Results 1 to 10 of about 30,066 (292)

Research on Structural Liveness Determination of Conflict-Free Petri Net [PDF]

open access: yesJisuanji gongcheng, 2021
As a key structural property of Petri nets,the structural liveness plays an important role in the studies of determination of Petri net liveness.This paper considers the influence of directed loops on the structural liveness of Petri nets,and makes a ...
XU Yinglei, MA Bingxian
doaj   +1 more source

UrFear Huhu and The Multitude of Peer Gynts sebagai Tawaran Liveness pada Pertunjukan Virtual

open access: yesJurnal Kajian Seni, 2021
This article deals with the “liveness” debate of virtual performance. Liveness is the most discussed issue when various artists choose virtual performances for their work.
Michael H.B. Raditya
doaj   +1 more source

Gradienti di liveness. Lo shaping socio-tecnico delle arti performative tra online e offline. Introduzione

open access: yesConnessioni remote, 2021
Il presente articolo introduce il terzo numero della rivista dal titolo Gradienti di liveness. Lo shaping socio-tecnico delle arti performative tra online e offline. Dopo aver inquadrato il tema della liveness all’interno del processo di mediatizzazione
Laura Gemini, Stefano Brilli
doaj   +1 more source

Livecasting without the live: The multiple temporalities of National Theatre At Home

open access: yesConnessioni remote, 2021
Since the 2009 launch of NT Live, the National Theatre has been at the forefront of UK livecasting so the calls to respond to the complete lockdown of the UK in March 2020 weren’t surprising.
Sarah Byrne
doaj   +1 more source

Face Liveness Detection Using Artificial Intelligence Techniques: A Systematic Literature Review and Future Directions

open access: yesBig Data and Cognitive Computing, 2023
Biometrics has been evolving as an exciting yet challenging area in the last decade. Though face recognition is one of the most promising biometrics techniques, it is vulnerable to spoofing threats.
Smita Khairnar   +3 more
doaj   +1 more source

Living two lives [PDF]

open access: yesSeizure, 2010
When I arrived at the Chalfont Centre in September 1969 I was frightened by the place. I did not understand what epilepsy was or why I needed to be there. I was told nothing about it at all. I had been diagnosed with the condition at the age of 14 before being sent to Chalfont. All I knewwas the name of what it was that I had: ‘epilepsy’.
Davis, Malcolm, Davis, Wendy
openaire   +2 more sources

Archeologie della presenza: Digital liveness, vanisch liveness e la mediatizzazione della presenza

open access: yesConnessioni remote, 2021
Questo lavoro intende mostrare come la questione della liveness e, con essa la questione della presenza, possa essere posizionata piuttosto alla fine del secolo scorso.
Vincenzo Del Gaudio
doaj   +1 more source

Face presentation attack identification optimization with adjusting convolution blocks in VGG networks

open access: yesIntelligent Systems with Applications, 2022
Advancement in deep learning is mapping to every field of life and applying it to almost all research problems. Numerous Deep Convolutional Neural Network (DCNN) architectures are being proposed, giving different results based on the depth and value of ...
Sudeep D. Thepade   +3 more
doaj   +1 more source

Robust liveness enforcement of Petri nets with uncontrollable and unobservable transitions based on structural analysis

open access: yesIET Control Theory & Applications, 2023
This paper concentrates on robust deadlock control problems for an automated manufacturing system with uncontrollable, unobservable events and resource failures, which is modeled by a subclass of Petri nets.
Xiaoyang Li   +3 more
doaj   +1 more source

Slim-ResCNN: A Deep Residual Convolutional Neural Network for Fingerprint Liveness Detection

open access: yesIEEE Access, 2019
Fingerprint liveness detection has gradually been regarded as a primary countermeasure for protecting the fingerprint recognition systems from spoof presentation attacks.
Yongliang Zhang   +5 more
doaj   +1 more source

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