opencv_apps¶

Contents:

Summary
Types
- Message types

Summary ¶

opencv_apps¶

BuildtoolDepends:
Version:	1.11.8
Description:	The opencv_apps package, most of code is taken from https://github.com/Itseez/opencv/tree/master/samples/cpp
Maintainers:	Kei Okada <kei DOT okada AT gmail DOT com>
Licenses:	BSD
Authors:	Kei Okada <kei DOT okada AT gmail DOT com>
BuildDepends:	`cv_bridge` `dynamic_reconfigure` `image_transport` `message_generation` `nodelet` `roscpp` `std_srvs`
	`catkin`
BuildExportDepends:
	`cv_bridge` `dynamic_reconfigure` `image_transport` `message_runtime` `nodelet` `roscpp` `std_srvs`
ExecDepends:	`cv_bridge` `dynamic_reconfigure` `image_transport` `message_runtime` `nodelet` `roscpp` `std_srvs`
Exports:	<nodelet plugin=”${prefix}/nodelet_plugins.xml”/>

Types ¶

Message types ¶

opencv_apps/Point2DArray¶

Field:	points[] (opencv_apps/Point2D) –

Point2D[] points

opencv_apps/ContourArray¶

Field:	contours[] (opencv_apps/Contour) –

Contour[] contours

opencv_apps/Point2DStamped¶

Field:	header (std_msgs/Header) – point (opencv_apps/Point2D) –

Header header
Point2D point

opencv_apps/Point2DArrayStamped¶

Field:	header (std_msgs/Header) – points[] (opencv_apps/Point2D) –

Header header
Point2D[] points

opencv_apps/Size¶

Field:	width (float64) – height (float64) –

float64 width
float64 height

opencv_apps/Rect¶

Field:	x (float64) – y (float64) – width (float64) – height (float64) –

opencv Rect data type, x-y is center point

# opencv Rect data type, x-y is center point
float64 x
float64 y
float64 width
float64 height

opencv_apps/RectArray¶

Field:	rects[] (opencv_apps/Rect) –

Rect[] rects

opencv_apps/LineArrayStamped¶

Field:	header (std_msgs/Header) – lines[] (opencv_apps/Line) –

Header header
Line[] lines

opencv_apps/FlowArray¶

Field:	flow[] (opencv_apps/Flow) –

Flow[] flow

opencv_apps/LineArray¶

Field:	lines[] (opencv_apps/Line) –

Line[] lines

opencv_apps/Contour¶

Field:	points[] (opencv_apps/Point2D) –

Point2D[] points

opencv_apps/FlowStamped¶

Field:	header (std_msgs/Header) – flow (opencv_apps/Flow) –

Header header
Flow flow

opencv_apps/RotatedRectArrayStamped¶

Field:	header (std_msgs/Header) – rects[] (opencv_apps/RotatedRect) –

Header header
RotatedRect[] rects

opencv_apps/Face¶

Field:	face (opencv_apps/Rect) – eyes[] (opencv_apps/Rect) –

Rect face
Rect[] eyes

opencv_apps/Flow¶

Field:	point (opencv_apps/Point2D) – velocity (opencv_apps/Point2D) –

Point2D point
Point2D velocity

opencv_apps/Moment¶

Field:

m00 (float64) –
m10 (float64) –
m01 (float64) –
m20 (float64) –
m11 (float64) –
m02 (float64) –
m30 (float64) –
m21 (float64) –
m12 (float64) –
m03 (float64) –
mu20 (float64) –
mu11 (float64) –
mu02 (float64) –
mu30 (float64) –
mu21 (float64) –
mu12 (float64) –
mu03 (float64) –
nu20 (float64) –
nu11 (float64) –
nu02 (float64) –
nu30 (float64) –
nu21 (float64) –
nu12 (float64) –
nu03 (float64) –
center (opencv_apps/Point2D) –
length (float64) –
area (float64) –

spatial moments

# spatial moments
float64 m00
float64 m10
float64 m01
float64 m20
float64 m11
float64 m02
float64 m30
float64 m21
float64 m12
float64 m03

# central moments
float64 mu20
float64 mu11
float64 mu02
float64 mu30
float64 mu21
float64 mu12
float64 mu03

# central normalized moments
float64 nu20
float64 nu11
float64 nu02
float64 nu30
float64 nu21
float64 nu12
float64 nu03

# center of mass m10/m00, m01/m00
Point2D center
float64 length
float64 area

opencv_apps/CircleArray¶

Field:	circles[] (opencv_apps/Circle) –

Circle[] circles

opencv_apps/MomentArrayStamped¶

Field:	header (std_msgs/Header) – moments[] (opencv_apps/Moment) –

Header header
Moment[] moments

opencv_apps/Circle¶

Field:	center (opencv_apps/Point2D) – radius (float64) –

Point2D center
float64 radius

opencv_apps/FaceArray¶

Field:	faces[] (opencv_apps/Face) –

Face[] faces

opencv_apps/RotatedRectStamped¶

Field:	header (std_msgs/Header) – rect (opencv_apps/RotatedRect) –

Header header
RotatedRect rect

opencv_apps/MomentArray¶

Field:	moments[] (opencv_apps/Moment) –

Moment[] moments

opencv_apps/Line¶

Field:	pt1 (opencv_apps/Point2D) – pt2 (opencv_apps/Point2D) –

Point2D pt1
Point2D pt2

opencv_apps/RotatedRectArray¶

Field:	rects[] (opencv_apps/RotatedRect) –

RotatedRect[] rects

opencv_apps/RectArrayStamped¶

Field:	header (std_msgs/Header) – rects[] (opencv_apps/Rect) –

Header header
Rect[] rects

opencv_apps/FaceArrayStamped¶

Field:	header (std_msgs/Header) – faces[] (opencv_apps/Face) –

Header header
Face[] faces

opencv_apps/FlowArrayStamped¶

Field:	header (std_msgs/Header) – flow[] (opencv_apps/Flow) –

Header header
Flow[] flow

opencv_apps/RotatedRect¶

Field:	angle (float64) – center (opencv_apps/Point2D) – size (opencv_apps/Size) –

float64 angle
Point2D center
Size size

opencv_apps/ContourArrayStamped¶

Field:	header (std_msgs/Header) – contours[] (opencv_apps/Contour) –

Header header
Contour[] contours

opencv_apps/Point2D¶

Field:	x (float64) – y (float64) –

float64 x
float64 y

opencv_apps/CircleArrayStamped¶

Field:	header (std_msgs/Header) – circles[] (opencv_apps/Circle) –

Header header
Circle[] circles

opencv_apps¶

Summary¶

Types¶

Message types¶

Summary ¶

Types ¶

Message types ¶