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In 2008, Dahua Technology undertook its initial public offering on the Shenzhen Stock Exchange. [10] In 2018, Dahua acquired security video camera company Lorex. [11] [12] By 2019, following the rollout of the Chinese government's "Sharp Eyes" surveillance program, Dahua had grown to become the second largest video surveillance company in the ...
That is, software which can be freely used, copied, studied, modified, and redistributed by everyone that obtains a copy. Typically, this means software which is distributed with a free software license, and whose source code is available to anyone who receives a copy of the software. Free and open-source software portal
Foxit Software was founded in 2001 [7] by Eugene Y. Xiong (Chinese: çéšć), a Chinese national with permanent residence in the United States, [4] to develop similar PDF software products to those from Adobe Systems and other PDF vendors, and offer them at lower prices. [12]
Nearly all digital cameras can process the image from the sensor into a JPEG file using settings for white balance, color saturation, contrast, and sharpness that are either selected automatically or entered by the photographer before taking the picture. Cameras that produce raw files save these settings in the file, but defer the processing.
The C330 model camera from the Kodak EasyShare series Kodak EasyShare LS743. Kodak EasyShare was a sub-brand of Eastman Kodak Company products identifying a consumer photography system of digital cameras, snapshot thermal printers, snapshot thermal printer docks, all-in-one inkjet printers, accessories, camera docks, software, and online print services.
Drawing showing the relative sizes of sensors used in most current digital cameras, relative to a 35mm film frame. The image sensor of Four Thirds and MFT measures 18 mm × 13.5 mm (22.5 mm diagonal), with an imaging area of 17.3 mm × 13.0 mm (21.63 mm diagonal), comparable to the frame size of 110 film. [4]
The Canon PowerShot S is a series of digital cameras released by Canon, as part of the wider PowerShot range. The S-series was originally a line of compact point-and-shoot cameras, slowly evolving into a prosumer line of cameras slotting right beneath the G-series cameras. The line later branched off into Canon's line of super-zoom cameras.
Also, In order to reduce the image noise problem found in the first generation of Four Thirds DSLR cameras, (Olympus E-1, E-300, E-400 and E-500) which used FFT CCD sensors [4] (due to smaller sensor size compared to the APS-C size), [5] the Live MOS chip includes a noise-reduction technology.