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Topic: Exif


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  Canon and Exif Print (Exif 2.2): Digital Photography Review
Exif Print, the latest development of Exif, is an open image file standard defined and controlled by the JEITA organisation.
Exif Print adds new types of data, exposure mode for example, which are specifically important to the digital print process.
Exif Print works simply by storing information important to the print process, such as camera settings (white balance, exposure time, etc) with the image file as each shot is taken.
www.dpreview.com /news/0202/02022502exifprint.asp   (906 words)

  
 : Camera System: Glossary: Learn: Digital Photography Review
EXIF is a standard for storing information created by JEIDA (Japan Electronic Industry Development Association) to encourage interoperability between imaging devices.
EXIF data are very useful because you do not need to worry about remembering the settings you used when taking the image.
Example of EXIF 2.2 information extracted with ACDSee 6.0.3 which allows the data preceded by the "pencil" icon to be edited.
www.dpreview.com /learn/?/Glossary/Camera_System/EXIF_01.htm   (208 words)

  
 Exchangeable image file format - Wikipedia, the free encyclopedia
The derivation of Exif from the TIFF file structure using offset pointers in the files means that data can be spread anywhere within a file, which means that software is likely to corrupt any pointers or corresponding data that it doesn't decode/encode.
Exif is very often used in images created by scanners, however the standard makes no provisions for any scanner specific information.
While Exif is an acronym, and would normally be displayed in upper case, the official specification defines it as "Exif".
en.wikipedia.org /wiki/Exif   (1308 words)

  
 RoboPhoto v3.1 - EXIF Editor.   (Site not responding. Last check: 2007-11-07)
This EXIF field is almost always written by the digital camera and it contains the model name or model number of the equipment used to generate the image.
This EXIF field records the software or camera firmware that was used to generate the image.
Altitude values are always written to the EXIF headers in meters, so if you choose feet for the units and then reload the image, the value displayed may be slightly different due to rounding errors.
www.robophoto.com /exif.html   (1129 words)

  
 EXIF WebReader
The EXIF data is generally stored as part of the image file and can only be retrieved with a EXIF compatible software.
The EXIF WebReader is a web-based application to read the data that is stored within your image file.
Although EXIF data can be embedded into various file formats, such as JPEG, TIFF, RAW, etc., this web application only accepts the JPEG format, which produces the smallest file size and is the most popular file format used today.
www.camerahacker.com /Tools/EXIF/WebReader.shtml   (318 words)

  
 EXIF Reader Software - Photo Tips @ Earthbound Light
For those unfamiliar with EXIF data, the acronym officially stands for "Exchangeable Image File Format" and is part of the Digital Still Camera (DSC) standard that is also responsible for the strange names your camera image files have.
EXIF Utils is a highly recommended set of command-line utilities for extracting and modifying embedded EXIF data.
Michal Kowalski's EXIF InfoTip is a shell extension for Windows 2000 and XP that provides pop-up tool tips for basic EXIF data from a variety of image formats including Nikon NEF files.
www.earthboundlight.com /phototips/exif-reader-software.html   (826 words)

  
 Workflow Technique #064 @Digital Outback Photo
EXIF data is typically treated as attributes of an image, so the first place to look is the properties of an image (ALT-Enter in many Windows programs).
EXIF metadata is always generated by your camera and is stored in the header of each image you take regardless of the format (typical formats supported by cameras today are RAW, JPEG and, in some cases, TIF).
However, the EXIF metadata of an image needs to be interpreted within the context of the camera/scanner which it was taken/scanned with and thus its correct use isn’t necessarily a “no brainer”.
www.outbackphoto.com /workflow/wf_64/essay.html   (1670 words)

  
 EXIF data
Many camera owners study EXIF to compare successful photos to those that are not.
EXIF is read by applications that support JPEGs.
If an edited image is saved correctly to preserve EXIF data, the information can be viewed online at photo hosting sites.
www.digicamhelp.com /learn/glossary/exif.php   (203 words)

  
 TIFF Tag Reference, EXIF Tags
Exif tags are used largely to encode additional information related to image generation by digital still cameras.
Exif is the abbreviation of 'Exchangeable image file format', though this can be argued to be a misnomer, as Exif does not relate to TIFF like e.g.
The Exif IFD is pointed to by the Exif IFD tag.
www.awaresystems.be /imaging/tiff/tifftags/privateifd/exif.html   (631 words)

  
 Exif Exchangeable Image File Format, Version 2.2
The Exif specification also provides a method for recording thumbnails and allows for the inclusion of audio in the WAVE format, to support such elements as photographers' spoken annotations.
Exif tags are included in Tags for TIFF and Related Specifications.
Exif supports the following encodings: LPCM and ยต-Law PCM (conforming to ITU-T G.711) for uncompressed audio data; IMA ADPCM (Adaptive Differential PCM) for compressed audio data.
www.digitalpreservation.gov /formats/fdd/fdd000146.shtml   (693 words)

  
 Exif RDF Schema   (Site not responding. Last check: 2007-11-07)
All Exif 2.2 tags are defined as RDF properties, as well as several terms to help this schema.
Comment: A pointer to the Exif IFD, which is a set of tags for recording Exif-specific attribute information.
Comment: A tag for Exif users to write keywords or comments on the image besides those in ImageDescription, and without the character code limitations of the ImageDescription tag.
www.w3.org /2003/12/exif   (2895 words)

  
 Exif file format
Exif inserts some of image/digicam information data and thumbnail image to JPEG in conformity to JPEG specification.
The first part is a special data to identify whether Exif or not, ASCII character "Exif" and 2bytes of 0x00 are used.
At Exif format, the first IFD is IFD0(IFD of main image), then it links to IFD1(IFD of thumbnail image) and IFD link is terminated.
www.media.mit.edu /pia/Research/deepview/exif.html   (2565 words)

  
 EXIF Image File Format - LEADTOOLS EXIF Support   (Site not responding. Last check: 2007-11-07)
Exif is a standard for image files created with digital cameras and other input devices.
An Exif JPG file can also contain a stamp (thumbnail) image, which is a small copy of the main image.
If you are working with uncompressed (TIFF) Exif files, the stamp size is (width x height x 24 bpp), with no limitations on width and height.
www.leadtools.com /SDK/RASTER/FORMATS/Raster-Format-EXIF.htm   (333 words)

  
 Digital Camera RAW Converter Comparisons with Canon 1Ds Mark II & 20D RAW Images - EXIF & IPTC comments
EXIF data is a list of technical information about each photograph such as aperture used, shutter speed, ISO rating, lens used, focal length, date taken and just about anything else the camera manufacturer chooses to include.
The end result is that the transfer of all of the camera's original EXIF data after image editing and saving the file again is a very iffy proposition.
EXIF information from a given image file may read differently in one image editing/viewing program then it does in another.
www.sphoto.com /techinfo/rawconverters/pages/exifiptc.htm   (650 words)

  
 EXIF To Flash: Reading EXIF data (or any CSV-formatted data) from a jpg into Flash
Or you can be quite ambitious and write a serverside script to parse the exif data and return it to Flash using the loadVars load command.
A third way is to create a text file of exif data for all photos in a directory and have Flash parse that with the loadVars onData method; that is the method we chose for the sample above.
Normally, I wouldn't use variable names with hyphens, but that is what the names of the fields are in the EXIF file, and I wanted to make the transfer as seamless as possible.
www.wildform.com /tutorials/exiftoflash   (924 words)

  
 Exiv2 - Exif and IPTC metadata library and tools   (Site not responding. Last check: 2007-11-07)
These are the Exif tags as defined in the Exif 2.2 standard.
In Exif standard, it is the date and time the file was changed.
A tag for Exif users to write keywords or comments on the image besides those in , and without the character code limitations of the tag.
www.exiv2.org /tags.html   (3395 words)

  
 PHP: Exif Functions - Manual   (Site not responding. Last check: 2007-11-07)
With the exif extension you are able to work with image meta data.
For example, you may use exif functions to read meta data of pictures taken from digital cameras by working with information stored in the headers of the
This is done by first decoding the comment using the specified characterset.
us2.php.net /manual/en/ref.exif.php   (503 words)

  
 Exif Farm - create, view and edit exif information
Exif Farm - software for viewing, creating and editing EXIF information.
To view or edit EXIF information, for instance in Explorer, all you need is right-click the selected files*, and choose "Properties" in the context menu:
Exif Pilot - standalone program for viewing, creating and editing EXIF information.
www.colorpilot.com /exiffarm.html   (192 words)

  
 EXIF Image Viewer   (Site not responding. Last check: 2007-11-07)
After years of development EXIF Viewer has a worthy adversary in ExifPro: new and greatly enhanced image viewer.
EXIF viewer is a simple image viewer application for photos taken with digital cameras.
EXIF viewer can also provide detailed information about photos (shutter speed, aperture, etc.) and conveniently list them for comparison purposes.
home.pacbell.net /michal_k/exif_v.html   (385 words)

  
 What is EXIF?
The EXchangeable Image File Format (EXIF) is a standard for storing interchange information (metadata) in image files.
All the data is layered on top of the photo – not in the file – thus not spoiling the photo itself.
EXIF is very useful and interesting, and you can easily utilize it with the help of SnapTouch.
view-exif-data.snaptouch.com   (264 words)

  
 EXIF.org - EXIF and related resources   (Site not responding. Last check: 2007-11-07)
EXIF stands for Exchangeable Image File Format, and is a standard for storing interchange information in image files, especially those using JPEG compression.
The format is part of the DCF standard created by JEITA to encourage interoperability between imaging devices.
Please note that this site is solely here to provide a convenient point of reference for users of the EXIF standard, and is neither owned nor maintained by the creators of EXIF.
www.exif.org   (107 words)

  
 EXIF Editor for JPEG, TIFF, EXIF file format with batch process- Opanda PowerExif Editor
When a photographer exhibits, sells, publishes or submits his works, Exif data is very important as a part others learn about his works more, specially for landscape, photojournalism, people, sports, travel and so on.
But creating Exif data is always controled by digicam manufacturers, users are difficult to edit and control photographic data in photos.
PowerExif provides powerful Exif data template and import/export features, allows export Exif data as a template file or a standard XML format file or a TXT file.
www.opanda.com /en/pe/index.html   (576 words)

  
 Discussions @ Nikonians - ISO Missing From EXIF Data?
The ISO value realy IS in EXIF, but it is somewhere in the section called "Maker note" not in standard EXIF ISO field.
If EXIF data is written to a standard and according to a link I found via a search for "exif" on the Nikon Europe website it is.
So they are at least using exif 2.2 as standard in their cameras.
www.nikonians.org /dcforum/DCForumID86/335.html   (949 words)

  
 man: exif
The EXIF package is a recoding of Chris Breeze's Perl package to do the same thing.
If no error is thrown, the return value is a serialized array with informative English text about what was found in the EXIF block.
If thumbnail is present and not the empty string it will be interpreted as the name of a file, and the thumbnail image con- tained in the exif data will be written into it.
www.hmug.org /man/n/exif.php   (350 words)

  
 EXIF data (outdated) - Pixelpost Forum
Exif support is not very tested, it works on my install with my camera and my images.
Its a EXIF parser using straight php, so it removes the requirement for having exif compiled into php.
EXIF: Your php does not seem to be compiled with exif-enabled.
www.pixelpost.org /forum/showthread.php?t=15   (468 words)

  
 Exif Reader - English Version   (Site not responding. Last check: 2007-11-07)
It analyzes and displays the shutter speed, flash condition, focal length, and other image information included in the Exif image format which is supported by almost all the latest digital cameras.
Exif image files with an extension of JPG can be treated in the same manner as conventional JPEG files.
In addition to the Exif format, Exif Reader is applicable to the TIFF/EP format supported by CANON EOS D Series and Kodak digital cameras for professionals, the NSK-TIFF format by the Japan Newspaper Publishers and Editors Association, the TIFF-FX format for FAX by Xerox, and many other special image formats.
www.takenet.or.jp /~ryuuji/minisoft/exifread/english   (187 words)

  
 Exif file format
In the Exif standard, this tag is optional, but it is mandatory for DCF.
This is the same data format of older Olympus digicam that not used Exif data format (C1400/C820/D620/D340 etc).
In any case, the SubjectDistance EXIF tag is set by Canon cameras.
www.fifi.org /doc/jhead/exif-e.html   (3996 words)

  
 ZPB-EXIF - access to digital image Exif data for Common Lisp
Exif is a standard for embedding information in an image file created by a digital camera.
It provides quick access to image, Exif, and GPS IFD values, and indirect access to other IFDs and their key/value entries.
This error condition is a supertype of Exif stream conditions.
xach.com /lisp/zpb-exif   (584 words)

  
 Exif viewer : Opanda IExif - Professional EXIF / GPS / IPTC Viewer & Editor in Windows, IE & Firefox
is a professional Exif viewer in Windows / IE / Firefox, From a photographer's eye, It displays the image taken from digital camera and every item of EXIF data in the image from beginning to end.
It is not only the good assistant to study photography, but also the best choice to view EXIF for photographer, shutterbug, photo editor and so on...
Opanda PowerExif is a professional tool to edit EXIF data in images.
www.opanda.com /en/iexif/index.html   (387 words)

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