TW201742435A - 具有用於360度視訊之透鏡失真校正之魚眼呈現 - Google Patents

具有用於360度視訊之透鏡失真校正之魚眼呈現 Download PDF

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Publication number
TW201742435A
TW201742435A TW106115402A TW106115402A TW201742435A TW 201742435 A TW201742435 A TW 201742435A TW 106115402 A TW106115402 A TW 106115402A TW 106115402 A TW106115402 A TW 106115402A TW 201742435 A TW201742435 A TW 201742435A
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Taiwan
Prior art keywords
image
video
mapping
dimensional
encoded
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TW106115402A
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English (en)
Chinese (zh)
Inventor
德 奧維拉 葛特 汎
穆漢麥德 柯本
馬塔 卡茲維克茲
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高通公司
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Application filed by 高通公司 filed Critical 高通公司
Publication of TW201742435A publication Critical patent/TW201742435A/zh

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/80—Geometric correction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/18—Image warping, e.g. rearranging pixels individually
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/08—Projecting images onto non-planar surfaces, e.g. geodetic screens
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Studio Devices (AREA)
  • Geometry (AREA)
  • Controls And Circuits For Display Device (AREA)
TW106115402A 2016-05-24 2017-05-10 具有用於360度視訊之透鏡失真校正之魚眼呈現 TW201742435A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662340914P 2016-05-24 2016-05-24
US15/495,709 US10699389B2 (en) 2016-05-24 2017-04-24 Fisheye rendering with lens distortion correction for 360-degree video

Publications (1)

Publication Number Publication Date
TW201742435A true TW201742435A (zh) 2017-12-01

Family

ID=58800890

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106115402A TW201742435A (zh) 2016-05-24 2017-05-10 具有用於360度視訊之透鏡失真校正之魚眼呈現

Country Status (9)

Country Link
US (1) US10699389B2 (enExample)
EP (1) EP3465607B1 (enExample)
JP (1) JP2019523921A (enExample)
KR (1) KR102373921B1 (enExample)
CN (1) CN109155056B (enExample)
BR (1) BR112018073986A2 (enExample)
SG (1) SG11201808923QA (enExample)
TW (1) TW201742435A (enExample)
WO (1) WO2017204971A1 (enExample)

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TWI820246B (zh) * 2018-11-06 2023-11-01 荷蘭商皇家飛利浦有限公司 具有像差估計之設備、估計來自廣角影像的像差之方法及電腦程式產品

Also Published As

Publication number Publication date
US10699389B2 (en) 2020-06-30
EP3465607B1 (en) 2021-02-17
JP2019523921A (ja) 2019-08-29
CN109155056A (zh) 2019-01-04
KR20190009753A (ko) 2019-01-29
CN109155056B (zh) 2023-07-21
US20170345136A1 (en) 2017-11-30
BR112018073986A2 (pt) 2019-02-26
SG11201808923QA (en) 2018-12-28
WO2017204971A1 (en) 2017-11-30
KR102373921B1 (ko) 2022-03-11
EP3465607A1 (en) 2019-04-10

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