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WO2006130734A3 - Procede et systeme d'augmentation de resolution x-y dans une camera a detection rouge, bleu, vert (rbv) - Google Patents

Procede et systeme d'augmentation de resolution x-y dans une camera a detection rouge, bleu, vert (rbv) Download PDF

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Publication number
WO2006130734A3
WO2006130734A3 PCT/US2006/021193 US2006021193W WO2006130734A3 WO 2006130734 A3 WO2006130734 A3 WO 2006130734A3 US 2006021193 W US2006021193 W US 2006021193W WO 2006130734 A3 WO2006130734 A3 WO 2006130734A3
Authority
WO
WIPO (PCT)
Prior art keywords
sensors
data
resolution
depth
many
Prior art date
Application number
PCT/US2006/021193
Other languages
English (en)
Other versions
WO2006130734A2 (fr
Inventor
Christopher J Rossbach
Abbas Rafii
Peigian Zhao
Original Assignee
Canesta Inc
Christopher J Rossbach
Abbas Rafii
Peigian Zhao
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canesta Inc, Christopher J Rossbach, Abbas Rafii, Peigian Zhao filed Critical Canesta Inc
Publication of WO2006130734A2 publication Critical patent/WO2006130734A2/fr
Publication of WO2006130734A3 publication Critical patent/WO2006130734A3/fr

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
    • G01S7/483—Details of pulse systems
    • G01S7/486—Receivers
    • G01S7/4861—Circuits for detection, sampling, integration or read-out
    • G01S7/4863—Detector arrays, e.g. charge-transfer gates
    • 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
    • G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
    • 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
    • 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
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H04N23/13—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with multiple sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/20—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only
    • H04N23/21—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only from near infrared [NIR] radiation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/843—Demosaicing, e.g. interpolating colour pixel values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H04N25/135—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on four or more different wavelength filter elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/705—Pixels for depth measurement, e.g. RGBZ

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Color Television Image Signal Generators (AREA)

Abstract

Un système d'imagerie acquiert sensiblement simultanément des données de profondeur z et de luminosité à partir de premiers capteurs ainsi que des données RBV à plus haute résolution à partir de seconds capteurs, puis fusionne les données pour modéliser une image RBVZ, dont la résolution peut être aussi élevée que celle des seconds capteurs. La corrélation temporelle des données capturées est associée aux données images capturées, ce qui permet un mappage arbitraire entre les deux sources de données allant de 1: beaucoup à beaucoup:1. Les pixels, de chaque ensemble de capteurs imageant le même point cible sont, de préférence, mappés. De nombreux réglages de capteurs à profondeur z peuvent être utilisés pour créer un modèle environnemental statique. On filtre ensuite avec et sans corrélation et on échantillonne pour augmenter la résolution z afin d'obtenir un modèle tridimensionnel au moyen des données de registre et de calibrage.
PCT/US2006/021193 2005-06-01 2006-06-01 Procede et systeme d'augmentation de resolution x-y dans une camera a detection rouge, bleu, vert (rbv) WO2006130734A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68647005P 2005-06-01 2005-06-01
US60/686,470 2005-06-01

Publications (2)

Publication Number Publication Date
WO2006130734A2 WO2006130734A2 (fr) 2006-12-07
WO2006130734A3 true WO2006130734A3 (fr) 2007-12-13

Family

ID=37482304

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/021193 WO2006130734A2 (fr) 2005-06-01 2006-06-01 Procede et systeme d'augmentation de resolution x-y dans une camera a detection rouge, bleu, vert (rbv)

Country Status (1)

Country Link
WO (1) WO2006130734A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101527039B (zh) * 2008-03-06 2011-12-28 河海大学 基于边缘特征的图像自动配准及快速超分辨率融合方法
US7961301B2 (en) * 2008-05-09 2011-06-14 Ball Aerospace & Technologies Corp. Flash LADAR system
US9041915B2 (en) 2008-05-09 2015-05-26 Ball Aerospace & Technologies Corp. Systems and methods of scene and action capture using imaging system incorporating 3D LIDAR
EP2311251B1 (fr) 2008-08-03 2020-01-01 Microsoft Technology Licensing, LLC Système photographique avec obturateur rolling shutter et méthode
US8736818B2 (en) 2010-08-16 2014-05-27 Ball Aerospace & Technologies Corp. Electronically steered flash LIDAR
DE102011053219B4 (de) 2011-09-02 2022-03-03 pmdtechnologies ag Kombiniertes Pixel mit phasensensitivem und farbselektivem Subpixel
US9851245B2 (en) 2012-11-06 2017-12-26 Microsoft Technology Licensing, Llc Accumulating charge from multiple imaging exposure periods
GB2511863A (en) * 2013-03-15 2014-09-17 Infrared Integrated Syst Ltd Apparatus and method for multispectral imaging
CN103500471A (zh) * 2013-09-27 2014-01-08 深圳市中视典数字科技有限公司 实现高分辨率增强现实系统的方法
WO2017058901A1 (fr) 2015-09-28 2017-04-06 Ball Aerospace & Technologies Corp. Lidar à absorption différentielle
CN110463197B (zh) 2017-03-26 2021-05-28 苹果公司 增强立体相机成像系统中的空间分辨率
US10921245B2 (en) 2018-06-08 2021-02-16 Ball Aerospace & Technologies Corp. Method and systems for remote emission detection and rate determination
CN110673160B (zh) * 2019-10-29 2024-07-23 北科天绘(合肥)激光技术有限公司 数据融合处理方法及激光相机、对应的智能车或无人机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002029711A2 (fr) * 2000-10-05 2002-04-11 Canesta, Inc. Procedes servant a augmenter les performances et les donnees saisies depuis des systemes d'images tridimensionnelles
WO2003015395A1 (fr) * 2001-08-06 2003-02-20 Silverbrook Research Pty. Ltd. Appareil de detection d'image comprenant un microcontroleur

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6512838B1 (en) * 1999-09-22 2003-01-28 Canesta, Inc. Methods for enhancing performance and data acquired from three-dimensional image systems
WO2002029711A2 (fr) * 2000-10-05 2002-04-11 Canesta, Inc. Procedes servant a augmenter les performances et les donnees saisies depuis des systemes d'images tridimensionnelles
WO2003015395A1 (fr) * 2001-08-06 2003-02-20 Silverbrook Research Pty. Ltd. Appareil de detection d'image comprenant un microcontroleur

Also Published As

Publication number Publication date
WO2006130734A2 (fr) 2006-12-07

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