Data storage capacity
This is how much data (usually indicated in megabytes (Mb)) that can be stored on either a hard drive or a drive's removable media disks.
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Data
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Data disc
Techniques Glossary Data disc
A pattern on the base of APS film cartridges that tells the camera the film speed and number of exposures, so when loading a film you don't have to worry about getting it wrong.
Data File Types for Photos
File types for digital photos vary in the way each reproduces image quality, as well as the amount of space each demands on a hard drive.
CSS Data Table Techniques
Pimp Your Tables with CSS3
A tutorial and reference guide on how to make your tables look really sexy using CSS3.
Digital Data Preservation
This article provides some guidelines for the preservation of digital data using CDs and DVDs.
Data Computer (Type BM-38A). can assist you with many of the calculations required for mission planning.
EXIF data is very useful for a variety of reasons - the main one being that it allows a photographer to compare shots to find out what I did right and wrong in them.
Many years ago, floppy disks used to be good enough to backup all the data I cared about. Then came a series of tape drives with ever-increasing capacities.
Reciprocity Corrections for Color Slide Film (data from Kodak and Fuji) KODAK Film (Film Code) Calculated Exposure Time (Seconds). Exposure increases include adjustment required for suggested KODAK Color Compensating Filters.
Images are shot in JPEG and translated directly to the data displayed in the widget. As distortion is essentially independent of aperture, we only shoot at F8. The chart is approximately 1.05m x 0.7m in size.
Data Disk A circular, rotating disk at the end of Advanced Photo System film cassettes that functions as a circular bar code, communicating the film speed, ...
Data Corruption - The errors that occur to a data file or digital image as it is transferred or retrieved, which introduce unintended changes to the original data. With some errors it is possible to recover or partially recover the file.
data processing
the manipulation, recording and handling of data by means of electronic equipment.
daylight camera
a self-contained graphic art camera that does not have to be operated in a darkroom.
Data
The generic name for anything input to, output from, or stored in a computer. All data must be in digital format.
Diffusion dithering
A method of dithering that randomly distributes pixels instead of using a set pattern.
Data Compression - A method of reducing the size of files, such as image files, by representing the sets of binary numbers in the file with shorter string that conveys the same information.
data compression
The process of converting data from one format to another format that is physically smaller in size. The same logical information is stored using less physical information.
data element ...
Data Compression: Reducing the amount of electronic "space" data takes up. Methods include replacing blank spaces with a character count, or replacing redundant data with shorter stand-in "codes".
Data security
A collective term used for any measure to protect and store files as well as programs for an extended period of time.
Raw Data - Uncompressed data that comes from the CCD.
Read-out Register - Each row of photosites on an image sensor sends out signals. This mechanism reads these signals and sends them to the camera's analog-digital converter.
Raw data
Data that is not formatted or processed.
RAW Image Format ...
EXIF data
Read camera settings and scene information stored in digital images. The data provides insights about how camera settings affect photo characteristics.
Firmware ...
EXIF Data is extended metadata included in a digital image file, detailing the camera manufacturer and model, taking date/time, exposure - shutter speed and aperture, the use of flash, picture size/units/resolution/colour representation etc.
EXIF Data
Exchangeable Image File - Data that is stored in jpeg and TIFF image files, such as shutter speed, date and time, focal length, exposure compensation, metering pattern and if a flash was used a the time a photo was taken.
EXIF data
EXIF (Exchange image file format). This is a standard that allows information stored with the digital photograph (camera setting and exposure information) to be used to achieve a balanced colour when the photo is output on a EXIF ...
Photo Data
The amount of photo data stored depends on your camera settings and capabilities. Even if you have a 12 megapixel camera, you may have considerably less data depending on settings.
[edit] Data acquisition techniques
The basis for multi-spectral collection and analysis is that of examined areas or objects that reflect or emit radiation that stand out from surrounding areas.
[edit] Applications of Remote Sensing data ...
Linear Data
Raw files contain the linear data recorded by a digital camera’s image sensor. This data is logarithmic in nature and the tonal values are either doubled or halved as they relate to each f-stop of exposure.
Secure Data memory card. A flash memory card format that is gaining acceptance for use in digital cameras and other applications.
Meta-data System: Hand in hand with the need to standardize the Raw file format is the even greater need to address the antiquated and creaky meta data systems of EXIF and IPTC.
analog data
The representation of information in a way that bears an exact relationship to the original information, so that it varies continuously rather than discretely, as digital data does.
application ...
The Camera Data screen reveals shutter speed, aperture, ISO settings, lens focal length, flash settings and even the metering modes.
Data integrity and security is of utmost importance in the HyperDrive Album. Real-time CRC copy verification ensures data integrity of the backup without increasing the download time. S.M.A.R.T.
Data 'chunk' used within BWF and MBWF uncompressed audio formats for logging descriptive metadata relating to the file's audio contents.
binary ...
Data Exchange - Electrical coding system used in 35 mm film to communicate film speed, type and exposure length to the camera.
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A data compression technique that can reduce the detail of a digital image file. Most video compression techniques utilize lossy compression.
Low-Pass Filter ...
RAW data takes longer to write to memory card and there is a need to post-process every single picture.
DX, Data Exchange
Electrical coding system employed in 35mm format film that communicates film speed, type and exposure length to the camera.
E ...
The data show that the desensitization of grains by the photochemical generation of internal latent image specks requires a finite amount of time.
This data-storage method records one bit at a time of a picture's pixels. A bit-mapped image is typically of one of the following formats
Blooming ...
EXIF Data in Digital Photography
When starting to get acquainted with the world of digital photography, you will sooner or later hear of this EXIF term.
Writing Data on a Floppy Disk
Floppy Disk Drive Facts
Lots More Information
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Top Ten Data Crunching Tips and Tricks (30 tags)
Ten Essential Development Practices (26 tags)
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Transfer data from a device to a computer using a cable connection.
DPI
(Dots Per Inch) A measurement value used to describe either the resolution of a display screen or the output resolution of a printer.
Distance data is not always used by E-TTL II. There are three very significant cases in which distance data is not used, aside from the obvious case when it isn't available because the lens doesn't provide it.
Incorrect data on an image file; often shows up as colour fringes, lines etc..
Aspect Ratio ...
The image data in RAW format contain the image information as it comes from the sensor.
index . data . network . graphics . software . hardware
standards . programming . communications . operating systems . links
Website Created By Koded.com ...
A point of data in a digital image; the word is short for picture element. A digital camera's resolution is a measure of the number of pixels it can capture on its image sensor.
Shutter speed ...
bitmap - A data file or structure which corresponds bit for bit with an image displayed on a screen, probably in the same format as it would be stored in the display's video memory or maybe as a device independent bitmap.
24. EXIF Data
All digital cameras automatically record information pertaining to each image they take. This additional information is embedded in the image file itself. (Note that some image processing software may strip out this data.) ...
Lossy: Data compression techniques that reduce some detail of a digital image are described as being "lossy." Most digital photo and video compression techniques utilize lossy compression.
What Is EXIF Data?
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Optical -Vs- Digital Zoom: All Zooms Aren't Created Equal ...
Kilobyte is a data storage value. A kilobyte consists of 1000 bytes. A byte is a digital (0 or 1) value that constitutes a specific form of information.
Even after the data has been digitized and white balance adjustments made, the image is still not yet ready to be used to create an image. At this point, the image is very dark and has low contrast.
Tip 8: Add a data memory card to your phone.
By adding a memory card (usually a Micro SD card) to your camera phone you can take and store many more photos.
Bit
The smallest data unit of binary computing, being either 1 or 0. Eight bits make up one byte. (See also Bit-Depth.) ...
A measurement of data storage equal to 1024 kilobytes (KB).
Megahertz:
One million cycles per second, used especially as a radio frequency unit.
When it comes to data storage, the optimum frame of mind to have in regards to a drive failing is not 'if,' but 'when.' ...
The reduction of data to reduce the size of a file; compression can be lossy (for example, JPEG images) or lossless (for instance, TIFF images); lossy images have a greatly reduced file size.
continuous tone: ...
 See also: Image, Digital, Photograph, Light, Camera
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