enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Beamer (LaTeX) - Wikipedia

   en.wikipedia.org/wiki/Beamer_(LaTeX)

   The final output is typically a PDF file, making it highly portable and worry-free, in the sense that a given presentation will always look the same no matter the machine it is opened on. Source code for Beamer presentations, like any other LaTeX file, can be created using any text editor, but there is specific support for Beamer syntax in ...

3. Projector - Wikipedia

   en.wikipedia.org/wiki/Projector

   A projector or image projector is an optical device that projects an image (or moving images) onto a surface, commonly a projection screen. Most projectors create an image by shining a light through a small transparent lens , but some newer types of projectors can project the image directly, by using lasers .

4. 16:9 aspect ratio - Wikipedia

   en.wikipedia.org/wiki/16:9_aspect_ratio

   16:9 is a widescreen aspect ratio with a width of 16 units and height of 9 units. Once seen as an "exotic" aspect ratio, [ 1 ] since 2009, it has become the most common aspect ratio for televisions and computer monitors , and is also the universal standard image format for the universal 1080p , 2160p and 4320p formats.

5. Extended Display Identification Data - Wikipedia

   en.wikipedia.org/wiki/Extended_display...

   To be fully expressible, the size of widescreen display must thus be a multiple of 16×9 pixels. For 1366×768 pixel Wide XGA panels the nearest resolution expressible in the EDID standard timing descriptor syntax is 1360×765 pixels, typically leading to 3-pixel-thin black bars.

6. Widescreen - Wikipedia

   en.wikipedia.org/wiki/Widescreen

   Digital material is provided to widescreen TVs either in high-definition format, which is natively 16:9 (1.78:1), or as an anamorphically-compressed standard-definition picture. Typically, devices decoding Digital Standard-Definition pictures can be programmed to provide anamorphic widescreen formatting, for 16:9 sets, and formatting for 4:3 sets.

7. Slide show - Wikipedia

   en.wikipedia.org/wiki/Slide_show

   In advertising, the antique "magic lantern" terminology was streamlined, so that the framed pieces of film were simply "slides" and the lantern used to project them was a "slide projector". [ 1 ] Home slide shows were a relatively common phenomenon in middle-class American homes during the 1950s and 1960s.

8. Aspect ratio (image) - Wikipedia

   en.wikipedia.org/wiki/Aspect_ratio_(image)

   Many digital video cameras have the capability to record in 16:9 (= 4 2:3 2), and 16:9 is the only widescreen aspect ratio natively supported by the DVD standard. DVD producers can also choose to show even wider ratios such as 1.66:1, 1.75:1, 1.77:1 and 1.78:1 [ 1 ] within the 16:9 DVD frame by hard matting or adding black bars within the image ...

9. 4K resolution - Wikipedia

   en.wikipedia.org/wiki/4K_resolution

   This resolution has an aspect ratio of 16∶9, with 8,294,400 total pixels. It is exactly double the horizontal and vertical resolution of 1080p ( 1920 × 1080 ) for a total of 4 times as many pixels, and triple the horizontal and vertical resolution of 720p ( 1280 × 720 ) for a total of 9 times as many pixels.