update skeleton and structure
update temp
update
update two hands rectangle bug

update xed parser
Merge branch 'HandShapeDetector'

* HandShapeDetector:
  Add progress bar for saving video
  Prevent possible problem due to format and unrelated files
  Use variable for file extension
  Add border for cropped hand image
  Prompt user when saving the video
  Save result image to a video
  Remove useless argument and store cropped hands to a list
  Separate reading frame from the loop
  Use threshold to remove background around the hand
  Handle cases when multiple videos are loaded
  Merge result with video to the same window
  Crop image and Display
  Separate Visualization and Debug message flag
  Draw hand area
  Move the window to the front
  Read frames of video and construct callback
  Convert CSV files to tuple
  Initial Commit
update xed parser

add timer
update
Merge branch 'master' of https://github.com/huangfuyang/Sign-Language-with-Kinect
Merge branch 'HandShapeDetector'

* HandShapeDetector: (21 commits)
  assert color frame
  Include color frame and fix bug in RBG to RGB channel
  Move code for accept thread
  Improve log message
  Read and send actual data
  Add hand shape handler
  Accept and handle requests one by one
  Implement decoding from json to object and apply to encoding test
  Implement encoding from object to json
  Read Skeleton data
  Use CSVFrameData object to read CSV files
  Use VideoFrameData object to read video
  Update gitignore
  Use config file for train.py
  Update config for suffix
  Remove trailing white space
  Update config for debug flags
  Update config
  Configuration generator for server
  Change gitignore
  ...
Merge branch 'HandShapeDetector'

* HandShapeDetector:
  Introduce data handler after server receive data
  Allow changing converter
  Add an optional command line argument for server ip address
  Accept any host
Use config file in caffe server handler
Merge branch 'HandShapeDetector'

* HandShapeDetector:
  Able to set terminator for server and client
  Flag for debugging
  Use config file in caffe server handler

Conflicts:
	HandShapeDetector/src/caffe_server_handler.py
	HandShapeDetector/src/hand_shape_server_test.py