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Video Cameras As Digital Video Devices
Video cameras as digital video devices is not a new thought. As a matter of fact, the odds are pretty good that you have already been using them thusly. Are you unsure? Here is a bit of a background on video cameras and their uses as digital video devices.
Everyone knows about webcams. In the past, they were considered the fodder for the more illicit sites on the web where amateurs would take photos of themselves in various stages of dress or undress and then post these images to the Internet for the entertainment - or commercial pleasure - of eager viewers. These webcams are nothing more than digital cameras that are very small and are mounted to a computer.
With the help of the appropriate software and some wiring, these cameras will record either streaming video images, or simply take freeze-frames of someone or something every few seconds or so. Webcams are real-time devices that will permit for unedited digital video to hit the Internet almost instantly. Some of the more socially acceptable uses for them include video conferencing, where body language and facial expressions will be part and parcel of negotiations as much as the typed and spoken word, online dating, where it permits potential mates to meet face to face before ever meeting in person, and of course as a lure for tourist areas, especially when they are trained onto the first snowfall of the season at your local ski area.
Another kind of video camera that is used as a digital video device is the camcorder. At this point in time, there is almost no household without one. As a matter of fact, many first time parents consider the purchase of such a camcorder to be as necessary as a diaper bag! These camcorders permit not only for the recording of junior's first steps, but they will also allow you to play back the tapes that are inside the machine! Add to this the ability to also record sound, and you are holding a virtual digital video device in the palm of your hand!
Probably the most unlikely kind of video camera is the still camera. Yes, it is true, these still cameras are used to capture freeze frames, not shoot videos - or is this incorrect? As a matter of fact, you may be surprised to know that many of these still cameras have the capability of actually shooting a fair amount of video footage, and even playing it back with the help of a built-in screen that allow for instant replay. Furthermore, these images may be uploaded to computer for digital video display on a bigger screen.
Probably the kind of video camera that everyone associates with a use as digital video device is the professional video camera, such as it may be used during the recording of a ballgame or for the production of a major motion picture.
Of course, as the public's demand for more affordable technology increases, so does the supply on the market of such devices. It will be exciting to see what the next generation of video cameras will bring!
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