set_visibility(new_visibility=False, propagate_to_children=False) if isMask == True : if component.get_name() in ['Fuzz', 'Beard', 'Mustache', 'Eyebrows', 'Eyelashes'] : continue metahumanSceneCompoent.append(component) print(metahumanSceneCompoent) metahumanSceneCompoents.append(metahumanScene...
Average true positive detections by nine radiologists were 248.8 nodules, 51.7 false positive predicted nodules and 121.2 false negative predicted nodules. The best performing CAD system achieved 268 true positives, 66 false positives and 102 false negatives. Corresponding weighted alternative free response...
GT Single Object: The first type of mask we generate is based solely on the target object’s pixels, which are marked as True, while remaining objects’ pixels, as well as the background, are set to False. • GT All Objects: The second ground truth mask we generate is less discrimina...
kernel = cv2.getStructuringElement(cv2.MORPH_ELLIPSE,(3,3)) while True: ret,frame = camera.read() #3. apply()函数计算了前景掩码 fgmask = bs.apply(frame) #4. 获得前景掩码(含有白色值以及阴影的灰色值),通过设定阈值将非白色(244~255)的所有像素都设为0,而不是1; th = cv2.threshold(fgmas...
Beam induced background sources, especially beamstrahlung pairs, hadronic background, neutrons, synchrotron radiation, beam gas induced background and muons have been studied. All background rates in the detector are at tolerable levels.Bu¨er
(myFlag == true) { Console.WriteLine(UIApplication.SharedApplication.TimeRemaining); myFlag = SomeCalculationNeedsMoreTime(); } //Only called if loop terminated due to myFlag and not expiration of time UIApplication.SharedApplication.EndBackgroundTask(taskId); }); ...
This is particularly true in the visual effects world, where one is often called on to integrate elements whose scale is something with which we're not normally familiar (such as a giant flying saucer hovering over an entire city). In situations such as this, you may find that certain ...
So no need to start with a good photo - it can be as sloppy as you like, nothing that a little Photoshop magic can't put straight. And strictly speaking that's true - if you're prepared to put in hours of work. Bottom line: Get the whole image as good as it gets first. Then...
Background Mask Colour [col] This argument determines the colour of the background mask applied to all objects in the selection. The argument takes the form of an association list of DXF groups as returned by theacad_truecolordlgfunction, for example:'((62 . 3))or, for a true colour va...
Figure 9.Grid generated using the planting pattern and solar azimuth angles (red polygons) to mask the reclassified image (background) to identify each tree and to calculate the statistics of each plant. Therefore, in this specific work, the angles were 25° due to the orientation of the ...