node_scripts.image_time_diff.ImageTimeDiff Class Reference

Inheritance diagram for node_scripts.image_time_diff.ImageTimeDiff:

List of all members.

Public Member Functions
def	__init__
def	spin
def	spin_once
Public Attributes
	input
	pub_stored
	s_threshold
Private Member Functions
def	_cb_dyn_reconfig
def	_cb_input
def	_cb_start
def	_cb_stop

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Detailed Description

Publish difference between stored image and current input one

Publications:
    * ~output/diff: diff per pixel: 0 - 1
    * ~output/diff_image: diff image

Subscriptions:
    * ~input/hue: input hue image
    * ~input/saturation: input saturation image
    * ~start: msg to store image and start comparing
    * ~stop: msg to relase image and stop comparing

Definition at line 17 of file image_time_diff.py.

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Constructor & Destructor Documentation

def node_scripts.image_time_diff.ImageTimeDiff.__init__

(

self

)

Definition at line 31 of file image_time_diff.py.

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Member Function Documentation

def node_scripts.image_time_diff.ImageTimeDiff._cb_dyn_reconfig	(		self,
			config,
			level
	)		[private]

Definition at line 43 of file image_time_diff.py.

def node_scripts.image_time_diff.ImageTimeDiff._cb_input	(		self,
			imgmsg_hue,
			imgmsg_saturation
	)		[private]

Definition at line 47 of file image_time_diff.py.

def node_scripts.image_time_diff.ImageTimeDiff._cb_start	(		self,
			header
	)		[private]

Definition at line 50 of file image_time_diff.py.

def node_scripts.image_time_diff.ImageTimeDiff._cb_stop	(		self,
			header
	)		[private]

Definition at line 67 of file image_time_diff.py.

def node_scripts.image_time_diff.ImageTimeDiff.spin

(

self

)

Definition at line 98 of file image_time_diff.py.

def node_scripts.image_time_diff.ImageTimeDiff.spin_once

(

self

)

Definition at line 72 of file image_time_diff.py.

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Member Data Documentation

node_scripts::image_time_diff.ImageTimeDiff::input

Definition at line 31 of file image_time_diff.py.

node_scripts::image_time_diff.ImageTimeDiff::pub_stored

Definition at line 31 of file image_time_diff.py.

node_scripts::image_time_diff.ImageTimeDiff::s_threshold

Definition at line 43 of file image_time_diff.py.

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The documentation for this class was generated from the following file:

• image_time_diff.py