Mostafa Sataki's profile - overview

● Famous Question   × 4

• Mat.step != IplImage.widthStep
• Implement a hough for thick lines
• How to use Mat.at<Internal type>(i,j)?
• hierarchical Clustering VS Kmeans Clustering

● Nice Question   × 2

• How to use Mat.at<Internal type>(i,j)?
• How to Expand contour similar dilatation of contour?

● Notable Question   × 6

• How to Expand contour similar dilatation of contour?
• Reshape function problem
• hierarchical Clustering VS Kmeans Clustering
• How to use Mat.at<Internal type>(i,j)?
• Mat.step != IplImage.widthStep
• Implement a hough for thick lines

● Popular Question   × 8

• findContours Problems with CV_RETR_CCOMP & CV_RETR_FLOODFILL
• How to Expand contour similar dilatation of contour?
• hierarchical Clustering VS Kmeans Clustering
• Mat.step != IplImage.widthStep
• How to use Mat.at<Internal type>(i,j)?
• Implement a hough for thick lines
• Reshape function problem
• How can I use hierarchicalClustering?

● Good Answer   × 8

• Divide picture into blocks
• How to resize a contour?
• Fingerprint matching in mobile devices (Android platform)
• How to calculate blurriness and sharpness of a given image?
• Find local maximum in 1D & 2D Mat
• Detect and remove borders from framed photographs
• Problem with meanStdDev
• Sauvola Thresholding for Android

● Nice Answer   × 27

• Blink detection
• How to resize a contour?
• Fingerprint matching in mobile devices (Android platform)
• How to know if an image is binary?
• Why OpenCV Using BGR Colour Space Instead of RGB
• How to calculate blurriness and sharpness of a given image?
• Problem with meanStdDev
• Smoothing Floatingpoint Mat, with a mask
• Train from color, not from object.
• Find local maximum in 1D & 2D Mat
• OCR for Arabic Handwritten
• Colour Quantization
• Detect and remove borders from framed photographs
• Fingerprint matching using scannar ?
• How to get data of Mat?
• matchTemplate() with a mask
• display image prob ?
• Using homography matrix to transform a single point to a homography point?
• How to get the findHomography result's position relative to scene?
• How to segment a part of any object for counting purpose as per given binary image?
• Bounding box 2
• Divide picture into blocks
• How can I display timer results with a C++ "putText" command?
• How to create irregular ROI??
• orientation smoothing
• Sauvola Thresholding for Android
• how to set automatic threshold of image using opencv

● Guru   × 4

• Detect and remove borders from framed photographs
• Fingerprint matching in mobile devices (Android platform)
• Find local maximum in 1D & 2D Mat
• How to calculate blurriness and sharpness of a given image?

● Editor   × 1

• orientation smoothing

● Critic   × 1

• Is it possible to run the program using Visual Studio Win32 Console Application

● Student   × 1

• orientation smoothing

● Teacher   × 1

• OpenCV and RAD studio C++ (getting started)

● Necromancer   × 2

• How to resize a contour?
• How to read/write a PCA object from/to a cv::FileStorage ?

● Self-Learner   × 2

• orientation smoothing
• How can I use hierarchicalClustering?

● Enlightened   × 1

• How to calculate blurriness and sharpness of a given image?

● Scholar   × 1

• Clustering & Classify sparse large features

● Supporter   × 1

• Clusterization in OpenCV

● Citizen Patrol   × 1

• How do I optimize a blog for a search engine?

● Organizer   × 1

• Classify head shape

● Commentator   × 1

• Paper image correction

● Great Answer   × 4

• Fingerprint matching in mobile devices (Android platform)
• Detect and remove borders from framed photographs
• Find local maximum in 1D & 2D Mat
• How to calculate blurriness and sharpness of a given image?

● Enthusiast   × 1