EP4735930A2 - Farbfilteranordnung für fahrzeugbildsensoren - Google Patents

Farbfilteranordnung für fahrzeugbildsensoren

Info

Publication number
EP4735930A2
EP4735930A2 EP24832916.1A EP24832916A EP4735930A2 EP 4735930 A2 EP4735930 A2 EP 4735930A2 EP 24832916 A EP24832916 A EP 24832916A EP 4735930 A2 EP4735930 A2 EP 4735930A2
Authority
EP
European Patent Office
Prior art keywords
light
color filter
vehicle
color
units
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.)
Pending
Application number
EP24832916.1A
Other languages
English (en)
French (fr)
Inventor
Ming-Hsuan Hsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motional AD LLC
Original Assignee
Motional AD LLC
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 Motional AD LLC filed Critical Motional AD LLC
Publication of EP4735930A2 publication Critical patent/EP4735930A2/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/201—Filters in the form of arrays
    • 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
    • H04N25/133—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements including elements passing panchromatic light, e.g. filters passing white light

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Traffic Control Systems (AREA)
  • Optical Filters (AREA)
  • Color Television Image Signal Generators (AREA)
EP24832916.1A 2023-06-27 2024-06-27 Farbfilteranordnung für fahrzeugbildsensoren Pending EP4735930A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363510468P 2023-06-27 2023-06-27
PCT/US2024/035780 WO2025006722A2 (en) 2023-06-27 2024-06-27 Color filter array for vehicular image sensors

Publications (1)

Publication Number Publication Date
EP4735930A2 true EP4735930A2 (de) 2026-05-06

Family

ID=93940013

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24832916.1A Pending EP4735930A2 (de) 2023-06-27 2024-06-27 Farbfilteranordnung für fahrzeugbildsensoren

Country Status (4)

Country Link
EP (1) EP4735930A2 (de)
KR (1) KR20260027288A (de)
CN (1) CN121752924A (de)
WO (1) WO2025006722A2 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9369681B1 (en) * 2014-11-25 2016-06-14 Omnivision Technologies, Inc. RGBC color filter array patterns to minimize color aliasing
US9986213B2 (en) * 2016-06-29 2018-05-29 Omnivision Technologies, Inc. Image sensor with big and small pixels and method of manufacture
WO2021174425A1 (zh) * 2020-03-03 2021-09-10 华为技术有限公司 图像传感器和图像感光方法
US11670651B2 (en) * 2020-11-13 2023-06-06 Taiwan Semiconductor Manufacturing Company, Ltd. Pixel array including octagon pixel sensors

Also Published As

Publication number Publication date
KR20260027288A (ko) 2026-02-27
CN121752924A (zh) 2026-03-27
WO2025006722A3 (en) 2025-05-30
WO2025006722A2 (en) 2025-01-02

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