semanticmodel::plane_data_association Namespace Reference

Classes
class	BoundedPlane
Functions
def	combine
def	intersect
def	merge_planes
def	mult
def	normalize
def	normalize_eq
def	one_sided_intersect
def	polygons_intersect
def	project_onto_normal
def	to_marker
def	to_plane_msg
def	to_tuple
def	trans2d
def	trans_to_pt
def	workaround_incorrect_planes
Variables
list	COLORS = []
float	DEFAULT_MAX_DISP = 0.2
tuple	LOG = logging.getLogger('world_model.planes')

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Function Documentation

def semanticmodel::plane_data_association::combine	(		p1,
			p2
	)

Combines the two bounded planes to form a new one

Definition at line 145 of file plane_data_association.py.

def semanticmodel::plane_data_association::intersect	(		p1,
			p2,
			max_disp = DEFAULT_MAX_DISP
	)

Checks if:
1) the two sets lie on the same plane (approximately)
2) the polygons intersect

Definition at line 97 of file plane_data_association.py.

def semanticmodel::plane_data_association::merge_planes	(		planes,
			p,
			max_disp = DEFAULT_MAX_DISP
	)

P must intersect at least one plane.  Combine it with that plane, then
process any additional intersections that result.

Definition at line 116 of file plane_data_association.py.

def semanticmodel::plane_data_association::mult	(		m,
			p
	)

Definition at line 226 of file plane_data_association.py.

def semanticmodel::plane_data_association::normalize

(

v

)

Definition at line 242 of file plane_data_association.py.

def semanticmodel::plane_data_association::normalize_eq

(

m

)

Definition at line 238 of file plane_data_association.py.

def semanticmodel::plane_data_association::one_sided_intersect	(		p1,
			p2
	)

Iterate over sides of P1 and see if one of them separates the two polygons.
If there is, the polygons don't intersect.

Definition at line 248 of file plane_data_association.py.

def semanticmodel::plane_data_association::polygons_intersect	(		p1,
			p2
	)

Definition at line 245 of file plane_data_association.py.

def semanticmodel::plane_data_association::project_onto_normal	(		poly,
			q1,
			q2
	)

Definition at line 262 of file plane_data_association.py.

def semanticmodel::plane_data_association::to_marker	(		planes,
			timestamp = None
	)

Definition at line 178 of file plane_data_association.py.

def semanticmodel::plane_data_association::to_plane_msg

(

bp

)

Definition at line 162 of file plane_data_association.py.

def semanticmodel::plane_data_association::to_tuple

(

p

)

Definition at line 212 of file plane_data_association.py.

def semanticmodel::plane_data_association::trans2d	(		m,
			p
	)

Definition at line 230 of file plane_data_association.py.

def semanticmodel::plane_data_association::trans_to_pt	(		m,
			p
	)

Definition at line 234 of file plane_data_association.py.

def semanticmodel::plane_data_association::workaround_incorrect_planes

(

m

)

Definition at line 216 of file plane_data_association.py.

---

Variable Documentation

list semanticmodel::plane_data_association::COLORS = []

Definition at line 53 of file plane_data_association.py.

float semanticmodel::plane_data_association::DEFAULT_MAX_DISP = 0.2

Definition at line 52 of file plane_data_association.py.

tuple semanticmodel::plane_data_association::LOG = logging.getLogger('world_model.planes')

Definition at line 50 of file plane_data_association.py.