iri_bow_object_detector::learn_codebook Namespace Reference

Functions
def	convert_to_heatmap
def	load_descs
def	norm_descs
def	run_on_images
def	sel_descs
def	visualize_box_in_image
def	visualize_classes
def	visualize_desc
def	visualize_descs
Variables
tuple	a = args.pop(0)
list	args = sys.argv[1:]
tuple	config = select_config(dbname)
string	dbname = "none"
tuple	feats = np.vstack((descs.astype('float64'), descs_neg[sel].astype('float64')))
	hand_pick = False
int	im_begin = 0
int	im_end = 1
	LEARN CENTROIDS.
	imnos = None
	infile = None
int	k = 25
list	keepvecs = []
tuple	labels = Labels(np.hstack((np.ones((1,descs.shape[0])), -1*np.ones((1,len(sel)))))[0])
int	max_desc = 200
int	n_thread = 1
list	npos = descs.shape[0]
string	outfile = "tmp.txt"
tuple	pf = open('last_classifier.pkl','w')
float	ratio_keep = 0.2
	save_center = False
tuple	sel = range(descs_neg.shape[0])
tuple	svm = LibLinear(1, feats, labels)
list	todo = []
int	use_masks2 = 1
	verb = False

---

Function Documentation

def iri_bow_object_detector.learn_codebook.convert_to_heatmap	(		ima,
			descs,
			sco
	)

Definition at line 68 of file learn_codebook.py.

def iri_bow_object_detector.learn_codebook.load_descs	(		config,
			i,
			norm = 1,
			old_desc = False,
			invert_mask = False,
			use_masks2 = 0
	)

Definition at line 17 of file learn_codebook.py.

def iri_bow_object_detector.learn_codebook.norm_descs	(		descs,
			l = 1
	)

Definition at line 42 of file learn_codebook.py.

def iri_bow_object_detector.learn_codebook.run_on_images	(		config,
			centroids,
			sel_i,
			imnos,
			select_mode = None,
			nspa = 4,
			nori = 4,
			pixw = 15
	)

Definition at line 168 of file learn_codebook.py.

def iri_bow_object_detector.learn_codebook.sel_descs	(		config,
			imnos,
			ratio_keep,
			norm = 1,
			old_desc = False,
			invert_mask = False,
			use_masks2 = 0
	)

Definition at line 32 of file learn_codebook.py.

def iri_bow_object_detector.learn_codebook.visualize_box_in_image	(		desc,
			nspa,
			pixw
	)

Definition at line 116 of file learn_codebook.py.

def iri_bow_object_detector.learn_codebook.visualize_classes	(		svm,
			config,
			imnos
	)

Definition at line 51 of file learn_codebook.py.

def iri_bow_object_detector.learn_codebook.visualize_desc	(		descs,
			npdescs,
			ima,
			nori,
			nspa,
			pixw = 15
	)

Definition at line 127 of file learn_codebook.py.

def iri_bow_object_detector.learn_codebook.visualize_descs	(		ima,
			descs
	)

Definition at line 104 of file learn_codebook.py.

---

Variable Documentation

tuple iri_bow_object_detector::learn_codebook::a = args.pop(0)

Definition at line 226 of file learn_codebook.py.

list iri_bow_object_detector::learn_codebook::args = sys.argv[1:]

Definition at line 208 of file learn_codebook.py.

tuple iri_bow_object_detector::learn_codebook::config = select_config(dbname)

Definition at line 247 of file learn_codebook.py.

string iri_bow_object_detector::learn_codebook::dbname = "none"

Definition at line 211 of file learn_codebook.py.

tuple iri_bow_object_detector::learn_codebook::feats = np.vstack((descs.astype('float64'), descs_neg[sel].astype('float64')))

Definition at line 268 of file learn_codebook.py.

iri_bow_object_detector::learn_codebook::hand_pick = False

Definition at line 222 of file learn_codebook.py.

int iri_bow_object_detector::learn_codebook::im_begin = 0

Definition at line 212 of file learn_codebook.py.

iri_bow_object_detector::learn_codebook::im_end = 1

LEARN CENTROIDS.

Definition at line 213 of file learn_codebook.py.

tuple iri_bow_object_detector::learn_codebook::imnos = None

Definition at line 215 of file learn_codebook.py.

iri_bow_object_detector::learn_codebook::infile = None

Definition at line 221 of file learn_codebook.py.

int iri_bow_object_detector::learn_codebook::k = 25

Definition at line 218 of file learn_codebook.py.

list iri_bow_object_detector::learn_codebook::keepvecs = []

Definition at line 248 of file learn_codebook.py.

tuple iri_bow_object_detector::learn_codebook::labels = Labels(np.hstack((np.ones((1,descs.shape[0])), -1*np.ones((1,len(sel)))))[0])

Definition at line 271 of file learn_codebook.py.

int iri_bow_object_detector::learn_codebook::max_desc = 200

Definition at line 217 of file learn_codebook.py.

int iri_bow_object_detector::learn_codebook::n_thread = 1

Definition at line 214 of file learn_codebook.py.

list iri_bow_object_detector::learn_codebook::npos = descs.shape[0]

Definition at line 263 of file learn_codebook.py.

string iri_bow_object_detector::learn_codebook::outfile = "tmp.txt"

Definition at line 220 of file learn_codebook.py.

tuple iri_bow_object_detector::learn_codebook::pf = open('last_classifier.pkl','w')

Definition at line 280 of file learn_codebook.py.

float iri_bow_object_detector::learn_codebook::ratio_keep = 0.2

Definition at line 219 of file learn_codebook.py.

iri_bow_object_detector::learn_codebook::save_center = False

Definition at line 223 of file learn_codebook.py.

list iri_bow_object_detector::learn_codebook::sel = range(descs_neg.shape[0])

Definition at line 264 of file learn_codebook.py.

tuple iri_bow_object_detector::learn_codebook::svm = LibLinear(1, feats, labels)

Definition at line 273 of file learn_codebook.py.

list iri_bow_object_detector::learn_codebook::todo = []

Definition at line 210 of file learn_codebook.py.

int iri_bow_object_detector::learn_codebook::use_masks2 = 1

Definition at line 224 of file learn_codebook.py.

iri_bow_object_detector::learn_codebook::verb = False

Definition at line 216 of file learn_codebook.py.