JP6120843B2 - 時間フィルタリングおよび空間フィルタリングによる一連の蛍光透視画像における雑音を低減させるための方法 - Google Patents

時間フィルタリングおよび空間フィルタリングによる一連の蛍光透視画像における雑音を低減させるための方法 Download PDF

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JP6120843B2
JP6120843B2 JP2014520683A JP2014520683A JP6120843B2 JP 6120843 B2 JP6120843 B2 JP 6120843B2 JP 2014520683 A JP2014520683 A JP 2014520683A JP 2014520683 A JP2014520683 A JP 2014520683A JP 6120843 B2 JP6120843 B2 JP 6120843B2
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ペスカトーレ，ジェレミー
アミオ，カロル
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    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10116—X-ray image
    • G06T2207/10121—Fluoroscopy
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20004—Adaptive image processing
    • G06T2207/20012—Locally adaptive
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20016—Hierarchical, coarse-to-fine, multiscale or multiresolution image processing; Pyramid transform
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20182—Noise reduction or smoothing in the temporal domain; Spatio-temporal filtering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing

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JP2014520683A 2011-07-22 2012-07-20 時間フィルタリングおよび空間フィルタリングによる一連の蛍光透視画像における雑音を低減させるための方法 Active JP6120843B2 (ja)

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FR11/02306 2011-07-22
FR1102306A FR2978273B1 (fr) 2011-07-22 2011-07-22 Procede de reduction du bruit dans une sequence d'images fluoroscopiques par filtrage temporel et spatial
PCT/EP2012/064347 WO2013014110A1 (fr) 2011-07-22 2012-07-20 Procédé de réduction du bruit dans une séquence d'images fluoroscopiques par filtrage temporel et spatial

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JP2014520641A5 JP2014520641A5 (enExample) 2017-02-09
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JP2773586B2 (ja) 1992-10-19 1998-07-09 キヤノン株式会社 モールド凸カム環

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JP7183746B2 (ja) * 2018-12-03 2022-12-06 コニカミノルタ株式会社 制御装置及びプログラム
JP7257829B2 (ja) * 2019-03-15 2023-04-14 ソニー・オリンパスメディカルソリューションズ株式会社 画像処理装置、画像処理方法およびプログラム
CN112051612A (zh) * 2019-06-05 2020-12-08 河北地质大学 一种消除地震数据随机噪声的方法和系统
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CN111766306B (zh) * 2020-05-21 2023-06-27 广州多浦乐电子科技股份有限公司 一种全聚焦成像方法及装置
CN112633202B (zh) * 2020-12-29 2022-09-16 河南大学 一种基于双重去噪联合多尺度超像素降维的高光谱图像分类算法
CN112800727B (zh) * 2021-04-14 2021-07-20 北京三维天地科技股份有限公司 给pdf文件加批注的方法及应用系统
CN115641278B (zh) * 2022-11-14 2025-09-26 北京大学 一种基于多尺度基的荧光图像解卷积方法
CN116883292B (zh) * 2023-09-07 2023-11-28 上海海栎创科技股份有限公司 基于伪高斯的图像方向场获取方法、系统及计算机设备
CN118822896B (zh) * 2024-09-19 2024-12-20 北京博源恒芯科技股份有限公司 一种图像降噪的方法及装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2773586B2 (ja) 1992-10-19 1998-07-09 キヤノン株式会社 モールド凸カム環

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FR2978273B1 (fr) 2013-08-09
EP2734975B1 (fr) 2015-06-24
US20140153842A1 (en) 2014-06-05
FR2978273A1 (fr) 2013-01-25
EP2734975A1 (fr) 2014-05-28
US9058654B2 (en) 2015-06-16
WO2013014110A1 (fr) 2013-01-31
JP2014520641A (ja) 2014-08-25

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