Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285221 | Automatic placement of reference grids and estimation of anatomical coordinate systems | Carolina dos Santos Raposo, Michel Goncalves ALMEIDA ANTUNES | 2025-04-29 |
| 12236547 | Systems and methods for 3D registration of curves and surfaces using local differential information | Carolina dos Santos Raposo | 2025-02-25 |
| 12220104 | Systems and methods for changing the direction of view during video guided clinical procedures using real-time image processing | Carolina dos Santos Raposo, Michel Goncalves ALMEIDA ANTUNES, Rui Jorge Melo Teixeira | 2025-02-11 |
| 12178401 | Systems and methods for characterization of an endoscope and automatic calibration of an endoscopic camera system | Carolina dos Santos Raposo, Michel Goncalves ALMEIDA ANTUNES, Rui Jorge Melo Teixeira | 2024-12-31 |
| RE49930 | Methods and systems for computer-aided surgery using intra-operative video acquired by a free moving camera | — | 2024-04-23 |
| 11388310 | Computer method and system for generating images with encoded information, images obtained by this method and image reading method and system | Nuno Miguel Mendonça Da Silva Gonçalves, Bruno André Santos Patrão, Leandro Moraes Valle Cruz | 2022-07-12 |
| 11335075 | Systems and methods for 3D registration of curves and surfaces using local differential information | Carolina dos Santos Raposo | 2022-05-17 |
| 10796499 | Systems and methods for 3D registration of curves and surfaces using local differential information | Carolina dos Santos Raposo | 2020-10-06 |
| 10499996 | Methods and systems for computer-aided surgery using intra-operative video acquired by a free moving camera | — | 2019-12-10 |
| 10504239 | Methods and systems for camera characterization in terms of response function, color, and vignetting under non-uniform illumination | Pedro Rodrigues | 2019-12-10 |
| 9367928 | Method for aligning and tracking point regions in images with radial distortion that outputs motion model parameters, distortion calibration, and variation in zoom | Antonio Miguel Marques Rodrigues Teixeira Lourenco, Rui Jorge Melo Teixeira | 2016-06-14 |