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Photo slide show software often provides more options than simply showing the pictures. It is possible to add transitions, pan and zoom effects, video clips, background music, narration, captions, etc. By using computer software one therefore has the ability to enhance the presentation in a way that is not otherwise practical.
Web conferencing. Web conferencing is used as an umbrella term for various types of online conferencing and collaborative services including webinars ( web seminars ), webcasts, and web meetings. Sometimes it may be used also in the more narrow sense of the peer-level web meeting context, in an attempt to disambiguate it from the other types ...
The optical clarity or precision of an image relative to normal human vision. Focus in photographic images is usually expressed in terms of depth. Framing The placement of subjects and other visual content with respect to the boundaries of the image. Hand-held shot A shot where the camera is hand-carried, either with or without a Steadicam. If ...
Film portal. v. t. e. The legacy of filmmaking technique left by Akira Kurosawa (1910–1998) for subsequent generations of filmmakers has been diverse and of international influence beyond his native Japan. The legacy of influence has ranged from working methods, influence on style, and selection and adaptation of themes in cinema.
Schlieren photography is a process for photographing fluid flow. Invented by the German physicist August Toepler in 1864 to study supersonic motion, it is widely used in aeronautical engineering to photograph the flow of air around objects. The process works by allowing normally unobservable changes in a fluid's refractive index to be seen, [ 1 ...
Visual communication. Visual communication is the use of visual elements to convey ideas and information which include (but are not limited to) signs, typography, drawing, graphic design, illustration, industrial design, advertising, animation, and electronic resources. [ 1] Visual communication has been proven to be unique when compared to ...
There is little or no visible detail in the highlights - the bright areas of the picture - and images appear bleached, more or less washed out. The effect is accomplished by directing the camera at a bright light source that would wash out most, if not all, of the frame area, or by having the effect processed in the film laboratory. While in ...
Tilt-lens photo of a model train. Note how the focus plane is along the train, and how the blurring of the background proceeds from left to right. Tilt–shift photography is the use of camera movements that change the orientation or position of the lens with respect to the film or image sensor on cameras .