Fig 1 - uploaded by Deeraj Nagothu
Content may be subject to copyright.
Source publication
Video Surveillance Systems (VSS) have become an essential infrastructural element of smart cities by increasing public safety and countering criminal activities. A VSS is normally deployed in a secure network to prevent access from unauthorized personnel. Compared to traditional systems that continuously record video regardless of the actions in th...
Contexts in source publication
Context 1
... attack is divided into two parallel threads, one for determining the attack trigger point and the other for launching the video-audio replay attack. Figure 1 shows the flow diagram of our algorithm. The conditions in the diagram determine whether there is a trigger in the camera, if so when to launch a replay attack, and whether to store the current stream into the database for potential future replay. ...
Context 2
... shown in the earlier flow diagram of the algorithm in Fig. 1, upon detecting a trigger, the video replay module records the static background and maintains a collection of frame which reflects recent changes in the scene. It uses motion detection module to start and stop a static recording, and upon triggering the attack, the most recent recording is used to mask the live feed. Even if there is ...
Context 3
... attack is divided into two parallel threads, one for determining the attack trigger point and the other for launching the video-audio replay attack. Figure 1 shows the flow diagram of our algorithm. The conditions in the diagram determine whether there is a trigger in the camera, if so when to launch a replay attack, and whether to store the current stream into the database for potential future replay. ...
Context 4
... shown in the earlier flow diagram of the algorithm in Fig. 1, upon detecting a trigger, the video replay module records the static background and maintains a collection of frame which reflects recent changes in the scene. It uses motion detection module to start and stop a static recording, and upon triggering the attack, the most recent recording is used to mask the live feed. Even if there is ...
Similar publications
Study Design
Systematic review and meta-analysis
Objectives
The present review aimed to summarize the evidence regarding differences in proprioception between children with and without adolescent idiopathic scoliosis (AIS).
Methods
Seven electronic databases were searched from their inception to April 10, 2021. Articles were included if they invo...
Stretchable nanocomposites-based strain gauges have received much attention due to their adjustable properties in various applications, including soft robotics, human health monitoring, body motion detection, structural health monitoring, and artificial intelligence. Although low sensitivity (gauge factor) is one of the challenges of capacitive str...
Since the reform and opening, China’s economy has grown rapidly, and people’s living standards have improved significantly. As one of the most effective ways to implement national fitness, square dance has gradually become the main lifestyle of urban communities, an important part of China’s sports construction, and an important indicator to reflec...
