LBerger's profile - activity

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2021-06-14 09:55:57 -0600	received badge	● Notable Question (source)
2020-12-22 11:17:18 -0600	asked a question	Is it closed? Is it closed? To close or not to close.... Not yet
2020-12-22 04:01:37 -0600	received badge	● Notable Question (source)
2020-12-22 03:14:14 -0600	commented answer	How to get boundry and center information of a mask @ayshine this forum can be closed at any moment. May be you should ask your question at https://forum.opencv.org/
2020-12-12 13:43:43 -0600	commented question	recover pose scale Please migrate to https://forum.opencv.org.
2020-12-08 11:16:37 -0600	commented question	stitcher advanced api everything get wrapped arround You can use stitching_detail.cpp or py
2020-12-08 03:44:33 -0600	commented question	I am creating web application for face recognition using python flask app. I am already create static dataset. I need the text box to enter the name of the person after that capture image and it will store in to the dataset. off topics
2020-12-08 03:43:59 -0600	commented question	how to read value from input form in python flask dynamically and to store the value as image name inside directory when capturing image. Here i am attaching my code for further reference. how to implement this in flask python? off topics
2020-11-30 03:03:27 -0600	received badge	● Nice Answer (source)
2020-11-29 20:12:42 -0600	commented question	Expired US patent on SIFT Which opencv version? -Update your code read https://github.com/opencv/opencv/pull/17119
2020-11-16 15:37:05 -0600	received badge	● Good Answer (source)
2020-11-04 04:27:20 -0600	commented answer	How can I filter white color from simmilar background? @berak @sturkmen Nice spammer : copy and paste from https://stackoverflow.com/questions/22588146/tracking-white-co
2020-11-04 04:26:38 -0600	commented answer	How can I filter white color from simmilar background? @berak @sturkmen Nice spammer : copy and paste from https://stackoverflow.com/questions/22588146/tracking-white-color-
2020-10-25 09:29:57 -0600	commented question	Error when importing cv2 on Python 3.8 Can you try using python_d.exe and try import cv2?
2020-10-24 01:56:50 -0600	received badge	● Nice Answer (source)
2020-10-04 03:06:29 -0600	commented question	Stitching pictures from rotating camera You can try this code
2020-09-27 14:25:35 -0600	commented question	Picture overlap C++ delete question
2020-09-01 03:26:10 -0600	commented question	Can OpenCV be trained to identify plant species There is machine learning module in opencv : MLP, svm... You can train your model if this model is in ML module. There i
2020-08-23 10:28:09 -0600	received badge	● Nice Answer (source)
2020-08-22 09:28:04 -0600	commented question	How to find the rotated angle of object @CVictory sample : https://github.com/LaurentBerger/opencv_contrib/blob/master/modules/ximgproc/samples/fourier_descript
2020-07-30 08:26:27 -0600	commented question	Can anyone confirm link to recommended install for 4.4 on Windows, Python? you have to wait or build opencv with contrib yourself
2020-07-07 15:12:02 -0600	commented question	Advice on calibration and triangulation for large scale https://www.sciencedirect.com/science/article/pii/S0263224114000517
2020-07-06 03:22:14 -0600	commented question	Missing python binding, stitcher API it is (bottom pagehttps://docs.opencv.org/master/d8/d19/tutorial_stitcher.html) : newspaper1.jpg newspaper2.jpg –work_
2020-07-04 04:05:35 -0600	commented question	How to measure circle diameter with camera It is here and https://answers.opencv.org/faq/: Questions about your homework and school projects. Please do not beg for
2020-07-03 09:51:57 -0600	commented question	Missing python binding, stitcher API yes if you need this you should read https://github.com/opencv/opencv/blob/master/samples/python/stitching_detailed.py
2020-06-23 09:42:11 -0600	commented answer	arclength and contourarea wrong results? max surface error is 2piR(pixel^2) where pixel is equal to 1. in % error i/(2Rpixel^2)*100
2020-06-23 05:23:33 -0600	edited answer	arclength and contourarea wrong results? Discrete geometry is not continuous geometry . you can plot theoritical and measure values : You can estimate surface
2020-06-23 05:22:01 -0600	answered a question	arclength and contourarea wrong results? Discrete geometry is not continuous geometry . you can plot theoritical and measure values : You can estimate surface
2020-06-02 08:52:10 -0600	commented question	How to decode video which I get from POST method with OpenCV? read doc imdecode
2020-05-11 07:29:49 -0600	commented question	SIFT in OpenCV 4.x < https://answers.opencv.org/question/227302/what-is-the-patent-status-of-surfsift/
2020-05-08 16:09:37 -0600	commented question	Where can I get "face_landmark_model.dat" for createFacemarkKazemi? https://github.com/opencv/opencv_3rdparty/tree/contrib_face_alignment_20170818
2020-04-24 16:22:04 -0600	commented question	Android how to remove unnecessary modules? https://gist.github.com/LaurentBerger/497391fc36dd453b7aeea9a172673b46
2020-04-09 12:21:04 -0600	received badge	● Famous Question (source)
2020-04-06 04:28:29 -0600	received badge	● Popular Question (source)
2020-03-23 05:29:37 -0600	commented question	creation of csv file for face recognition in c++ and the question is?
2020-03-23 05:28:41 -0600	commented question	Trying to match color template with cv::ximgproc::colorMatchTemplate() What is the result with image and template?
2020-03-23 05:27:05 -0600	commented question	opencv/build/lib vs installation/OpenCV-3.4/lib/ 1 to build a .lib or .so linker needs all .o .o are intermediate files 2 compiler needs include and libs 3 No 4 use c
2020-03-22 16:25:03 -0600	commented question	opencv/build/lib vs installation/OpenCV-3.4/lib/ In opencv/build/lib all intermidiate files can be found. In tallation/OpenCV-3.4/lib/ you have got only file needed to b
2020-03-22 16:24:19 -0600	commented question	opencv/build/lib vs installation/OpenCV-3.4/lib/ In opencv/build/lib all intermidiate files can be found. In tallation/OpenCV-3.4/lib/ you have got only file needed to b
2020-03-22 05:59:16 -0600	commented question	Remove small contours duplicate post . Who deleted prevoius post?
2020-03-20 13:43:59 -0600	commented question	#include "opencv2/photo.hpp" returns No such file or directory I use windows but on windows it is /home/a/Downloads/installation/OpenCV-3.4/include
2020-03-20 11:45:54 -0600	commented question	Smooth moment movement try a butterworth filter or a kalman filter
2020-03-20 08:07:05 -0600	commented question	OpenCV Viz Module Unavailable (Cmake) - Windows 10 my cmake output is here I installed vtk. My cmake command for vtk is -DVTK_DIR:PATH="$myRepo"/install/vtk/lib/cmake/vtk
2020-03-20 08:06:32 -0600	commented question	OpenCV Viz Module Unavailable (Cmake) - Windows 10 my cmake output is here I installed vtk. My cmake command for vtk is -DVTK_DIR:PATH="$myRepo"/install/vtk/lib/cmake/vtk
2020-03-18 08:28:57 -0600	commented question	cv.detail.BestOf2NearestRangeMatcher_create() missing I don't understand. test code is here
2020-03-17 14:35:36 -0600	commented question	filter2D in C++ not giving same results as conv2 in Matlab? You should try to change border type in cv::filter2D or try to use copyMakeBorder
2020-03-16 09:10:21 -0600	commented question	TypeError: Image data of dtype object cannot be converted to float Where is imread? Do you use opencv function?
2020-03-16 09:09:48 -0600	edited question	TypeError: Image data of dtype object cannot be converted to float TypeError: Image data of dtype object cannot be converted to float TypeError: Image data of dtype object cannot be conve
2020-03-16 04:30:07 -0600	commented question	How to reduce the noise at Point Cloud data? Your question is off topic if you use pointcloud for computing stereo correspondence. Which algorithm do you use to mat
2020-03-15 04:09:14 -0600	commented question	how to fix the bug AttributeError: module 'cv2.cv2' has no attribute 'face' @supra56 I removed image because all error messages must be post as text to be indexed by search engine