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Video synopsis combines a visual summary of stored video together with an indexing mechanism. When a summary is required, all objects from the target period are collected and shifted in time to create a much shorter synopsis video showing maximum activity. A synopsis video clip is generated, in real time, in which objects a
For example, Wilbur Schramm includes a feedback loop to understand communication as an interactive process and George Gerbner emphasizes the relation between communication and the reality to which the communication refers. Some of these models, like Gerbner's, are equally universal in that they apply to any form of communication.
Models of communication are representations of the process of communication. They try to provide a simple explanation of the process by highlighting its most basic characteristics and components. As simplified pictures, they only present the aspects that, according to the model's designer, are most central to communication.
[2] [10] [12] For example, Greenberg and Salwen state: "Although Lasswell's model draws attention to several key elements in the mass communication process, it does no more than describe general areas of study. It does not link elements together with any specificity, and there is no notion of an active process."
This way, they try to reconstruct the sender's original idea. The process continues when the receiver returns a new message as feedback to the original sender. [1] [20] The process of communication can fail in various ways. For example, the message may be distorted by external noise.
Communication – purposeful activity of exchanging information and meaning across space and time using various technical or natural means, whichever is available or preferred. Communication requires a sender, a message, a medium and a recipient, although the receiver does not have to be present or aware of the sender's intent to communicate at ...
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A log line or logline is a brief (usually one-sentence) summary of a television program, film, short film or book, that states the central conflict of the story, often providing both a synopsis of the story's plot, and an emotional "hook" to stimulate interest. [1] A one-sentence program summary in TV Guide is a log line. [2] "