IN2014MN02108A - - Google Patents
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- Publication number
- IN2014MN02108A IN2014MN02108A IN2108MUN2014A IN2014MN02108A IN 2014MN02108 A IN2014MN02108 A IN 2014MN02108A IN 2108MUN2014 A IN2108MUN2014 A IN 2108MUN2014A IN 2014MN02108 A IN2014MN02108 A IN 2014MN02108A
- Authority
- IN
- India
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
- G01B11/2513—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object with several lines being projected in more than one direction, e.g. grids, patterns
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
- G02B27/0927—Systems for changing the beam intensity distribution, e.g. Gaussian to top-hat
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
- G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/128—Adjusting depth or disparity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
- H04N13/254—Image signal generators using stereoscopic image cameras in combination with electromagnetic radiation sources for illuminating objects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Electromagnetism (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261615554P | 2012-03-26 | 2012-03-26 | |
| PCT/IL2013/050271 WO2013144952A1 (en) | 2012-03-26 | 2013-03-20 | Three dimensional camera and projector for same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014MN02108A true IN2014MN02108A (en) | 2015-09-11 |
Family
ID=49211422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2108MUN2014 IN2014MN02108A (en) | 2012-03-26 | 2014-10-21 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20130250066A1 (en) |
| EP (2) | EP3239652B1 (en) |
| KR (1) | KR20150035513A (en) |
| CN (3) | CN107806826B (en) |
| IL (1) | IL234774B (en) |
| IN (1) | IN2014MN02108A (en) |
| SG (1) | SG11201405937XA (en) |
| WO (1) | WO2013144952A1 (en) |
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| US20160071274A1 (en) | 2013-04-30 | 2016-03-10 | Mantisvision Ltd. | Selective 3d registration |
| US9443310B2 (en) * | 2013-10-09 | 2016-09-13 | Microsoft Technology Licensing, Llc | Illumination modules that emit structured light |
| IL230517A0 (en) | 2014-01-19 | 2014-04-30 | Mantisvision Ltd | Synchronizing 3d imaging devices |
| US9562760B2 (en) | 2014-03-10 | 2017-02-07 | Cognex Corporation | Spatially self-similar patterned illumination for depth imaging |
| WO2015148604A1 (en) | 2014-03-25 | 2015-10-01 | Massachusetts Institute Of Technology | Space-time modulated active 3d imager |
| EP3141954B1 (en) * | 2014-05-06 | 2024-04-24 | Ningbo Sunny Opotech Co., Ltd. | Light-deflection three-dimensional imaging device and projection device, and application thereof |
| WO2015198148A2 (en) | 2014-06-24 | 2015-12-30 | Michael Slutsky | Active triangulation calibration |
| MX363283B (en) | 2014-08-10 | 2019-03-19 | Facebook Inc | Structured light for 3d sensing. |
| CN106796661B (en) * | 2014-08-12 | 2020-08-25 | 曼蒂斯影像有限公司 | Systems, methods and computer program products for projecting light patterns |
| DE102014216390A1 (en) * | 2014-08-19 | 2016-02-25 | Siemens Aktiengesellschaft | projector |
| WO2016079718A1 (en) | 2014-11-20 | 2016-05-26 | Mantisvision Ltd. | Methods circuits devices assemblies systems and functionally associated computer executable code for image acquisition with depth estimation |
| WO2016087915A2 (en) | 2014-12-05 | 2016-06-09 | Mantisvision Ltd. | Markers in 3d data capture |
| FR3030066B1 (en) * | 2014-12-16 | 2017-12-22 | Commissariat Energie Atomique | STRUCTURED LIGHT PROJECTOR AND THREE-DIMENSIONAL SCANNER HAVING SUCH A PROJECTOR |
| WO2016154218A1 (en) * | 2015-03-22 | 2016-09-29 | Oculus Vr, Llc | Depth mapping with a head mounted display using stereo cameras and structured light |
| US10001583B2 (en) * | 2015-04-06 | 2018-06-19 | Heptagon Micro Optics Pte. Ltd. | Structured light projection using a compound patterned mask |
| US10571668B2 (en) | 2015-05-09 | 2020-02-25 | Cognex Corporation | Catadioptric projector systems, devices, and methods |
| EP3226042B1 (en) * | 2016-03-30 | 2022-05-04 | Samsung Electronics Co., Ltd. | Structured light generator and object recognition apparatus including the same |
| KR102629586B1 (en) * | 2016-03-30 | 2024-01-25 | 삼성전자주식회사 | Structured light generator and apparatus for recognizing 3-dimensional object including the same |
| US10489924B2 (en) | 2016-03-30 | 2019-11-26 | Samsung Electronics Co., Ltd. | Structured light generator and object recognition apparatus including the same |
| KR102598711B1 (en) | 2016-07-07 | 2023-11-06 | 삼성전자주식회사 | lidar apparatus emitting non-uniform light and autonomous robot comprising thereof |
| US10241244B2 (en) | 2016-07-29 | 2019-03-26 | Lumentum Operations Llc | Thin film total internal reflection diffraction grating for single polarization or dual polarization |
| US10374391B2 (en) | 2016-09-28 | 2019-08-06 | Finisar Corporation | Implant regrowth VCSEL and VCSEL array with heterogeneous combination of different VCSEL types |
| US10733748B2 (en) | 2017-07-24 | 2020-08-04 | Hand Held Products, Inc. | Dual-pattern optical 3D dimensioning |
| CN109635619B (en) | 2017-08-19 | 2021-08-31 | 康耐视公司 | Encoding distance topology of structured light patterns for three-dimensional reconstruction |
| US10699429B2 (en) | 2017-08-19 | 2020-06-30 | Cognex Corporation | Coding distance topologies for structured light patterns for 3D reconstruction |
| WO2019145786A1 (en) * | 2018-01-24 | 2019-08-01 | Mantisvision Ltd. | Structured light projector and method for depth measurement |
| CN110196527A (en) * | 2018-02-26 | 2019-09-03 | 光宝光电(常州)有限公司 | Miniaturization structure light projection module |
| CN108398847B (en) * | 2018-03-27 | 2020-04-28 | 维沃移动通信有限公司 | A laser projection device and mobile terminal |
| KR102546319B1 (en) * | 2018-04-12 | 2023-06-22 | 삼성전자주식회사 | Structured light projector and electronic apparatus including the same |
| US10965102B2 (en) * | 2018-04-12 | 2021-03-30 | Samsung Electronics Co., Ltd. | Structured light projector and electronic apparatus including the same |
| US11629949B2 (en) * | 2018-04-20 | 2023-04-18 | Qualcomm Incorporated | Light distribution for active depth systems |
| KR102546320B1 (en) | 2018-06-18 | 2023-06-22 | 삼성전자주식회사 | Structured light projector and electronic apparatus including the same |
| CN108710215A (en) * | 2018-06-20 | 2018-10-26 | 深圳阜时科技有限公司 | A kind of light source module group, 3D imaging devices, identity recognition device and electronic equipment |
| KR102568795B1 (en) | 2018-08-02 | 2023-08-22 | 삼성전자주식회사 | Structured light projector and electronic apparatus including the same |
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| CN111238400A (en) * | 2020-03-19 | 2020-06-05 | 熵智科技(深圳)有限公司 | Large-visual-field speckle structure optical camera illumination system |
| JP7524119B2 (en) * | 2021-03-22 | 2024-07-29 | 株式会社東芝 | OPTICAL DEVICE, OPTICAL INSPECTION METHOD, AND OPTICAL INSPECTION PROGRAM |
| CN116027615A (en) * | 2023-01-10 | 2023-04-28 | 深圳市安思疆科技有限公司 | Structured light generator and structured light projector |
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-
2013
- 2013-03-20 CN CN201710966339.0A patent/CN107806826B/en active Active
- 2013-03-20 EP EP17169014.2A patent/EP3239652B1/en active Active
- 2013-03-20 SG SG11201405937XA patent/SG11201405937XA/en unknown
- 2013-03-20 EP EP13769374.3A patent/EP2831538B1/en not_active Not-in-force
- 2013-03-20 CN CN202110984322.4A patent/CN113640817A/en active Pending
- 2013-03-20 CN CN201380025652.4A patent/CN104471348A/en active Pending
- 2013-03-20 KR KR1020147029860A patent/KR20150035513A/en not_active Withdrawn
- 2013-03-20 US US13/847,895 patent/US20130250066A1/en not_active Abandoned
- 2013-03-20 WO PCT/IL2013/050271 patent/WO2013144952A1/en not_active Ceased
-
2014
- 2014-09-22 IL IL234774A patent/IL234774B/en active IP Right Revival
- 2014-10-21 IN IN2108MUN2014 patent/IN2014MN02108A/en unknown
-
2015
- 2015-12-17 US US14/972,373 patent/US20160191867A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| SG11201405937XA (en) | 2014-10-30 |
| KR20150035513A (en) | 2015-04-06 |
| CN104471348A (en) | 2015-03-25 |
| WO2013144952A1 (en) | 2013-10-03 |
| WO2013144952A4 (en) | 2013-11-28 |
| CN113640817A (en) | 2021-11-12 |
| EP2831538B1 (en) | 2017-05-03 |
| CN107806826A (en) | 2018-03-16 |
| EP3239652B1 (en) | 2019-10-30 |
| US20130250066A1 (en) | 2013-09-26 |
| US20160191867A1 (en) | 2016-06-30 |
| IL234774B (en) | 2019-03-31 |
| EP2831538A4 (en) | 2015-11-25 |
| CN107806826B (en) | 2021-10-26 |
| EP3239652A1 (en) | 2017-11-01 |
| EP2831538A1 (en) | 2015-02-04 |