solution is: sudo apt-get install imagemagick