Results 91 to 100 of about 460 (254)

Too good to be true: Synthetic AI faces are more average than real faces and super‐recognizers know it

British Journal of Psychology, EarlyView.
Abstract The AI revolution has produced synthetic faces that often appear more human than photos of real people. We tested whether individual differences in human face recognition ability explain variation in discriminating AI from real faces. Super‐recognizers – people with exceptional ability to recognize human faces (N = 36) – outperformed a typical
James D. Dunn, David White, Clare A. M. Sutherland, Elizabeth J. Miller, Ben A. Steward, Amy Dawel   +5 more
wiley   +1 more source

A Broadband Information Metasurface-Assisted Target Jamming System for Synthetic Aperture Radar

Remote Sensing
In recent years, jamming strategies for Synthetic Aperture Radar (SAR) pertaining to target detection and identification, such as the creation of false targets, electromagnetic (EM) deception, and signal spoofing, have been increasingly emphasized ...
Hua Li, Zhenning Li, Kaiyu Liu, Kaijiang Xu, Chao Luo, You Lv, Yunkai Deng   +6 more
doaj   +1 more source

Protected areas on international borders show uneven conservation outcomes

Conservation Biology, EarlyView.
Abstract Border protected areas (BPAs) are national protected areas that are immediately adjacent to a country's border or span two or more countries; they are characterized by distinctive opportunities and pressures. They play a critical role in protecting carbon‐rich ecosystems, conserving endangered biodiversity, reducing cross‐border environmental ...
Rachakonda Sreekar, Hoong Chen Teo, Tiantian Zhang, Jiajia Liu, Aakash Lamba, Jun Ying Lim, Lian Pin Koh, Sean Jing Wen Ng, Janice Ser Huay Lee, James E. M. Watson, Yiwen Zeng   +10 more
wiley   +1 more source

A Method for Deception Jamming False Target Identification in SAR Imagery Using Efficient Object Detection and Low-Rank Shadow Extraction

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Synthetic aperture radar (SAR) is an active microwave remote sensing technology that provides abundant data for Earth observation. However, the reliability of SAR data is threatened by advanced deception jamming techniques, which generate highly ...
Yingying Wu, Qunying Zhang, Wenqiang Huang, Jiale Zhang, Jinshuo Hou, Wei Lu, Xiaojun Liu   +6 more
doaj   +1 more source

Time-varying metasurface driven broadband radar jamming and deceptions

Optics Express
Conventional radar jamming and deception systems typically necessitate the custom design of complex circuits and algorithms to transmit an additional radio signal toward a detector. Consequently, they are often cumbersome, energy-intensive, and difficult to operate in broadband electromagnetic environment.
Wei Zhou, Shiqi Zhu, Zexi Zhang, Rongrong Zhu, Bin Chen, Jiwei Zhao, Xin Wei, Huan Lu, Bin Zheng   +8 more
openaire   +2 more sources

Inverted Eurocentrism: The Consumption of Decolonization in the Global North and a Radical Decolonization Agenda

Development and Change, EarlyView.
ABSTRACT In the Global North and elite spaces in the Global South, the concepts of Eurocentrism and decolonization have come to be associated primarily with identity and location rather than with capitalism and political economy. This article argues that the reason for this can be traced to what Samir Amin calls ‘inverted Eurocentrism’, which entails a
Ingrid Harvold Kvangraven
wiley   +1 more source

From Coase to culture? Visible Hands Build Equilibria

Economica, EarlyView.
Abstract This essay proposes that the classic distinction between firms and markets in Ronald Coase's 1937 paper ‘The nature of the firm’ (Economica, vol. 4, pp. 386–405) be gracefully retired, having been duly celebrated for its field‐launching contribution to organizational economics.
Robert Gibbons
wiley   +1 more source

Research on risks faced by ADS-B system and solutions

Tongxin xuebao
Due to its open technical system, ADS-B system was vulnerable to active jamming and deception, resulting in reduced performance. Aiming at this problem, the technical characteristics of ADS-B were analyzed, the possible jamming and detection risks faced ...
SUN Baoming, CHEN Juan, GU Zhiming
doaj  

Collingwood's Everyday Aesthetics

European Journal of Philosophy, EarlyView.
Abstract Any adequate account of aesthetic experience must be able to accommodate the pervasiveness of aesthetic experiences in everyday life. While writers on everyday aesthetics have frequently taken inspiration from John Dewey's Art as Experience, my aim in this article is to show that there is another work in the history of the discipline that ...
Mark Windsor
wiley   +1 more source

Overview of Radar Jamming Waveform Design

Remote Sensing
Radar jamming waveform design is a vital part of radar jamming. Over seven to eight decades of evolution, the field has transitioned from noise signal design to coherent jamming signal design, resulting in a multitude of complex jamming styles capable of
Yu Pan, Didi Xie, Yurui Zhao, Xiang Wang, Zhitao Huang   +4 more
doaj   +1 more source