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2019-02-27 06:46:16 -0500 asked a question changing my python code to c++?

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

2018-09-04 06:01:14 -0500 commented question how to create custom cascade for unshapped objects?

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

2018-09-04 06:00:56 -0500 commented question how to create custom cascade for unshapped objects?

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

2018-09-04 05:52:00 -0500 commented question how to create custom cascade for unshapped objects?

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

2018-09-04 05:50:19 -0500 commented question how to create custom cascade for unshapped objects?

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

2018-09-04 03:57:59 -0500 asked a question how to create custom cascade for unshapped objects?

how to create custom cascade for unshapped objects? like

2018-08-28 03:20:10 -0500 edited question how to save thresholding video in python opencv

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

2018-08-28 03:18:07 -0500 asked a question how to save thresholding video in python opencv

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

2018-04-27 06:56:02 -0500 commented question my own cascade not detecting object?

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

2018-04-26 08:08:04 -0500 commented question my own cascade not detecting object?

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

2018-04-26 03:07:45 -0500 commented question my own cascade not detecting object?

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

2018-04-26 03:07:21 -0500 commented question my own cascade not detecting object?

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

2018-04-26 03:01:45 -0500 commented question my own cascade not detecting object?

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

2018-04-26 00:35:45 -0500 commented question my own cascade not detecting object?

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

2018-04-26 00:30:56 -0500 commented question my own cascade not detecting object?

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

2018-04-25 05:25:17 -0500 commented question my own cascade not detecting object?

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

2018-04-25 05:10:48 -0500 commented question my own cascade not detecting object?

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

2018-04-23 00:52:05 -0500 asked a question my own cascade not detecting object?

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

2018-04-18 02:06:03 -0500 edited question train cascade error

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

2018-04-18 01:33:22 -0500 asked a question train cascade error

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

2018-04-02 23:23:47 -0500 commented question Segmentation fault.. using opencv_createsamples

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

2018-03-29 01:51:18 -0500 commented answer is it possible to show two video feed in one window?

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

2018-03-29 00:53:35 -0500 asked a question is it possible to show two video feed in one window?

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

2018-03-29 00:49:51 -0500 answered a question Segmentation fault.. using opencv_createsamples

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

2018-03-28 00:46:44 -0500 received badge  Enthusiast
2018-03-27 02:47:31 -0500 commented question Segmentation fault.. using opencv_createsamples

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

2018-03-27 02:43:31 -0500 commented question Segmentation fault.. using opencv_createsamples

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

2018-02-05 09:07:34 -0500 commented question opencv video compression issue

problem solved thanks

2018-02-05 08:55:39 -0500 asked a question opencv video compression issue

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

2017-12-18 00:24:00 -0500 asked a question template matching videos

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

2017-12-15 04:11:38 -0500 commented question opencv configure using cmake::error

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

2017-12-12 23:51:10 -0500 commented question opencv configure using cmake::error

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

2017-12-12 23:25:34 -0500 commented question opencv configure using cmake::error

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

2017-12-12 05:26:59 -0500 asked a question opencv configure using cmake::error

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

2017-12-11 03:16:38 -0500 asked a question opencv configure using cmake::error

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

2017-10-16 02:51:28 -0500 marked best answer how can i crop the faces from the group photos?

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?

2017-10-16 01:17:08 -0500 commented answer how can i crop the faces from the group photos?

thanks....

2017-10-16 01:16:13 -0500 commented answer how can i crop the faces from the group photos?

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

2017-10-10 04:22:37 -0500 asked a question how can i crop the faces from the group photos?

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

2017-10-08 22:55:48 -0500 commented question i need to perform homography matching for multiple images ,how can i pass multiple image for the matching?

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

2017-10-06 10:36:11 -0500 commented question i need to perform homography matching for multiple images ,how can i pass multiple image for the matching?

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

2017-10-06 05:09:08 -0500 received badge  Editor (source)
2017-10-06 05:09:08 -0500 edited question i need to perform homography matching for multiple images ,how can i pass multiple image for the matching?

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

2017-10-06 05:07:20 -0500 asked a question i need to perform homography matching for multiple images ,how can i pass multiple image for the matching?

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

2017-10-06 01:41:58 -0500 commented answer Iam writing a sample code to copy a image to specific folder but it show error at run time?

problem solved....thanks buddy...

2017-10-06 01:36:46 -0500 commented answer convert video to image and save it

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

2017-10-06 01:31:11 -0500 commented answer Iam writing a sample code to copy a image to specific folder but it show error at run time?

how to store the set of images to the specific folder?

2017-10-06 01:30:29 -0500 commented answer Iam writing a sample code to copy a image to specific folder but it show error at run time?

above command working fine...but i need to save that images to the specific folder... cv::String filename = cv::format(

2017-10-06 01:06:44 -0500 asked a question Iam writing a sample code to copy a image to specific folder but it show error at run time?

Iam writing a sample code to copy a image to specific folder but it show error at run time? #include <stdio.h> #