src: multi-channels image; dst: multi-dimensional matrix

* \brief Return the batch size. * \return the batch size */

* \brief Return where the bottom of the hand is (where the hand base is). * \return the bottom of the hand */

* \brief Return where the center of the hand is. * \return the center of the hand */

* \brief Return the depth of the hand. * \return the hand depth */

* \brief Return where the left finger is. * \return the left finger's location */

* \brief Return where the right finger is. * \return the right finger's location */

* \brief Return where the bottom of the hand is in the point cloud. * \return the bottom of the hand in the point cloud */

* \brief Return where the top of the hand is (where the fingertips are). * \return the top of the hand */

* \brief Return whether the grasp is indeterminate. * \return true if the grasp is indeterminate, false otherwise */

* \brief Compare the scores of two given grasps. * \param hand1 the first grasp to be compared * \param hand1 the second grasp to be compared