Imposing Integrability in Geometric Shape-from-Shading. - Mario Castelán; Edwin R. Hancock (CIARP, 2003)

Acquiring Height Maps of Faces from a Single Image. - Mario Castelán; Edwin R. Hancock (3DPVT, 2004)

A Method for Re-illuminating Faces from a Single Image. - Mario Castelán; Edwin R. Hancock (CIARP, 2004)

Improving Height Recovery from a Single Image of a Face Using Local Shape Indicators. - Mario Castelán; Edwin R. Hancock (ICIAR (1), 2004)

Combining Data-Closeness and Fourier Domain Integrability Constraints in Shape-from-Shading. - Mario Castelán; Edwin R. Hancock (ICPR (3), 2004)

Estimation of Facial Angular Information Using a Complex-Number-Based Statistical Model. - Mario Castelán; Edwin R. Hancock (CIARP, 2005)

Improved Face Shape Recovery and Re-illumination Using Convexity Constraints. - Mario Castelán; Edwin R. Hancock (ICIAP, 2005)

Fitting 3D Cartesian Models to Faces Using Irradiance and Integrability Constraints. - Mario Castelán; Edwin R. Hancock (ICIAP, 2005)

A comparison of Cartesian coordinate-based representations for building three-dimensional models of faces. - Mario Castelán; Edwin R. Hancock (ICIP (2), 2005)

Approximating 3D Facial Shape from Photographs Using Coupled Statistical Models. - Mario Castelán; William A. P. Smith; Edwin R. Hancock (CIARP, 2006)

Using Cartesian Models of Faces with a Data-Driven and Integrable Fitting Framework. - Mario Castelán; Edwin R. Hancock (ICIAR (2), 2006)

A Simple Coupled Statistical Model for 3D Face Shape Recovery. - Mario Castelán; Edwin R. Hancock (ICPR (1), 2006)

A Facial Statistical Model from Complex Numbers. - Mario Castelán; Edwin R. Hancock (ICPR (1), 2006)

A Coupled Statistical Model for Face Shape Recovery. - Mario Castelán; William A. P. Smith; Edwin R. Hancock (SSPR/SPR, 2006)

Acquiring height data from a single image of a face using local shape indicators. - Mario Castelán; Edwin R. Hancock (Comput. Vis. Image Underst., 2006)

Face Shape Recovery and Recognition Using a Surface Gradient Based Statistical Model. - Mario Castelán; Edwin R. Hancock (CAIP, 2007)

Example-Based Face Shape Recovery Using the Zenith Angle of the Surface Normal. - Mario Castelán; Ana J. Almazán-Delfín; Marco I. Ramírez-Sosa Morán; Luz Abril Torres-Méndez (MICAI, 2007)

A Single-Frame Super-Resolution Innovative Approach. - Luz Abril Torres-Méndez; Marco I. Ramírez-Sosa Morán; Mario Castelán (MICAI, 2007)

A Coupled Statistical Model for Face Shape Recovery From Brightness Images. - Mario Castelán; William A. P. Smith; Edwin R. Hancock (IEEE Trans. Image Process., 2007)

3D face shape approximation from intensities using Partial Least Squares. - Mario Castelán; Johan Van Horebeek (CVPR Workshops, 2008)

Approximating the reachable space of human walking paths: a low dimensional linear approach. - Mario Castelán; Gustavo Arechavaleta (Humanoids, 2009)

Using Subspace Multiple Linear Regression for 3D Face Shape Prediction from a Single Image. - Mario Castelán; Gustavo A. Puerto Souza; Johan Van Horebeek (ISVC (2), 2009)

Multilinear decomposition of human walking paths. - Christian Alberto Ramirez; Mario Castelán; Gustavo Arechavaleta (Humanoids, 2010)

Light Source Intensity Adjustment for Enhanced Feature Extraction. - Francisco J. Castro-Martínez; Mario Castelán; Ismael López-Juárez (MCPR, 2010)

A method for improving consistency in photometric databases. - Felipe Hernández-Rodríguez; Mario Castelán (BMVC, 2012)

An active strategy for the simultaneous localization and reconstruction of a 3D object from a humanoid platform. - Josafat Delfin; Oscar Mar; Jean-Bernard Hayet; Mario Castelán; Gustavo Arechavaleta (Humanoids, 2012)

Face synthesis from a frontal pose image using partial least squares and b-splines. - Dalila Sánchez-Escobedo; Mario Castelán (ICIP, 2012)

Extended Photometric Sampling for Surface Shape Recovery. - Felipe Hernández-Rodríguez; Mario Castelán (MCPR, 2012)

Incorporating Angular Ratio Images into Two-Frame Stereo Algorithms. - Pablo Arturo Martínez González; Mario Castelán (Computación y Sistemas, 2012)

3D face shape prediction from a frontal image using cylindrical coordinates and partial least squares. - Dalila Sánchez-Escobedo; Mario Castelán (Pattern Recognit. Lett., 2013)

3D shape reconstruction from a humanoid generated video sequence. - Pablo Arturo Martínez González; David Varas; Mario Castelán; Margarita Camacho; Ferran Marqués; Gustavo Arechavaleta (Humanoids, 2014)

A Photometric Sampling Strategy for Reflectance Characterization and Transference. - Mario Castelán (Computación y Sistemas, 2015)

A bag of relevant regions for visual place recognition in challenging environments. - Alejandro Maldonado-Ramírez; Luz Abril Torres-Méndez; Mario Castelán (ICPR, 2016)

Vision Based Persistent Localization of a Humanoid Robot for Locomotion Tasks. - Pablo Arturo Martínez; Mario Castelán; Gustavo Arechavaleta (Int. J. Appl. Math. Comput. Sci., 2016)

Statistical 3D face shape estimation from occluding contours. - Dalila Sánchez-Escobedo; Mario Castelán; William A. P. Smith (Comput. Vis. Image Underst., 2016)

A photometric sampling method for facial shape recovery. - Felipe Hernández-Rodríguez; Mario Castelán (Mach. Vis. Appl., 2016)

A closed-loop approach for tracking a humanoid robot using particle filtering and depth data. - Pablo Arturo Martínez; Xiao Lin 003; Mario Castelán; Josep R. Casas; Gustavo Arechavaleta (Intell. Serv. Robotics, 2017)

Hierarchical Task-Based Control of Multirobot Systems With Terminal Attractors. - Gustavo Arechavaleta; América Morales-Díaz; Hector M. Perez-Villeda; Mario Castelán (IEEE Trans. Control. Syst. Technol., 2017)

Incorporation of acoustic sensors in the regulation of a mobile robot. - C. A. Luna-Aguilar; América Morales-Díaz; Mario Castelán; C. Nadeu (Adv. Robotics, 2019)

A contextualized approach for segmentation of foliage in different crop species. - M. P. Rico-Fernández; Reyes Rios-Cabrera; Mario Castelán; H.-I. Guerrero-Reyes; A. Juarez-Maldonado (Comput. Electron. Agric., 2019)

Segmentación probabilística de carriles mediante parametrización lineal de baja dimensión. - Carlos Acuña; Mario Castelán; Gustavo Arechavaleta (Res. Comput. Sci., 2022)

Probabilistic lane segmentation using a low-dimensional linear parametrization. - Carlos Acuña; Gustavo Arechavaleta; Mario Castelán (Int. J. Appl. Math. Comput. Sci., 2025)

A novel image dataset for detecting and classifying mobility aid users. - Sonia Dávila-Soberón; América Morales-Díaz; Mario Castelán (Expert Syst. Appl., 2025)