DE4137550A1 - Anordnung zur verbesserung der sicht, insbesondere in fahrzeugen - Google Patents
Anordnung zur verbesserung der sicht, insbesondere in fahrzeugenInfo
- Publication number
- DE4137550A1 DE4137550A1 DE4137550A DE4137550A DE4137550A1 DE 4137550 A1 DE4137550 A1 DE 4137550A1 DE 4137550 A DE4137550 A DE 4137550A DE 4137550 A DE4137550 A DE 4137550A DE 4137550 A1 DE4137550 A1 DE 4137550A1
- Authority
- DE
- Germany
- Prior art keywords
- semiconductor laser
- elements
- appts
- laser elements
- linear array
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/499—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00 using polarisation effects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/46—Indirect determination of position data
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
- H04N1/02845—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array
- H04N1/02865—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array using an array of light sources or a combination of such arrays, e.g. an LED bar
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/484—Transmitters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Semiconductor Lasers (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Description
Claims (3)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4007646A DE4007646C2 (de) | 1990-03-10 | 1990-03-10 | Anordnung zur Verbesserung der Sicht in Fahrzeugen |
DE4039467 | 1990-12-11 | ||
DE4107850A DE4107850B4 (de) | 1990-03-10 | 1991-03-12 | Anordnung zur Verbesserung der Sicht, insbesondere in Fahrzeugen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4137550A1 true DE4137550A1 (de) | 1993-03-11 |
DE4137550B4 DE4137550B4 (de) | 2007-05-24 |
Family
ID=27200960
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4107850A Expired - Lifetime DE4107850B4 (de) | 1990-03-10 | 1991-03-12 | Anordnung zur Verbesserung der Sicht, insbesondere in Fahrzeugen |
DE4137550A Expired - Lifetime DE4137550B4 (de) | 1990-03-10 | 1991-09-09 | Anordnung zur Verbesserung der Sicht, insbesondere in Fahrzeugen |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4107850A Expired - Lifetime DE4107850B4 (de) | 1990-03-10 | 1991-03-12 | Anordnung zur Verbesserung der Sicht, insbesondere in Fahrzeugen |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE4107850B4 (de) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4444828A1 (de) * | 1994-12-15 | 1996-06-20 | Bayerische Motoren Werke Ag | Sicherheitseinrichtung für ein Laser-Abstandsmeßsystem |
DE10110420A1 (de) * | 2001-03-05 | 2002-09-12 | Sick Ag | Vorrichtung zur Bestimmung eines Abstandsprofils |
USRE48490E1 (en) | 2006-07-13 | 2021-03-30 | Velodyne Lidar Usa, Inc. | High definition LiDAR system |
US10983218B2 (en) | 2016-06-01 | 2021-04-20 | Velodyne Lidar Usa, Inc. | Multiple pixel scanning LIDAR |
US11073617B2 (en) | 2016-03-19 | 2021-07-27 | Velodyne Lidar Usa, Inc. | Integrated illumination and detection for LIDAR based 3-D imaging |
US11082010B2 (en) | 2018-11-06 | 2021-08-03 | Velodyne Lidar Usa, Inc. | Systems and methods for TIA base current detection and compensation |
US11137480B2 (en) | 2016-01-31 | 2021-10-05 | Velodyne Lidar Usa, Inc. | Multiple pulse, LIDAR based 3-D imaging |
US11294041B2 (en) | 2017-12-08 | 2022-04-05 | Velodyne Lidar Usa, Inc. | Systems and methods for improving detection of a return signal in a light ranging and detection system |
US11703569B2 (en) | 2017-05-08 | 2023-07-18 | Velodyne Lidar Usa, Inc. | LIDAR data acquisition and control |
US11796648B2 (en) | 2018-09-18 | 2023-10-24 | Velodyne Lidar Usa, Inc. | Multi-channel lidar illumination driver |
US11808891B2 (en) | 2017-03-31 | 2023-11-07 | Velodyne Lidar Usa, Inc. | Integrated LIDAR illumination power control |
US11885958B2 (en) | 2019-01-07 | 2024-01-30 | Velodyne Lidar Usa, Inc. | Systems and methods for a dual axis resonant scanning mirror |
US11933967B2 (en) | 2019-08-22 | 2024-03-19 | Red Creamery, LLC | Distally actuated scanning mirror |
US12061263B2 (en) | 2019-01-07 | 2024-08-13 | Velodyne Lidar Usa, Inc. | Systems and methods for a configurable sensor system |
US12123950B2 (en) | 2021-08-05 | 2024-10-22 | Red Creamery, LLC | Hybrid LADAR with co-planar scanning and imaging field-of-view |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4107850B4 (de) * | 1990-03-10 | 2006-06-29 | Daimlerchrysler Ag | Anordnung zur Verbesserung der Sicht, insbesondere in Fahrzeugen |
DE4143703B4 (de) * | 1991-09-09 | 2008-06-19 | Daimler Ag | Anordnung zur Verbesserung der Sicht in Fahrzeugen |
EP0636903B1 (de) * | 1993-07-29 | 1998-10-07 | Omron Corporation | Sender für elektromagnetische Wellen und Entfernungsmesser |
DE10055462C2 (de) | 2000-11-09 | 2003-07-31 | Daimler Chrysler Ag | Einrichtung für ein Fahrzeugleuchtensystem und Verwendung der Einrichtung |
DE10127204A1 (de) | 2001-06-05 | 2003-03-20 | Ibeo Automobile Sensor Gmbh | Erfassungsverfahren und - vorrichtung |
DE10249816B4 (de) * | 2002-10-24 | 2006-01-12 | Daimlerchrysler Ag | Verfahren und Vorrichtung zum Betrieb eines automobilen Nachtsichtsystems |
DE10305010B4 (de) * | 2003-02-07 | 2012-06-28 | Robert Bosch Gmbh | Vorrichtung und Verfahren zur Bilderzeugung |
DE10305009A1 (de) * | 2003-02-07 | 2004-09-02 | Robert Bosch Gmbh | Vorrichtung und Verfahren zur Bilderzeugung |
DE10315741A1 (de) | 2003-04-04 | 2004-11-04 | Daimlerchrysler Ag | Vorrichtung zur Verbesserung der Sicht in einem Kraftfahrzeug |
DE10335189A1 (de) * | 2003-07-30 | 2005-03-03 | Daimlerchrysler Ag | Vorrichtung zur Sichtverbesserung bei Kraftfahrzeugen |
DE102004001556A1 (de) * | 2004-01-10 | 2005-08-04 | Robert Bosch Gmbh | Nachtsichtsystem für Kraftfahrzeuge mit partiellem optischem Filter |
DE102005049307A1 (de) * | 2005-10-12 | 2007-04-19 | Siemens Ag | Bildaufnahmeeinrichtung für den Infrarotbereich |
EP1792775B1 (de) * | 2005-12-02 | 2018-03-07 | Volkswagen Aktiengesellschaft | Kraftfahrzeug mit einem sensor zum erkennen eines hindernisses in einer umgebung des kraftfahrzeuges |
DE102006007001B4 (de) * | 2006-02-15 | 2015-03-19 | Hella Kgaa Hueck & Co. | Vorrichtung zur Bestimmung des Abstandes zwischen einem Kraftfahrzeug und einem Hindernis |
US20110133914A1 (en) * | 2009-12-04 | 2011-06-09 | Delphi Technologies, Inc. | Image based vehicle object detection sensor with range finder |
DE102012011847A1 (de) * | 2012-06-14 | 2013-12-19 | GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) | Nachtsichtsystem für ein Kraftfahrzeug |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3396344A (en) * | 1964-02-24 | 1968-08-06 | Nat Res Dev | Semiconductor laser array |
US3705955A (en) * | 1969-01-24 | 1972-12-12 | Thomson Csf | Blind landing aid systems |
US4306278A (en) * | 1975-09-24 | 1981-12-15 | Grumman Aerospace Corporation | Semiconductor laser array |
DE3415635A1 (de) * | 1983-04-27 | 1984-11-08 | Nissan Motor | Optische radareinrichtung fuer fahrzeuge |
DE3514982A1 (de) * | 1984-04-25 | 1985-10-31 | Matsushita Electric Works, Ltd., Kadoma, Osaka | Vorrichtung mit photosensoren zum erfassen von objekten in einem begrenzten erfassungsbereich |
DE3804452A1 (de) * | 1987-02-13 | 1988-08-25 | Hitachi Ltd | Array-halbleiterlaservorrichtung |
DE3839513A1 (de) * | 1988-11-23 | 1990-05-31 | Messerschmitt Boelkow Blohm | Bildsensor |
DE3900641A1 (de) * | 1989-01-11 | 1990-07-12 | Siemens Ag | Laserarray |
DE3915627A1 (de) * | 1989-05-12 | 1990-11-15 | Dornier Luftfahrt | Optisches radar |
US4972427A (en) * | 1989-09-14 | 1990-11-20 | Spectra Diode Laboratories, Inc. | Talbot cavity diode laser with uniform single-mode output |
DE3942770A1 (de) * | 1989-12-23 | 1991-07-11 | Dornier Luftfahrt | Entfernungsbildkamera |
Family Cites Families (6)
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GB2127218B (en) * | 1982-08-16 | 1986-05-21 | Omron Tateisi Electronics Co | Semiconductor laser |
DE3423135A1 (de) * | 1984-06-22 | 1986-01-02 | Dornier Gmbh, 7990 Friedrichshafen | Verfahren zum auslesen einer entfernungsbildzeile |
DE3635396A1 (de) * | 1986-10-17 | 1988-04-28 | Bayerische Motoren Werke Ag | Vorrichtung zum erkennen von hindernissen fuer kraftfahrzeuge |
IT1219405B (it) * | 1988-06-27 | 1990-05-11 | Fiat Ricerche | Procedimento e dispositivo per la visione strumentale in condizioni di scarsa visibilita in particolare per la guida nella nebbia |
DE4107850B4 (de) * | 1990-03-10 | 2006-06-29 | Daimlerchrysler Ag | Anordnung zur Verbesserung der Sicht, insbesondere in Fahrzeugen |
DE4042730B4 (de) * | 1990-03-10 | 2007-10-11 | Daimlerchrysler Ag | Anordnung zur Verbesserung der Sicht in Fahrzeugen |
-
1991
- 1991-03-12 DE DE4107850A patent/DE4107850B4/de not_active Expired - Lifetime
- 1991-09-09 DE DE4137550A patent/DE4137550B4/de not_active Expired - Lifetime
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
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US3396344A (en) * | 1964-02-24 | 1968-08-06 | Nat Res Dev | Semiconductor laser array |
US3705955A (en) * | 1969-01-24 | 1972-12-12 | Thomson Csf | Blind landing aid systems |
US4306278A (en) * | 1975-09-24 | 1981-12-15 | Grumman Aerospace Corporation | Semiconductor laser array |
DE3415635A1 (de) * | 1983-04-27 | 1984-11-08 | Nissan Motor | Optische radareinrichtung fuer fahrzeuge |
DE3514982A1 (de) * | 1984-04-25 | 1985-10-31 | Matsushita Electric Works, Ltd., Kadoma, Osaka | Vorrichtung mit photosensoren zum erfassen von objekten in einem begrenzten erfassungsbereich |
DE3804452A1 (de) * | 1987-02-13 | 1988-08-25 | Hitachi Ltd | Array-halbleiterlaservorrichtung |
DE3839513A1 (de) * | 1988-11-23 | 1990-05-31 | Messerschmitt Boelkow Blohm | Bildsensor |
DE3900641A1 (de) * | 1989-01-11 | 1990-07-12 | Siemens Ag | Laserarray |
DE3915627A1 (de) * | 1989-05-12 | 1990-11-15 | Dornier Luftfahrt | Optisches radar |
US4972427A (en) * | 1989-09-14 | 1990-11-20 | Spectra Diode Laboratories, Inc. | Talbot cavity diode laser with uniform single-mode output |
DE3942770A1 (de) * | 1989-12-23 | 1991-07-11 | Dornier Luftfahrt | Entfernungsbildkamera |
Non-Patent Citations (4)
Title |
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et.al.: 15W CW Monolithic AIGaAS Laser Diode Arrays. In: Electronics LettersVol.27, No.11,S.902-903 * |
et.al.: Multiple-Wavelength Diode Laser SuperArray. In: IEEE Journal of Quan- tum Electronics, Vol.26,Nr.4, 1990,S.663-668 * |
GB-Z: SAKAMOTO, M. * |
US-Z: EPLER,J.E. * |
Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4444828A1 (de) * | 1994-12-15 | 1996-06-20 | Bayerische Motoren Werke Ag | Sicherheitseinrichtung für ein Laser-Abstandsmeßsystem |
DE10110420A1 (de) * | 2001-03-05 | 2002-09-12 | Sick Ag | Vorrichtung zur Bestimmung eines Abstandsprofils |
US6747747B2 (en) | 2001-03-05 | 2004-06-08 | Sick Ag | Apparatus for determining a distance profile |
USRE48504E1 (en) | 2006-07-13 | 2021-04-06 | Velodyne Lidar Usa, Inc. | High definition LiDAR system |
USRE48491E1 (en) | 2006-07-13 | 2021-03-30 | Velodyne Lidar Usa, Inc. | High definition lidar system |
USRE48503E1 (en) | 2006-07-13 | 2021-04-06 | Velodyne Lidar Usa, Inc. | High definition LiDAR system |
USRE48490E1 (en) | 2006-07-13 | 2021-03-30 | Velodyne Lidar Usa, Inc. | High definition LiDAR system |
USRE48666E1 (en) | 2006-07-13 | 2021-08-03 | Velodyne Lidar Usa, Inc. | High definition LiDAR system |
USRE48688E1 (en) | 2006-07-13 | 2021-08-17 | Velodyne Lidar Usa, Inc. | High definition LiDAR system |
US11822012B2 (en) | 2016-01-31 | 2023-11-21 | Velodyne Lidar Usa, Inc. | Multiple pulse, LIDAR based 3-D imaging |
US11698443B2 (en) | 2016-01-31 | 2023-07-11 | Velodyne Lidar Usa, Inc. | Multiple pulse, lidar based 3-D imaging |
US11137480B2 (en) | 2016-01-31 | 2021-10-05 | Velodyne Lidar Usa, Inc. | Multiple pulse, LIDAR based 3-D imaging |
US11550036B2 (en) | 2016-01-31 | 2023-01-10 | Velodyne Lidar Usa, Inc. | Multiple pulse, LIDAR based 3-D imaging |
US11073617B2 (en) | 2016-03-19 | 2021-07-27 | Velodyne Lidar Usa, Inc. | Integrated illumination and detection for LIDAR based 3-D imaging |
US11550056B2 (en) | 2016-06-01 | 2023-01-10 | Velodyne Lidar Usa, Inc. | Multiple pixel scanning lidar |
US11808854B2 (en) | 2016-06-01 | 2023-11-07 | Velodyne Lidar Usa, Inc. | Multiple pixel scanning LIDAR |
US11561305B2 (en) | 2016-06-01 | 2023-01-24 | Velodyne Lidar Usa, Inc. | Multiple pixel scanning LIDAR |
US11874377B2 (en) | 2016-06-01 | 2024-01-16 | Velodyne Lidar Usa, Inc. | Multiple pixel scanning LIDAR |
US10983218B2 (en) | 2016-06-01 | 2021-04-20 | Velodyne Lidar Usa, Inc. | Multiple pixel scanning LIDAR |
US11808891B2 (en) | 2017-03-31 | 2023-11-07 | Velodyne Lidar Usa, Inc. | Integrated LIDAR illumination power control |
US11703569B2 (en) | 2017-05-08 | 2023-07-18 | Velodyne Lidar Usa, Inc. | LIDAR data acquisition and control |
US11294041B2 (en) | 2017-12-08 | 2022-04-05 | Velodyne Lidar Usa, Inc. | Systems and methods for improving detection of a return signal in a light ranging and detection system |
US11796648B2 (en) | 2018-09-18 | 2023-10-24 | Velodyne Lidar Usa, Inc. | Multi-channel lidar illumination driver |
US11082010B2 (en) | 2018-11-06 | 2021-08-03 | Velodyne Lidar Usa, Inc. | Systems and methods for TIA base current detection and compensation |
US11885958B2 (en) | 2019-01-07 | 2024-01-30 | Velodyne Lidar Usa, Inc. | Systems and methods for a dual axis resonant scanning mirror |
US12061263B2 (en) | 2019-01-07 | 2024-08-13 | Velodyne Lidar Usa, Inc. | Systems and methods for a configurable sensor system |
US11933967B2 (en) | 2019-08-22 | 2024-03-19 | Red Creamery, LLC | Distally actuated scanning mirror |
US12123950B2 (en) | 2021-08-05 | 2024-10-22 | Red Creamery, LLC | Hybrid LADAR with co-planar scanning and imaging field-of-view |
Also Published As
Publication number | Publication date |
---|---|
DE4137550B4 (de) | 2007-05-24 |
DE4107850B4 (de) | 2006-06-29 |
DE4107850A1 (de) | 1992-06-17 |
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