image_classification.ImageClassification Class Reference

Contains the necessary functions for classifying an images and requesting registration to the ontology. More...

Public Member Functions
def	__init__
	Initializes Caffe. More...
def	classifyImage
	Implements the imageClassificationSrv service main function. More...
def	getImageClass
	Obtains the name of the class of the image from the caffe image classes file. More...
def	getOntologyClass
	Calls the caffe wrapper service that registers the image to the ontology. More...
def	registerToOntology
	Calls the caffe wrapper service that registers the image to the ontology. More...

Public Attributes
	caffe_root
	labels
	net
	transformer

Detailed Description

Contains the necessary functions for classifying an images and requesting registration to the ontology.

Definition at line 46 of file image_classification.py.

Constructor & Destructor Documentation

def image_classification.ImageClassification.__init__

(

self

)

Initializes Caffe.

Definition at line 49 of file image_classification.py.

Member Function Documentation

def image_classification.ImageClassification.classifyImage	(		self,
			req
	)

Implements the imageClassificationSrv service main function.

Parameters

req	[rapp_platform_ros_communications::imageClassificationSrvRequest::Request&] The ROS service request

Returns

res [rapp_platform_ros_communications::imageClassificationSrvResponse::Response&] The ROS service response

Exceptions

Exception	IndexError
Exception	IOError
Exception	AppError
Exception	KeyError

Definition at line 86 of file image_classification.py.

def image_classification.ImageClassification.getImageClass	(		self,
			req
	)

Obtains the name of the class of the image from the caffe image classes file.

Parameters

req	[rapp_platform_ros_communications::ontologyClassBridgeSrvRequest::Request&] The ROS service request

Returns

res [string] The class of the image

Definition at line 163 of file image_classification.py.

def image_classification.ImageClassification.getOntologyClass	(		self,
			caffeObjectClass
	)

Calls the caffe wrapper service that registers the image to the ontology.

Parameters

caffeObjectClass

[string] The caffe object class

Returns

ontologyClassBridgeResponse.ontologyClass [string] The ontology class of the image

Exceptions

Exception

AppError

Definition at line 124 of file image_classification.py.

def image_classification.ImageClassification.registerToOntology	(		self,
			req,
			caffeObjectClass,
			ontologyClass,
			currentImagePath
	)

Calls the caffe wrapper service that registers the image to the ontology.

Parameters

req	[rapp_platform_ros_communications::ontologyClassBridgeSrvRequest::Request&] The ROS service request
caffeObjectClass	[string] The caffe object class
ontologyClass	[string] The ontology object class
currentImagePath	[string] The path of the image file

Returns

registerImageToOntologyResponse.object_entry [string] The ontology entry of the image

Exceptions

Exception

AppError

Definition at line 145 of file image_classification.py.

Member Data Documentation

image_classification.ImageClassification.caffe_root

Definition at line 50 of file image_classification.py.

image_classification.ImageClassification.labels

Definition at line 76 of file image_classification.py.

image_classification.ImageClassification.net

Definition at line 60 of file image_classification.py.

image_classification.ImageClassification.transformer

Definition at line 66 of file image_classification.py.

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

• /home/travis/rapp_temp/rapp-platform/rapp_caffe_wrapper/src/image_classification.py