標準解讀

《T/SCGS 313009-2024 磁粒子成像影像數據庫質量評價規范》是一項針對磁粒子成像技術領域內影像數據庫質量進行標準化評價的技術文件。該標準旨在為磁粒子成像影像數據庫的質量提供一套科學、系統且可操作的評價體系,確保數據庫中影像數據的一致性、準確性和可用性。

根據該標準,首先明確了磁粒子成像技術的基本概念及其應用背景,介紹了磁粒子成像原理以及其在醫學診斷、科學研究等方面的應用價值。接著,詳細規定了用于構建高質量磁粒子成像影像數據庫所需遵循的原則和要求,包括但不限于數據采集過程中的環境條件控制、設備性能參數設定、樣本準備方法等關鍵環節。

對于影像數據庫本身,《T/SCGS 313009-2024》還提出了具體的質量指標體系,涵蓋了圖像分辨率、對比度、噪聲水平等多個方面,并給出了相應的測量方法和技術手段。此外,標準還強調了對數據庫內容進行全面審查的重要性,包括檢查是否存在重復或錯誤的數據記錄,以及如何有效地管理和維護這些寶貴的信息資源。


如需獲取更多詳盡信息,請直接參考下方經官方授權發布的權威標準文檔。

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文檔簡介

ICS01.100.01

CCSJ04

團體標準

T/SCGS313009—2024

磁粒子成像影像數據庫

質量評價規范

Qualityevaluationspecificationofimagedatabaseformagnetic

particleimaging

2024?03?11發布2024?03?11實施

中國圖學學會發布

中國標準出版社出版

T/SCGS313009—2024

目次

前言··························································································································Ⅲ

1范圍·······················································································································1

2規范性引用文件········································································································1

3術語和定義··············································································································1

4磁粒子影像數據庫質量評價指標···················································································3

4.1數據庫保密性指標·······························································································3

4.2數據庫規范性指標·······························································································3

4.3數據信息的完備性指標·························································································3

4.4數據庫數據量和數據多樣性指標·············································································3

4.5數據庫存儲精度指標····························································································4

5檢測方法·················································································································4

5.1檢測通則···········································································································4

5.2數據庫保密性檢測方法·························································································4

5.3數據庫規范性檢測方法·························································································4

5.4數據信息的完備性檢測方法···················································································4

5.5數據庫數據量和數據多樣性檢測方法·······································································4

5.6數據庫存儲精度檢測方法······················································································4

附錄A(規范性)數據庫保密性檢測方法··········································································5

A.1數據庫保密性測試內容························································································5

A.2準備測試條件·····································································································5

A.3測試數據庫保密性·······························································································5

A.4結果表述···········································································································5

附錄B(規范性)數據庫規范性檢測方法···········································································6

B.1數據庫規范性檢測·······························································································6

B.2準備測試條件·····································································································6

B.3測試數據規范性··································································································7

B.4結果表述···········································································································7

附錄C(規范性)數據信息完備性檢測方法········································································8

C.1數據信息完備性檢測內容······················································································8

C.2準備測試條件·····································································································8

C.3測試信息的完備性·······························································································8

C.4結果表述···········································································································8

附錄D(規范性)數據庫數據量和數據多樣性檢測方法························································9

T/SCGS313009—2024

D.1數據庫數據量和數據多樣性···················································································9

D.2準備測試條件·····································································································9

D.3數據庫數據量和數據多樣性檢測方法·······································································9

D.4結果表述···········································································································9

附錄E(規范性)數據庫存儲精度檢測方法······································································10

E.1數據庫存儲精度檢測和檢測模體···········································································10

E.2準備測試條件···································································································10

E.3設置掃描參數···································································································10

參考文獻····················································································································12

T/SCGS313009—2024

前言

本文件按照GB/T1.1—2020《標準化工作導則第1部分:標準化文件的結構和起草規則》的規

定起草。

請注意本文件的某些內容可能涉及專利。本文件的發布機構不承擔識別專利的責任。

本文件由中國科學院自動化研究所提出。

本文件由中國圖學學會歸口。

本文件起草單位:中國科學院自動化研究所、北京航空航天大學、西安電子科技大學、中國科學院

電工研究所、中國科學院昆明動物研究所。

本文件主要起草人:杜洋、田捷、安羽、彭正耀、惠輝、尹琳、梁倩、鐘景、陳雪利、朱守平、劉國強、

李艷紅、孫澤雯、蘇磊、溫佳璇、牟瑋、李光輝、雷思奧、王建紅、禹曉梅、李鴻麗。

T/SCGS313009—2024

磁粒子成像影像數據庫

質量評價規范

1范圍

本文件規定了磁粒子成像(MPI)影像數據庫質量評價指標和檢測方法。

本文件適用于永磁體、電磁體和超導磁體磁粒子成像影像數據庫質量的評價。

2規范性引用文件

下列文件中的內容通過文中的規范性引用而構成本文件必不可少的條款。其中,注日期的引用文

件,僅該日期對應的版本適用于本文件;不注日期的引用文件,其最新版本(包括所有的修改單)適用于

本文件。

GB/T8054—2008計量標準型一次抽樣檢驗程序及表

GB/T11457—2006信息技術軟件工程術語

GB/T18391.1—2009信息技術元數據注冊系統(MDR)第1部分:框架

GB/T20984—2022

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