zebra questions

• Are there any SVM libraries that support custom kernels that can be used with Visual Studio C++?
• Why is boost's random number generation (on a normal distribution) always giving the same values?
• How to determine the type of data in a cv::Mat converted to grayscale
• How can HMMs be used for handwriting recognition?
• What is the state of the art method for doing face recognition?
• How to select a value from a list with non-uniform probabilities?
• How to determine if an (x, y) point is within a polygon defined by a list of boundary points
• Is there a quick and easy way in OpenCV to compute the gradient of an image?
• How to detect 45 degree edges in an image
• How to draw an ellipse filled with a certain colour?

zebra answers