He graduated from the University of Castilla-La Mancha. He started developing computer vision applications as part of his master’s degree project in Computer Science. He has focused on mobile devices, mainly for Android, creating for that platform a mobile application which is capable of locating, tracking and recognizing text for blind people. That application was later used as part of a patent-pending indoor positioning system. OpenCV has been an essential part of all his projects. Acknowledgment: Thanks to my parents, as their huge effort allowed me to study a degree at the university. I also would like to thank the VISILAB Research Group as they gave me the opportunity to start developing computer vision applications.