returns "magic" border value for erosion and dilation. It is automatically transformed to Scalar::all(-DBL_MAX) for dilation.

* Generates a random integer value. * @param high Upper limit * @param low Lower limit * @return Random integer value */

@brief Clears the algorithm state */

* Clears the heap. */

returns flag if empty

* Insert a new element in the heap. * * We select the next empty leaf node, and then keep moving any larger * parents down until the ri

* Stops the timer and updates timer value. */

Remove all elements in the set */

@brief static method for computing quality @param ref reference image @param cmp comparison image @param qualityMap output quality map, or

@brief Determines if the argument is Not A Number. @param value The input floating-point value The function returns 1 if the argument is Not A Num

* Return a distinct random integer in greater or equal to 0 and less * than 'n' on each call. It should be called maximum 'n' times. * Retur

Copy the set to two C arrays * @param indices pointer to a C array of indices * @param dist pointer to a C array of distances * @param

@brief Rounds floating-point number to the nearest integer not smaller than the original. The function computes an integer i such that: \f[i \le \t

Returns true if the any contains no value.

Get a bucket given the key * @param key * @return */