GB/T 45429-2025法庭科學偽造人像檢驗通則

ICS

07.140

CCS

A92

中華人民共和國國家標準

GB/T45429—2025

法庭科學偽造人像檢驗通則

Forensicsciences—Forgedvideoandimageofaperson—

Generalrulesforexamination

2025-02-28發(fā)布2025-06-01實施

國家市場監(jiān)督管理總局發(fā)布

國家標準化管理委員會

GB/T45429—2025

目次

前言

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Ⅲ

1

范圍

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1

2

規(guī)范性引用文件

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1

3

術語和定義

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1

4

偽造人像類別

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2

4.1

篡改人像

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2

4.2

深度偽造人像

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4.3

對抗攻擊人像

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2

4.4

呈現(xiàn)攻擊人像

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5

檢驗設備

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2

5.1

視頻圖像檢驗設備

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2

5.2

偽造人像生成系統(tǒng)

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5.3

偽造人像檢驗系統(tǒng)

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6

檢驗流程

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3

7

檢驗內容和基本方法

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4

7.1

紙質照片偽造檢驗

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4

7.2

數字媒體偽造檢驗

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7.3

綜合分析

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8

鑒定意見

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5

參考文獻

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6

Ⅰ

GB/T45429—2025

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(guī)則》的規(guī)

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(fā)布機構不承擔識別專利的責任。

本文件由中華人民共和國公安部提出。

本文件由全國刑事技術標準化技術委員會（SAC/TC179）歸口。

本文件起草單位：公安部鑒定中心、中國信息通信研究院、南京理工大學、清華大學、中國科學院

信息工程研究所、北京郵電大學、最高人民檢察院檢察技術信息研究中心、北京市國家安全局司法鑒定

中心、司法鑒定科學研究院、廣州市刑事科學技術研究所、山東省公安廳物證鑒定研究中心、大慶市公

安局、北京多維視通技術有限公司、上海商湯智能科技有限公司。

本文件主要起草人：張寧、劉碩、翟晚楓、花鋒、劉浩田、胡晰遠、謝蘭遲、杜文玉、白入文、

李亞利、喻民、石霖、何召鋒、江瀾、王魁、周頌東、鈔鋒、林建成、施少培、曾錦華、汪冠三、

于俊杰、賈世友、修寧波、陳小娟。

Ⅲ

GB/T45429—2025

法庭科學偽造人像檢驗通則

1范圍

本文件界定了法庭科學領域偽造人像的術語和分類，規(guī)定了偽造人像的檢驗設備、檢驗流程、檢驗

內容和鑒定意見類別，描述了偽造人像檢驗的基本方法。

本文件適用于法庭科學領域偽造人像檢驗。

2規(guī)范性引用文件

下列文件中的內容通過文中的規(guī)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/T45428法庭科學偽造人像多光譜檢驗

GB/T45430法庭科學偽造人像深度偽造檢驗

GB/T45432法庭科學偽造人像來源檢驗

GB/T45433法庭科學偽造人像可解釋性檢驗特征集

GA/T120法庭科學視頻圖像檢驗術語

3術語和定義

GA/T120界定的以及下列術語和定義適用于本文件。

3.1

偽造人像forgedvideoandimageofaperson

通過各種技術手段制作的虛假人像。

注：包括篡改人像、深度偽造人像、對抗攻擊人像、呈現(xiàn)攻擊人像等。

3.2

數字媒體digitalmedia

通過數字技術創(chuàng)建或捕獲的由一系列像素組成的視頻圖像。

3.3

深度偽造deepfake

利用深度學習、虛擬現(xiàn)實等生成合成類算法制作虛假數字媒體的技術方法。

3.4

對抗攻擊adversarialattack

通過故意添加細微擾動到輸入的視頻圖像中，以逃避人像檢測或產生錯誤身份驗證結果的一種攻擊

手段。