Calculates per-element minimum of two arrays or an array and a scalar. The function cv::min calculates the per-element minimum of two arrays: \(\text

* Stops the timer and updates timer value. */

byte-wise "mask ? a : b"

@brief Biggest finite value */

Calculates per-element maximum of two arrays or an array and a scalar. The function cv::max calculates the per-element maximum of two arrays: \(\text

@brief Smallest normalized value */

resize the bitset so that it contains at least sz bits * @param sz */

Mask **/

Called when mSyncObject lock is held

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

* Starts the timer. */

@param supportedSizes 当前设备摄像头所支持的预览大小列表 @param surfaceWidth 预览控件的宽度 @param surfaceHeight 预览控件的高度 @return 设置给摄像头的预览宽高Size

Creates empty %EM model. The model should be trained then using StatModel::train(traindata, flags) method. Alternatively, you can use one of t

This method returns RGBA Mat with frame

* Clears the heap. */

Flips a 2D array around vertical, horizontal, or both axes. The function cv::flip flips the array in one of three different ways (row and column indi

* 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

Rotates a 2D array in multiples of 90 degrees. The function cv::rotate rotates the array in one of three different ways: Rotate by 90 degrees clockwis