“... the hidden-cameras gathering. This article discussed about the phenomena of news-gathering through hidden...”
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“... forth to prevent illicit videotaping using hidden cameras. One of the most effective ways to cease...”
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“... or developed hidden camera. The issue that government and people should concern is the personal privacy...”
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“... information while users in the login process by using the shoulder-surfing attack and/or the hidden-camera...”
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“... in the detection of hidden camera operation. In general, the structure of a video sequence can be divided into four...”
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“... schemes are vulnerable to login-recording attacks, including the shoulder-surfing attack, the hidden...”
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“..., the hidden-camera attack, the spyware attack, and the wiretapping attack. Thus, many PIN-entry methods...”
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“... authentication schemes are vulnerable to capture attacks, which may be the shoulder-surfing attack, the hidden...”
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