本文整理汇总了Python中cv2.TrackerMOSSE_create方法的典型用法代码示例。如果您正苦于以下问题：Python cv2.TrackerMOSSE_create方法的具体用法？Python cv2.TrackerMOSSE_create怎么用？Python cv2.TrackerMOSSE_create使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类cv2的用法示例。
在下文中一共展示了cv2.TrackerMOSSE_create方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: predictionCallback
# 需要导入模块: import cv2 [as 别名]
# 或者: from cv2 import TrackerMOSSE_create [as 别名]
def predictionCallback(self, client, userdata, message):
print('<< predictionCallback() >>')
data = json.loads(message.payload.decode())
if len(data['prediction']) > 0 and data['prediction'][0][0] > -1:
self.last_confidence = round(data['prediction'][0][2]*100,2)
self.last_detected_class = int(data['prediction'][0][0])
x1 = data['prediction'][0][2]*self.IMAGE_WIDTH
y1 = data['prediction'][0][3]*self.IMAGE_HEIGHT
x2 = data['prediction'][0][4]*self.IMAGE_WIDTH
y2 = data['prediction'][0][5]*self.IMAGE_HEIGHT
w = x2-x1
h = y2-y1
print("({},{},{},{})".format(x1,x2,y1,y2))
print("({},{})".format(w,h))
self.initBB = (int(x1), int(y1), int(w), int(h))
# self.tracker = cv2.TrackerMOSSE_create()
# self.tracker = cv2.TrackerKCF_create()
self.tracker = cv2.TrackerCSRT_create()
self.tracker.init(self.inferenceFrame, self.initBB)
self.trackerInitialized = True 示例2: call_tracker_constructor
# 需要导入模块: import cv2 [as 别名]
# 或者: from cv2 import TrackerMOSSE_create [as 别名]
def call_tracker_constructor(self, tracker_type):
# -- TODO: remove this if I assume OpenCV version > 3.4.0
if int(self.major_ver == 3) and int(self.minor_ver) < 3:
tracker = cv2.Tracker_create(tracker_type)
# --
else:
if tracker_type == 'CSRT':
tracker = cv2.TrackerCSRT_create()
elif tracker_type == 'KCF':
tracker = cv2.TrackerKCF_create()
elif tracker_type == 'MOSSE':
tracker = cv2.TrackerMOSSE_create()
elif tracker_type == 'MIL':
tracker = cv2.TrackerMIL_create()
elif tracker_type == 'BOOSTING':
tracker = cv2.TrackerBoosting_create()
elif tracker_type == 'MEDIANFLOW':
tracker = cv2.TrackerMedianFlow_create()
elif tracker_type == 'TLD':
tracker = cv2.TrackerTLD_create()
elif tracker_type == 'GOTURN':
tracker = cv2.TrackerGOTURN_create()
return tracker 示例3: call_tracker_constructor
# 需要导入模块: import cv2 [as 别名]
# 或者: from cv2 import TrackerMOSSE_create [as 别名]
def call_tracker_constructor(self, tracker_type):
if tracker_type == 'DASIAMRPN':
tracker = dasiamrpn()
else:
# -- TODO: remove this if I assume OpenCV version > 3.4.0
if int(self.major_ver == 3) and int(self.minor_ver) < 3:
#tracker = cv2.Tracker_create(tracker_type)
pass
# --
else:
try:
tracker = cv2.TrackerKCF_create()
except AttributeError as error:
print(error)
print('\nMake sure that OpenCV contribute is installed: opencv-contrib-python\n')
if tracker_type == 'CSRT':
tracker = cv2.TrackerCSRT_create()
elif tracker_type == 'KCF':
tracker = cv2.TrackerKCF_create()
elif tracker_type == 'MOSSE':
tracker = cv2.TrackerMOSSE_create()
elif tracker_type == 'MIL':
tracker = cv2.TrackerMIL_create()
elif tracker_type == 'BOOSTING':
tracker = cv2.TrackerBoosting_create()
elif tracker_type == 'MEDIANFLOW':
tracker = cv2.TrackerMedianFlow_create()
elif tracker_type == 'TLD':
tracker = cv2.TrackerTLD_create()
elif tracker_type == 'GOTURN':
tracker = cv2.TrackerGOTURN_create()
return tracker 示例4: init
# 需要导入模块: import cv2 [as 别名]
# 或者: from cv2 import TrackerMOSSE_create [as 别名]
def init(self, first_frame, bbox):
if self.name == 'KCF':
self.tracker = cv2.TrackerKCF_create()
elif self.name == 'MOSSE':
self.tracker = cv2.TrackerMOSSE_create()
elif self.name == 'CSRDCF':
self.tracker = cv2.TrackerCSRT_create()
else:
raise NotImplementedError
self.tracker.init(first_frame, bbox) 示例5: mouseReleaseEvent
# 需要导入模块: import cv2 [as 别名]
# 或者: from cv2 import TrackerMOSSE_create [as 别名]
def mouseReleaseEvent(self, _):
"""
@type event: QMouseEvent
@param event:
@return:
"""
# Prevent draw on video if not started or finished
if self.parent.player.position() == 0:
return
# Censure Draw Interaction
if self._interaction.censure:
geom = self.Censure_RubberBand.geometry()
self.Censure_RubberBand.hide()
self.drawCesure.append([geom])
# Object Tracking Interaction
if self._interaction.objectTracking:
geom = self.Tracking_Video_RubberBand.geometry()
offset = self.surface.videoRect()
bbox = (geom.x() - offset.x(), geom.y() - offset.y(), geom.width(), geom.height())
img = self.currentFrame()
frame = convertQImageToMat(img)
# Remo rubberband on canvas and video
self.Tracking_Video_RubberBand.hide()
self.Track_Canvas_RubberBand.reset()
self.tracker = TrackerMOSSE_create()
result = resize(frame, (offset.width(), offset.height()))
try:
ok = self.tracker.init(result, bbox)
except Exception:
return
if ok:
self._isinit = True
# Get Traker center
xc = bbox[0] + (geom.width() / 2)
yc = bbox[1] + (geom.height() / 2)
p = QPoint(xc, yc)
Longitude, Latitude, _ = vut.GetPointCommonCoords(
p, self.surface)
# Draw Rubber Band on canvas
self.Track_Canvas_RubberBand.addPoint(QgsPointXY(Longitude, Latitude))
else:
self._isinit = False