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Method And System For Railway Obstacle Detection Based On Rail Segmentation
Abstract: Systems and methods for rails and obstacles detection based on forward-looking electrooptical imaging, novel system architecture and novel scene analysis and image processing are disclosed. The processing solution utilizes a deep learning semantic scene segmentation approach based on a rails and switches states detection neural network that determines the railway path of the train in the forward- looking imagery, and an objects and obstacles detection and tracking neural network that analyzes the vicinity of the determined railway path and detects impending obstacles.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
03 February 2021
Publication Number
07/2021
Publication Type
INA
Invention Field
COMPUTER SCIENCE
Status
Email
patent@depenning.com
Parent Application
Patent Number
Legal Status
Grant Date
2025-09-16
Renewal Date
Applicants
RAIL VISION LTD
Rehov Ha'Tidhar 15
P.O. Box 2155
4366517 Ra'anana
Inventors
1. DOLBERG, Sagi
16 David Elazar
4531416 Hod Hasharon
2. DAY, Natalie
6 Habashan Street
4033606 Kfar Yona
3. LEVY, Michael
54/1 Abnei Hahoshen Street
7174414 Modiin
4. ALFANDARY, Avishay
Netzach Israel 26
6436106 Tel-Aviv
5. GUISSIN, Avraham Ram
No. 18 Hatzouk Street
4029300 Beit Yanai
6. BASON, Sharon
3 Tzukit St.
Rosh Haayin
7. SHECHTER, Zohar Zeev
4 Elkalai Street
7630404 Rehovot
8. HANIA, Shahar
7 Ariel Street
4485600 Kedumim
9. AZRIEL, Yotam
132 Hayarkon Street
6357314 Tel-Aviv
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202147004607-STATEMENT OF UNDERTAKING (FORM 3) [03-02-2021(online)].pdf | 2021-02-03 |
| 2 | 202147004607-PROOF OF RIGHT [03-02-2021(online)].pdf | 2021-02-03 |
| 3 | 202147004607-PRIORITY DOCUMENTS [03-02-2021(online)].pdf | 2021-02-03 |
| 4 | 202147004607-FORM 1 [03-02-2021(online)].pdf | 2021-02-03 |
| 5 | 202147004607-DRAWINGS [03-02-2021(online)].pdf | 2021-02-03 |
| 6 | 202147004607-DECLARATION OF INVENTORSHIP (FORM 5) [03-02-2021(online)].pdf | 2021-02-03 |
| 7 | 202147004607-COMPLETE SPECIFICATION [03-02-2021(online)].pdf | 2021-02-03 |
| 8 | 202147004607-FORM-26 [23-02-2021(online)].pdf | 2021-02-23 |
| 9 | 202147004607-FORM 3 [29-07-2021(online)].pdf | 2021-07-29 |
| 10 | 202147004607.pdf | 2021-10-18 |
| 11 | 202147004607-Correspondence_POA_15-11-2021.pdf | 2021-11-15 |
| 12 | 202147004607-FORM 3 [29-01-2022(online)].pdf | 2022-01-29 |
| 13 | 202147004607-FORM 18 [29-06-2022(online)].pdf | 2022-06-29 |
| 14 | 202147004607-Correspondence_Notarized Assignment_26-07-2022.pdf | 2022-07-26 |
| 15 | 202147004607-FER.pdf | 2022-10-13 |
| 16 | 202147004607-OTHERS [06-04-2023(online)].pdf | 2023-04-06 |
| 17 | 202147004607-FER_SER_REPLY [06-04-2023(online)].pdf | 2023-04-06 |
| 18 | 202147004607-CLAIMS [06-04-2023(online)].pdf | 2023-04-06 |
| 19 | 202147004607-ABSTRACT [06-04-2023(online)].pdf | 2023-04-06 |
| 20 | 202147004607-FORM 3 [24-11-2023(online)].pdf | 2023-11-24 |
| 21 | 202147004607-PatentCertificate16-09-2025.pdf | 2025-09-16 |
| 22 | 202147004607-IntimationOfGrant16-09-2025.pdf | 2025-09-16 |
Search Strategy
| 1 | SearchStrategyMatrixE_12-10-2022.pdf |