Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11763444 | Detecting object presence on a target surface | Nickolas J. Mullan | 2023-09-19 |
| 11544874 | System and method for calibration of machine vision cameras along at least three discrete planes | Gang Liu, Guruprasad Shivaram | 2023-01-03 |
| 11488322 | System and method for training a model in a plurality of non-perspective cameras and determining 3D pose of an object at runtime with the same | Lifeng Liu, Aaron S. Wallack | 2022-11-01 |
| 11070793 | Machine vision system calibration | Tuotuo Li, Lifeng Liu | 2021-07-20 |
| 11049280 | System and method for tying together machine vision coordinate spaces in a guided assembly environment | Guruprasad Shivaram, Lifeng Liu, Tuotuo Li | 2021-06-29 |
| 10864639 | Simultaneous kinematic and hand-eye calibration | Lifeng Liu, Tian Gan, David J. Michael, Han Gui Xiao | 2020-12-15 |
| 10706528 | Detecting object presence on a target surface | Nickolas J. Mullan | 2020-07-07 |
| 10664994 | System and method for calibration of machine vision cameras along at least three discrete planes | Gang Liu, Guruprasad Shivaram | 2020-05-26 |
| 10290118 | System and method for tying together machine vision coordinate spaces in a guided assembly environment | Guruprasad Shivaram, Lifeng Liu, Tuotuo Li | 2019-05-14 |
| 10097811 | Multi-part corresponder for multiple cameras | Lifeng Liu | 2018-10-09 |
| 10076842 | Simultaneous kinematic and hand-eye calibration | Lifeng Liu, Tian Gan | 2018-09-18 |
| 9978135 | Detecting object presence on a target surface | Nickolas J. Mullan | 2018-05-22 |
| 9734419 | System and method for validating camera calibration in a vision system | Xiangyun Ye, Aaron S. Wallack, Guruprasad Shivaram, David Y. Li | 2017-08-15 |
| 9305231 | Associating a code with an object | James A. Negro, Matthew D. Engle | 2016-04-05 |
| 9124873 | System and method for finding correspondence between cameras in a three-dimensional vision system | Lifeng Liu, Aaron S. Wallack, David J. Michael | 2015-09-01 |
| 8600192 | System and method for finding correspondence between cameras in a three-dimensional vision system | Lifeng Liu, Aaron S. Wallack | 2013-12-03 |
| 8442304 | System and method for three-dimensional alignment of objects using machine vision | Nigel J. Foster, Lifeng Liu, David Y. Li, Guruprasad Shivaram, Aaron S. Wallack +1 more | 2013-05-14 |
| 8326084 | System and method of auto-exposure control for image acquisition hardware using three dimensional information | Sanjay Nichani | 2012-12-04 |
| 7962898 | Optimized distribution of machine vision processing | John P. Petry, Andrew Eames | 2011-06-14 |
| 7920718 | Multi-zone passageway monitoring system and method | Raymond Fix, Sanjay Nichani | 2011-04-05 |
| 7623674 | Method and system for enhanced portal security through stereoscopy | Sanjay Nichani, Robert M. Wolff, David Shatz, Raymond Fix, Gene Halbrooks | 2009-11-24 |
| 7383536 | Remote machine vision application program development method | John P. Petry | 2008-06-03 |
| 6571006 | Methods and apparatuses for measuring an extent of a group of objects within an image | Albert Montillo, Ivan Bachelder | 2003-05-27 |
| 6526165 | Methods and apparatuses for refining a geometric description of an object having a plurality of extensions | Albert Montillo, Ivan Bachelder | 2003-02-25 |
| 6408429 | Machine vision system for identifying and assessing features of an article | Ivan Bachelder, Edward A. Collins, Masayoki Kawata, Sateesh Nadabar | 2002-06-18 |