Luis Goncalves
51Patents
28h-index
27Co-inventors
88Inventor score
Filing activity: Nov 4, 1999 → Sep 30, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7162338B2 | Systems and methods for computing a relative pose for global localization in a visual simultaneous localization and mapping system | Emerging Cross-Sectional Technologies | 286 | Expired |
| US7135992B2 | Systems and methods for using multiple hypotheses in a visual simultaneous localization and mapping system | Emerging Cross-Sectional Technologies | 249 | Expired |
| US7015831B2 | Systems and methods for incrementally updating a pose of a mobile device calculated by visual simultaneous localization and mapping techniques | Emerging Cross-Sectional Technologies | 241 | Expired |
| US7228123B2 | Method and system for automatically determining lines of sight between nodes | Electricity | 226 | Expired |
| US7145478B2 | Systems and methods for controlling a density of visual landmarks in a visual simultaneous localization and mapping system | Emerging Cross-Sectional Technologies | 168 | Expired |
| US7272467B2 | Systems and methods for filtering potentially unreliable visual data for visual simultaneous localization and mapping | Emerging Cross-Sectional Technologies | 167 | Expired |
| US7177737B2 | Systems and methods for correction of drift via global localization with a visual landmark | Emerging Cross-Sectional Technologies | 167 | Expired |
| US8274406B2 | Systems and methods for using multiple hypotheses in a visual simultaneous localization and mapping system | Emerging Cross-Sectional Technologies | 124 | Active |
| US6552729B1 | Automatic generation of animation of synthetic characters | Physics | 121 | Expired |
| US6895126B2 | System and method for creating, storing, and utilizing composite images of a geographic location | Electricity | 102 | Expired |
| US7909248B1 | Self checkout with visual recognition | Physics | 96 | Active |
| US8150650B2 | Systems and methods for filtering potentially unreliable visual data for visual simultaneous localization and mapping | Emerging Cross-Sectional Technologies | 78 | Active |
| US7679532B2 | Systems and methods for using multiple hypotheses in a visual simultaneous localization and mapping system | Emerging Cross-Sectional Technologies | 76 | Active |
| US9002511B1 | Methods and systems for obstacle detection using structured light | Emerging Cross-Sectional Technologies | 76 | Active |
| US7573403B2 | Systems and methods for controlling a density of visual landmarks in a visual simultaneous localization and mapping system | Emerging Cross-Sectional Technologies | 70 | Active |
| US7100824B2 | System and methods for merchandise checkout | Physics | 64 | Expired |
| US8086419B2 | Systems and methods for adding landmarks for visual simultaneous localization and mapping | Emerging Cross-Sectional Technologies | 55 | Active |
| US8448859B2 | System and method for preventing cashier and customer fraud at retail checkout | Physics | 55 | Active |
| US9064161B1 | System and method for detecting generic items in image sequence | Physics | 55 | Active |
| US8095336B2 | Systems and methods for determining whether to add a landmark for visual simultaneous localization and mapping | Emerging Cross-Sectional Technologies | 54 | Active |
| US9477955B2 | Automatic learning in a merchandise checkout system with visual recognition | Physics | 46 | Active |
| US7239760B2 | System and method for creating, storing, and utilizing composite images of a geographic location | Electricity | 45 | Expired |
| US8508388B2 | Systems and methods for using multiple hypotheses in a visual simultaneous localization and mapping system | Emerging Cross-Sectional Technologies | 41 | Active |
| US8068674B2 | UPC substitution fraud prevention | Physics | 39 | Active |
| US8213749B2 | System and method for creating, storing and utilizing images of a geographic location | Electricity | 34 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.