EP2738711 - Hough transform for circles [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 24.11.2023 Database last updated on 16.07.2024 | |
Former | Grant of patent is intended Status updated on 17.07.2023 | ||
Former | Examination is in progress Status updated on 27.10.2017 | Most recent event Tooltip | 12.07.2024 | Lapse of the patent in a contracting state New state(s): SM | published on 14.08.2024 [2024/33] | Applicant(s) | For all designated states Analog Devices, Inc. One Analog Way Wilmington, MA 01887 / US | [2021/34] |
Former [2014/23] | For all designated states Analog Devices, Inc. One Technology Way Norwood, MA 02062-9106 / US | Inventor(s) | 01 /
Poyil, Bijesh Flat No. 3, Jyotsna Apts. 3rd Cross, Wilson Garden 560027 Bangalore / IN | 02 /
Sripadarao, Anil M. Ishaavaasyam, 2nd Cross 2nd Main Prashantha Nagar Devanahalli Town 562110 India / IN | [2014/23] | Representative(s) | Horler, Philip John Withers & Rogers LLP 2 London Bridge London SE1 9RA / GB | [2023/52] |
Former [2014/23] | Beck, Simon Antony Withers & Rogers LLP 4 More London Riverside London SE1 2AU / GB | Application number, filing date | 13194729.3 | 27.11.2013 | [2014/23] | Priority number, date | US201213692539 | 03.12.2012 Original published format: US201213692539 | [2014/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2738711 | Date: | 04.06.2014 | Language: | EN | [2014/23] | Type: | A3 Search report | No.: | EP2738711 | Date: | 02.12.2015 | Language: | EN | [2015/49] | Type: | B1 Patent specification | No.: | EP2738711 | Date: | 27.12.2023 | Language: | EN | [2023/52] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.10.2015 | Classification | IPC: | G06V10/48, G06V20/58, G06V40/18 | [2023/32] | CPC: |
G06V10/48 (EP,US);
G06T7/00 (KR);
G06T7/62 (EP,KR,US);
G06V10/40 (KR);
G06V20/582 (EP,US);
G06V40/193 (EP,US);
G06T2207/20061 (KR)
(-)
|
Former IPC [2014/23] | G06K9/00, G06K9/46 | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2016/28] |
Former [2014/23] | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR | Title | German: | Hough-Transformation für Kreise | [2014/23] | English: | Hough transform for circles | [2014/23] | French: | Transformée de Hough de cercles | [2023/32] |
Former [2014/23] | Transformée de hough de cercles | Examination procedure | 01.06.2016 | Amendment by applicant (claims and/or description) | 01.06.2016 | Examination requested [2016/28] | 31.10.2017 | Despatch of a communication from the examining division (Time limit: M04) | 26.02.2018 | Reply to a communication from the examining division | 11.12.2019 | Despatch of a communication from the examining division (Time limit: M04) | 26.03.2020 | Reply to a communication from the examining division | 15.06.2021 | Despatch of a communication from the examining division (Time limit: M04) | 15.10.2021 | Reply to a communication from the examining division | 18.07.2023 | Communication of intention to grant the patent | 20.11.2023 | Fee for grant paid | 20.11.2023 | Fee for publishing/printing paid | 20.11.2023 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 31.10.2017 | Fees paid | Renewal fee | 11.11.2015 | Renewal fee patent year 03 | 10.11.2016 | Renewal fee patent year 04 | 22.11.2017 | Renewal fee patent year 05 | 22.11.2018 | Renewal fee patent year 06 | 20.11.2019 | Renewal fee patent year 07 | 19.11.2020 | Renewal fee patent year 08 | 18.11.2021 | Renewal fee patent year 09 | 22.11.2022 | Renewal fee patent year 10 | 22.11.2023 | Renewal fee patent year 11 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | ES | 27.12.2023 | FI | 27.12.2023 | HR | 27.12.2023 | LT | 27.12.2023 | LV | 27.12.2023 | RS | 27.12.2023 | SE | 27.12.2023 | SM | 27.12.2023 | BG | 27.03.2024 | NO | 27.03.2024 | GR | 28.03.2024 | IS | 27.04.2024 | [2024/33] |
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Former [2024/20] | GR | 28.03.2024 | Documents cited: | Search | [Y]US2010200660 (MOED MICHAEL C [US], et al) [Y] 5-7 * page 1, paragraph 4 * * page 13, paragraph 111 *; | [IY] - SU CHEN ET AL, "Accelerating the Hough Transform with CUDA on Graphics Processing Units", PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON PARALLEL AND DISTRIBUTED PROCESSING TECHNIQUES AND APPLICATIONS (PDPTA), (20110719), XP055221107 [I] 1-4,8-15 * abstract * * page 1, column 2, paragraph 2 * * figure 3 * * section 2.3; page 3, column 1, paragraph 2 * [Y] 5-7 | [IY] - DINGDING CHANG ET AL, "Curve Detection Using Inverse Hough Transform as a Parameter Optimization Problem", IEEJ TRANSACTIONS ON ELECTRONICS, INFORMATION AND SYSTEMS, (1995), vol. 115, no. 3, pages 417 - 422, XP055221999 [I] 1-4,8-15 * abstract * * section 2; page 418, column 1 * [Y] 5-7 DOI: http://dx.doi.org/10.1541/ieejeiss1987.115.3_417 | [IY] - MUHAMMAD U K KHAN ET AL, A Swift and Memory Efficient Hough Transform for Systems with Limited Fast Memory, IMAGE ANALYSIS AND RECOGNITION, SPRINGER BERLIN HEIDELBERG, BERLIN, HEIDELBERG, PAGE(S) 297 - 306, (20090706), ISBN 978-3-642-02610-2, XP019122391 [I] 1-4,8-15 * abstract * * section 2, paragraphs 1-2; page 298 * * section 3, paragraphs 1-3; page 299 * * sections 4.2-4.3; page 301 - page 303 * [Y] 5-7 DOI: http://dx.doi.org/10.1007/978-3-642-02611-9_30 | [A] - J. ILLINGWORTH ET AL, "A Survey of Efficient Hough Transform Methods", PROCEEDINGS OF THE ALVEY VISION CONFERENCE 1987, (1987), doi:10.5244/C.1.43, pages 319 - 326, XP055189845 [A] 1-15 * page 321, column 1, paragraph 2 - paragraph 3 * DOI: http://dx.doi.org/10.5244/C.1.43 | [A] - MARCIN SMEREKA ET AL, "Circular Object Detection Using a Modified Hough Transform", INTERNATIONAL JOURNAL OF APPLIED MATHEMATICS AND COMPUTER SCIENCE, PL, (2008), vol. 18, no. 1, doi:10.2478/v10006-008-0008-9, ISSN 1641-876X, XP055221126 [A] 1-15 * page 88, column 1, paragraph 2 * * section 4, paragraph 2; page 88 * DOI: http://dx.doi.org/10.2478/v10006-008-0008-9 | [A] - KNEIP J ET AL, "Memory efficient list based Hough transform for programmable digital signal processors with on-chip caches", PROCEEDINGS OF THE IEEE DIGITAL SIGNAL PROCESSING WORKSHOP, (19960901), pages 191 - 194, XP010199649 [A] 1-15 * section 1, paragraph 3; page 1 * * section 3; page 192 * | [A] - R. B. Fisher ET AL, "Dictionary of Computer Vision and Image Processing", Dictionary of Computer Vision and Image Processing, John Wiley and Sons, Ltd, (2005), pages 239 - 258, XP055221961 [A] 4 * page 258, column 1, paragraph 5 * |