FooBar's profile - overview

● Nice Answer   × 23

• 3d point reconstruction
• Is it ok to use existing dataset as training data?
• OpenCV and OpenGL
• Detailed code of matchTemplate
• Center Point of a Contour
• Unwanted interface via imshow()
• How can I write numbers inside the detected circles on the image when using Hough Circle Transform?
• this is lead to memory leak?
• How could i detect a color?
• Unable to detect black pixels ?
• How can I rotate images depends on a specific angle ?
• Licence of the source code in this book “Mastering OpenCV with Practical Computer Vision Projects”
• How to put colors over a 1 channel gray image?
• What do the numbers in the descriptor matrix represent?
• How does solvePnP (iterative) initialize its solution
• Thread-creation with parallel_for
• What's the difference between minmaxloc and minmaxidx ?
• Convert 3D point to 2D image point
• shapes and hierarchy
• Can a paper printed chessboard affect camera calibration?
• Eclipse opencv “not declared in the scope” errors at compilation
• stereo calibration issues
• Real world camera position knowing marker geometry

● Teacher   × 1

• 3d point reconstruction

● Critic   × 1

• how to delete repeating coordinates of vector<Point2f>

● Editor   × 1

• Where can I download old versions of OpenCV?

● Student   × 1

• Possible bug in cv::findCirclesGrid

● Supporter   × 1

• Epilines not correct

● Citizen Patrol   × 1

• Past Life Therapy

● Scholar   × 1

• Thread-creation with parallel_for

● Self-Learner   × 1

• Thread-creation with parallel_for

● Organizer   × 1

• opencv segmentation

● Commentator   × 1

• Detecting overlapping circles

● Enthusiast   × 1

● Civic Duty   × 1

• how calculate percentage of face matching??

● Notable Question   × 2

• Writing filestream with python?
• Difference between undistort and initUndistortRectifyMap+remap?

● Nice Question   × 1

• Thread-creation with parallel_for

● Popular Question   × 3

• Speed up for remap with convertMaps
• Writing filestream with python?
• Difference between undistort and initUndistortRectifyMap+remap?

● Good Answer   × 4

• Convert 3D point to 2D image point
• Unwanted interface via imshow()
• Is it ok to use existing dataset as training data?
• OpenCV and OpenGL

● Enlightened   × 1

• Unwanted interface via imshow()