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"Exposure value" indicates combinations of camera settings rather than the luminous exposure (aka photometric exposure), which is given by (Ray 2000, 310) =, where H is the luminous/photometric exposure (lux seconds) E is the image-plane illuminance (lux or lumens/m²) t is the exposure time ("shutter speed") (seconds)
The implied value (1/3.125) for the speed scaling constant given in the Exif 2.2 specification ("Exif 2.2"; JEITA 2002) differs slightly from the APEX value of / (0.2973); with the Exif value, an ISO arithmetic film speed of 100 corresponds exactly to a speed value [3] of 5.
This table lists the operating systems that different editors can run on without emulation, as well as other system requirements. Note that minimum system requirements are listed; some features (like High Definition support) may be unavailable with these specifications.
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A clear, reliable, and easy-to-use video doorbell is a significant improvement from the old push-button standby. We tried the Ring Video Doorbell Pro 2 to see if it's worth your time and money.
Nvidia APEX technology is a multi-platform scalable dynamics framework build around the PhysX SDK. It was first introduced in Mafia II in August 2010. [ 28 ] Nvidia's APEX comprises the following modules: APEX Destruction, APEX Clothing, APEX Particles, APEX Turbulence, APEX ForceField and formerly APEX Vegetation which was suspended in 2011.
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While Xpress Pro was originally aimed at DV and uncompressed standard definition editors, the upgrade to Xpress Pro HD with version 5.0 of the software added support for high-definition editing with the 8-bit version of Avid's DNxHD codec or Panasonic's DVCPRO HD codec, and version 5.2 added support for HDV editing. Unlike some other editing ...