Conference, Conference, Hyatt Regency Seattle, Seattle, United States
Recommended citation: E. Oliva, N. Diaz, S. Pinilla, and E. Vera. “Data-driven Stochastic Wavefront Optimization for Multispectral Extended Depth-of-Field Imaging,” in Optica Imaging Congress 2025 (3D, DH, COSI, IS, pcAOP,RadIT), paper JW2A.7. [Paper], [Link], [Poster]
Conference, Le centre de congrès Pierre Baudis, Toulouse France
Recommended citation: A. Alvarado, N. Diaz, P. Meza, and E. Vera. “Multiplexed Multispectral Filter Array by 3D Sphere Packing Design,” in Optica Sensing Congress 2024 (AIS, LACSEA, Sensors, QSM), paper JF2A.8. [Paper], [Link], [Poster]
Conference, Le centre de congrès Pierre Baudis, Toulouse France
Recommended citation: N. Diaz, M. Beniwal, F. Guzmán, M. Marquez, J. Liang, and E. Vera. “Binary Coded Aperture Design by Sphere Packing in Compressive Ultrafast Photography,” in Optica Sensing Congress 2024 (AIS, LACSEA, Sensors, QSM), paper JF3A.4. [Paper], [Link], [Presentation]
Conference, Pacifico yokohama north, Yokohama Japon
Recommended citation: B. Romero, N. Diaz, J. Tapia, and E. Vera. “Phase retrieval of elongated laser guide star by sphere packing coded apertures,” in Proc. SPIE 13097, Adaptive Optics Systems IX, 130973L, 22 June 2024. [Paper], [Link], [Poster]
Conference, 2023 IEEE Research and Applications of Photonics in Defense Conference (RAPID), Miramar Beach, FL, USA, Miramar Beach, FL, USA
Recommended citation: N. Díaz, and E. Vera. “Compressive Spectral-Video by Optimal 3D-Sphere Packing,” in 2023 IEEE Research and Applications of Photonics in Defense Conference (RAPID), TuE2: Spectral, Polarimetric, and Multimodal Imaging. [Paper], [Link], [Presentation].
Conference, Boston Park Plaza Hotel, Boston, Massachusett United States of America
Recommended citation: A. Alvarado, N. Díaz, P. Meza, and E. Vera. “A sphere packing approach to design multiplexed multispectral filter arrays,” in Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP), paper CTh2A.6. [Paper], [Link], [Presentation]
Conference, Boston Park Plaza Hotel, Boston, Massachusett United States of America
Recommended citation: N. Díaz, A. Alvarado, P. Meza, and E. Vera. “Compressive spectral video by optimal 4D-sphere packing,” in Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP), paper CM1E.4. [Paper], [Link], [Presentation].
Conference, OSA Optical Sensors and Sensing Congress 2022 (AIS, FTS, HISE, SENSORS, ES), Vancouver, Canada, hybrid event, Vancouver, British Columbia Canada
Recommended citation: A. Alvarado, N. Díaz, P. Meza, F. Guzmán, , and E. Vera. “Multispectral mosaic design using a sphere packing filter array,” in Imaging and Applied Optics Congress 2022 (3D, AOA, COSI, ISA, pcAOP), paper CTh4C.1. [Paper], [Link], [Presentation].
Conference, OSA Optical Sensors and Sensing Congress 2021 (AIS, FTS, HISE, SENSORS, ES), Washington, virtual event, Washington, USA
Recommended citation: F. Guzmán, N. Díaz, and E. Vera. “Improved Compressive Temporal Imaging using a Shuffled Rolling Shutter,” in OSA Optical Sensors and Sensing Congress 2021 (AIS, FTS, HISE, SENSORS, ES), paper JTh6A.9. [Paper], [Link], [Poster].
Conference, Data Compression Conference (DCC), Changed to-Virtual Conference, Snowbird, UT, USA
Recommended citation: J. Bacca, N. Diaz and H. Arguello, “Compressive Classification via Deep Learning using Single-Pixel Measurements,” 2020 Data Compression Conference (DCC), 2020, pp. 359-359, doi: 10.1109/DCC47342.2020.00084. [Paper], [Link].
Conference, IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), The hotel La Créole (Beach hotel and Spa), Le Gosier in Guadeloupe, French West Indies
Recommended citation: N. Diaz, C. Noriega-Wandurraga, A. Basarab, J. -. Tourneret and H. Arguello. “Adaptive Coded Aperture Design by Motion Estimation using Convolutional Sparse Coding in Compressive Spectral Video Sensing” 2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), 2019 pp. 445-449. [Paper], [Link], [Slides].
Conference, 2019 27th European Signal Processing Conference (EUSIPCO), Conference Center (PALEXCO), Coruña, España
Recommended citation: N. Diaz, A. Basarab, J. -Y. Tourneret and H. A. Fuentes. “Cardiac Motion Estimation Using Convolutional Sparse Coding,” 2019 27th European Signal Processing Conference (EUSIPCO), 2019, pp. 1-5, doi: 10.23919/EUSIPCO.2019.8903163. [Paper], [Link], [Slides].
Conference, Imaging and Applied Optics 2017 (3D, AIO, COSI, IS, MATH, pcAOP), Hyatt Regency San Francisco, San Francisco, California United States
Recommended citation: M. Marquez, N. Diaz, J. Bacca, S. Pertuz, and H. Arguello. “Compressive light field spectral imaging in a single-sensor device by using coded apertures,” in Imaging and Applied Optics 2017 (3D, AIO, COSI, IS, MATH, pcAOP), OSA Technical Digest (online) (Optica Publishing Group, 2017), paper CTh1B.5. [Paper], [Link], [Slides].
Conference, Imaging and Applied Optics 2017 (3D, AIO, COSI, IS, MATH, pcAOP), Hyatt Regency San Francisco, San Francisco, California United States
Recommended citation: N. Diaz, J. Bacca, and H. Arguello. “Gradient thresholding algorithm for adaptive colored coded aperture design in compressive spectral imaging,” in Imaging and Applied Optics 2017 (3D, AIO, COSI, IS, MATH, pcAOP), OSA Technical Digest (online) (Optica Publishing Group, 2017), paper JTu5A.4. [Paper], [Link], [Poster].
Conference, SPIE Commercial + Scientific Sensing and Imaging, 2016, Baltimore Convention Center, Baltimore, Maryland United States
Recommended citation: N. Diaz, H. Rueda, and H. Arguello. “Adaptive uniform grayscale coded aperture design for high dynamic range compressive spectral imaging,” Hyperspectral Imaging Sensors: Innovative Applications and Sensor Standards 2016. 2016. [Paper], [Link], [Slides].
Conference, 2015 3rd International Workshop on Compressed Sensing Theory and its Applications to Radar, Sonar and Remote Sensing (CoSeRa), Pisa, Via Giacomo Matteotti 3, Pisa, Italy
Recommended citation: N. Diaz, H. Rueda, and H. Arguello. “High-dynamic range compressive spectral imaging by adaptive filtering,” 2015 3rd International Workshop on Compressed Sensing Theory and its Applications to Radar, Sonar and Remote Sensing (CoSeRa). 2015. [Paper], [Link], [Slides].
Conference, Infornor Chile 2013 IV Congreso Internacional de Computación e Informática del Norte de Chile, Coquimbo, Coquimbo, Chile
Recommended citation: N. Diaz, J. Luna, W. Gomez, and L. Bautista. “Algoritmo Inmune de Selección Clonal para el problema de Job Shop Scheduling,” Infornor Chile 2013 IV Congreso Internacional de Computación e Informática del Norte de Chile, Coquimbo. 2013. [Paper].