usuf's profile - activity

how to convert xy coordinates to Gcode i read the XY coordinate from mouse draw function,now i need to convert that into

changing my python code to c++? def subalg_fun(self): cap = cv2.VideoCapture(1) time.sleep(2) _, first_fr

not more than 1 class....for example i need to detect one moving toy from real time is it possible in the cascade ?

not more than 1 class....for example i need to detect one toy from real time is it possible in the cascade ?

i need to create cascade for my custom object like (toy,my cat,etc) refer some of the tutorial and docs(that u mention

i need to create cascade for my custom object like (toy,my cat,etc) refer some of the tutorial and docs(that u mention

how to create custom cascade for unshapped objects? like

how to save thresholding video in python opencv import numpy as np import cv2 cap = cv2.VideoCapture(0) fourcc = cv2.

how to save thresholding video in python opencv import numpy as np import cv2 cap = cv2.VideoCapture(0) fourcc = cv2.V

@StevenPuttemans thanks for the reply.....ok i will go with the second approach

@StevenPuttemans approach 2 says use multiple postives to create sample... My question is.... While using multiple pos

@StevenPuttemans from ur idea ....instead of creating artificial sample......v have to directly pos the original object

@StevenPuttemans from ur idea ....instead of creating artificial sample......v have to directly pos the original object

@StevenPuttemans from ur idea ....instead of creating artificial sample......v have to directly pos the original object

@StevenPuttemans For the 8 positive i created 1840 samples .....here we use sample file and neg file for the train what

hi all... i have 32 positive image that contain my object and 900 negative pictures do not contain my object for that

Thanks....but...can u sugges me...how many samples i need to detect the object from real time...?

i am going to create cascade for that can detect one object(lock) for that one object this is enough positives from my o

my own cascade not detecting object? i have 8 positives and 2100 negatives for that i creates sample for 1840 samples .

train cascade error i face this error while training my own cascade file...

train cascade error i face this error while training my own cascade file...

hi i am update the opencv with latest master still it shows segmentation program do u have any idea about this?

i run that above command but it takes the first argument only and displays img1 only...

is it possible to show two video feed in one window? camera1 = cv2.VideoCapture(0) camera2 = cv2.VideoCapture(1) here i

anyone have the answer.....i have new opencv master file..... but when i am using create sample command it shows the seg

yeah i replace the code with new one...but not work

same error to me.....can anyone tel me how can i solve this?

problem solved thanks

opencv video compression issue hi i am using opencv to capture the video from webcam... for my project purpose i need to

template matching videos here iam having the code for template matching ..how can i change this code for doing template

hi...thanks for ur quick reply.....i compile that cmake successfully...and also solve the issue issue too .....i got out

i already have that ....but dono y its shows this type of error... when iam running my code my camera turned on....but

thank u so much .....pblm solved.... one more think....after configure this i run my python profram using spyder again

opencv configure using cmake::error when i am compiling cmake to my ubuntu i face this issue /usr/bin/ld: warning: lib

opencv configure using cmake::error machinelearninguru.com/computer_vision/installation/opencv/opencv.html i followed t

Mat img_scene = imread(argv[2], IMREAD_GRAYSCALE);

by using this i can get the photo but how can i crop the each and every faces from this photo?

thanks....

thanks...for the reply...i did that like ur way

how can i crop the faces from the group photos? Mat img_scene = imread(argv[2], IMREAD_GRAYSCALE); by using this i can

Mat img_object = imread( argv[1], IMREAD_GRAYSCALE ); Mat img_scene = imread( argv[2], IMREAD_GRAYSCALE ); here pass

the above one we have to pass two image one is source and another one is matching file....during run time the matching f

i need to perform homography matching for multiple images ,how can i pass multiple image for the matching? we have tutor

i need to perform homography matching for multiple images ,how can i pass multiple image for the matching? we have tutor

problem solved....thanks buddy...

hi i am using ur code for my learning can u please tel me how can i store this images to specific folder? iam using strc