I worked together with David in the Bright Look Project. I was performing as Technical Project Manager, David needs minimal instruction and supervision, being a strong team player, he is incredibly focused and always up to work a few extra hours to reach the project goals. He is highly skilled in Image Processing and definitely a very committed researcher, analyzing multiple information sources and filtering what is really important in a short period of time. If you are looking for high-quality results presented in a very understandable manner, David is the right choice. I am very looking forward to collaborating with him againAlejandro Bergues: Business Systems Analyst at Cross Country Healthcare,
David was my co-supervisor during my undergraduate thesis in Telecommunications and Electronics Engineering. For several months we worked in the processing of ocular images. He is an excellent professional and has extensive knowledge in this area as well as in digital signal processing. The communication between us flowed well, he was always willing to help and clarify doubts. Super recommended!Talía Vázquez Romaguera: Telecommunications student
Excellent tutor I had the pleasure of doing my thesis with his tutoring developing the theme of Mangrove Detection in the Bay of Santiago de Cuba in multispectral images. Thanks to him I understood the wonderful world of digital image processing. He has the gift of turning a small idea into a great project and great contributions.Rafael Ochoa Padua: Telecommunications student
Thank God I had the possibility of being tutored by this excellent person. His unconditional help opened many doors to knowledge and life in general. Thank you for your determination and effort with your students.Jessica Alvariño Duran: Telecommunications student
Most of the students struggle with their thesis projects. This is an issue completely understandable due to the high amount of integrated activities like researching, programming, writing, and oral presentation. I like to help those students struggling with this harsh time. In that way, I can give a hand related to decision making and thesis aspects in general. I will guide you through the entire process, with tips and tricks, I encourage you to enjoy and fully take advantage of this academic experience. Some excellent theses project has been supervised by me, take a look at some previous experience on my CV.Learn More
When it comes to signal and image processing, Matlab software has its own strengths and enormous advantages in the learning process and application development. The variety of toolboxes and visual examples allow comprehending knowledge faster than before. Students, individuals, and companies are encouraged to make contact and state their tasks in this programming language regarding signal and image processing. You can take a look at some of my public Github projects. Collaborations are always welcome.Learn More
This interesting service was designed for you. When it comes to explain in depth concepts, codes, new examples and explanations you can always ask about this option. This is the prefer option for students who are starting to learn and desire to look closer how some code runs according to the theory. In addition, it is very interactive and enrich the learning experience. Some examples videos can be seen in my YouTube channel.Learn More
Along with Matlab programming, Python programming strength is increasing every day in its huge community and open projects. Owing to its intrinsic advantages more people that invest in computational science are using Python, especially the Anaconda distribution. Students, individuals, and companies are encouraged to make contact and state their tasks in this programming language regarding signal and image processing. Collaborations are always welcome.
Performing research activities in signals and image processing areas of expertise is another passion I like to undertake. Scientists, researchers, and students are invited to exchange ideas regarding research activities collaborations. These activities cover, but not limited to, state of the art analysis, writing scientific reports, analyzing multiple information sources, check the writing scientific tone, among others. Make contact to discuss in-depth which academic adventure we will carry out.
If you want to apply to an international engineering master degree you probably need some help and guidance to increase your chances of being accepted.Learn More
 CASTRO-PIÑOL, David, et al. Ejercicio integrador para el estudio de microprocesadores del ingeniero en telecomunicaciones y electrónica. Revista Educación en Ingeniería, 2017, vol. 12, no 24, p. 43-51.
 CASTRO PIÑOL, David, et al. Reconocimiento de armas en imágenes de rayos X mediante Saco de Palabras Visuales. Revista Cubana de Ciencias Informáticas, 2016, vol. 10, no 1, p. 152-161.
 CASTRO PIÑOL, David, et al. Automatic handgun detection in X-ray images using Bag of Words model with Selective Search. arXiv:1903.01322
 Arias, Felipe Rodríguez, et al. Componente de software para el reconocimiento de armas en imágenes de rayos X. Revista Cubana de Ciencias Informáticas, 2017, vol. 11, no 2, p. 162-174.
 VÁZQUEZ ROMAGUERA, Talía, et al. Pupil Center Detection Approaches: A Comparative Analysis. Computación y Sistemas, vol. 25, no 1. 2021
 Perdigon Romero, Francisco, et al. DeepFilter: An ECG baseline wander removal filter using deep learning techniques. Biomedical Signal Processing and Control,Volume 70, 2021.