欺瞞の正面を透けて見る
Ioannis Pavlidis1, Norman L Eberhardt, James A Levine
1Honeywell Laboratories, 3660 Technology Drive, Minneapolis, Minnesota 55418, USA.
Nature
|January 10, 2002
まとめ
新しい高解像度熱画像技術が,顔の熱パターンを分析することによって,不正を正確に検出します. この方法は,専門家スタッフや物理的な相互作用を必要とせずに,遠隔セキュリティスクリーニングの約束を示しています.
科学分野:
- サーモグラフィー サーモグラフィー
- 行動科学は,行動科学である.
- セキュリティ・テクノロジー セキュリティ・テクノロジー
背景:
- ポリグラフのような伝統的な嘘発見方法には,専門家の通訳と身体的接触が必要です.
- セキュリティアプリケーションでは,非侵襲的で迅速なスクリーニングツールが必要です.
研究 の 目的:
- 詐欺の企てを検知するための新しい高解像度熱画像技術を導入する.
- 確立された方法と比較して,この技術の精度を評価する.
主な方法:
- 高画質の熱画像を使用して,顔の熱パターンを捉えます.
- 記録された熱データを分析して,欺瞞の指標を特定します.
主要な成果:
- 熱画像技術では,専門家のポリグラフ検査に匹敵する精度を示した.
- この方法は,顔の熱パターンの分析を通じて,欺瞞の企てを成功裏に検出しました.
結論:
- 高画質の熱画像は,詐欺の検出のための実行可能な非接触方法を提供します.
- この技術は,リモートおよび迅速なセキュリティスクリーニングアプリケーションのための大きな可能性を秘めています.
関連する概念動画
03:00Self-Evaluation: Self-Enhancement and Self-Verification
Social psychologists have documented that feeling good about ourselves and maintaining positive self-esteem is a powerful motivator of human behavior (Tavris & Aronson, 2008). In the United States, members of the predominant culture typically think very highly of themselves and view themselves as good people who are above average on many desirable traits (Ehrlinger, Gilovich, & Ross, 2005). Often, our behavior, attitudes, and beliefs are affected when we experience a threat to our...
00:57Deindividuation
Deindividuation is a form of social influence on an individual’s behavior such that the individual engages in unusual or non-normal behavior while in a group setting. Why? Because in these group settings, the individual no longer sees themselves as an individual anymore, disinhibiting their behavior and personal restraint.
01:11Blinding
Blinding is a commonly used method of not telling participants which treatment a subject is receiving. Blinding is a critical part of a randomized control trial or RCT. It reduces the bias that affects the results. In an RCT, blinding is used in the form of a placebo. A placebo effect occurs when untreated subjects falsely believe they have received the treatment and report improved symptoms. A placebo or a dummy treatment is administered to subjects to negate the bias caused by such an effect.
01:24Prosopagnosia
Prosopagnosia, also known as face blindness, is the inability to recognize faces. In severe cases, individuals with prosopagnosia may not recognize close family members, including parents and spouses, by their faces. For instance, someone with prosopagnosia might walk past their child in a crowd, only realizing their mistake upon noticing their child's distinctive backpack or favorite jacket. Prosopagnosia specifically impairs facial recognition, while the recognition of other objects or...
01:14Understanding Deception
Deception is a pervasive aspect of human communication. Empirical studies have shown that most individuals engage in some form of deceit on a daily basis, with approximately 20% of social exchanges involving deceptive elements. Lying follows a developmental trajectory, peaking during adolescence and declining with age, possibly due to the maturation of cognitive control and social accountability.Cognitive and Social Factors in Deception DetectionDespite its prevalence, accurately detecting...
01:29Dark Triad and Person Perception
Person perception is influenced by both external behaviors and the observer’s internal characteristics, including personality traits. Individuals with dark personality traits, comprising psychopathy, Machiavellianism, and narcissism — collectively known as the dark triad – exhibit manipulative and exploitative tendencies in social contexts. These traits affect how they perceive others and how they are perceived.The Role of Dark Personality Traits in Person PerceptionBlack et al. (2014) explored...