“Deepfake”作为在社交网络上操纵和传播视频格式“假新闻”的工具

IF 0.1 Q4 INFORMATION SCIENCE & LIBRARY SCIENCE Biblios-Revista de Bibliotecologia y Ciencias de la Informacion Pub Date : 2021-09-01 DOI:10.5195/BIBLIOS.2020.864
Cristiane Pantoja De Moraes
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引用次数: 0

摘要

客观的接下来的研究客观地分析了虚假信息传播的新内容,比如考虑什么是“深度伪造”和“虚假新闻”,以及你宣布的那些图像操纵和面纱的后果。方法开发一项探索性研究,对已发表的材料(如科学期刊上的文章)进行书目调查,其中以一种简单的方式进行了文献综述,以澄清和呈现仍然鲜为人知的deepfakes主题,并提出它的创建方式,在社交网络面前操纵着一种肆无忌惮的策略。后果众所周知,如今,smatphones的软件和应用程序非常巧妙地为用户提供了极其轻松的图像操作,即所谓的fakeApp,这是一种允许更改和操作图像的工具,不会留下更改的视觉线索,并且可能与真实图像无法区分。这些操作的结果的一个例子是“deepfake”,这是一种在视频中用另一个人的脸替换一个人的技术,在当前的全景图中,常见的是将产生假新闻或假新闻的假视频可视化,在社交网络上广泛传播,由于难以区分图片的真实性,以及掺假痕迹难以察觉,因此适合获得一些可信度。促进“fakenews”制作的是,任何编程知识有限、技术学习很少的用户都可以创建“deepfakes”,而这种类型的制作给法律专业人士带来了挑战,他们仍然发现“deepfokes”和真实视频之间存在显著差异。
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“Deepfake” como ferramenta de manipulação e disseminação de “fakenews” em formato de vídeo nas redes sociais
Objective. The research to proceed has as objective analyzes the new contents of spread of false information, like this looking for to consider what would be the “deepfake” and the “fakenews” and the consequences of those image manipulations and veiculacao of you announce. Method. To develop an exploratory research with bibliographic survey of published materials, such as articles from scientific journals, in which a literature review was carried out in an easy way to clarify and present the subject of deepfakes still little known, and also presented that The way it is created, it manipulates a point of unbridled maneuver in front of social networks. Results. It is known that today the software and applications for smatphones provide, very skillfully, that users manipulate images with extreme ease, the so-called fakeApp, which are tools that allow alteration and manipulation of images in a way that do not leave visual clues of their alteration, and may be indistinguishable from authentic ones. An example of the result of these manipulations is the “deepfake”, is the technique that replaces the face of one person by another in a video, in the current panorama it is common to visualize fake videos, which generate fakenews, or fake news, widely disseminated on social networks and that fit for gaining some credibility due to the difficulty of distinguishing the veracity in the image shown there, as much as the adulteration marks are imperceptible. What facilitates the production of “fakenews” is that any user with limited programming knowledge and little technological learning can create “deepfakes,” and this type of production has triggered challenges for legal professionals, who still find a significant difference between “deepfakes” and authentic videos.
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来源期刊
CiteScore
0.10
自引率
0.00%
发文量
12
审稿时长
10 weeks
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