Final document -October 2006
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E-Photography -PSSA standards and guidelines
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1. Introduction |
With the exponential growth in digital imaging brought about by incremental improvements in |
the quality and resolution of digital cameras and film scanners, as well as significant |
reductions in prices, digital photography has now effectively replaced slides as the most |
popular medium within the various divisions of PSSA. It is the task and commitment of the |
PSSA that when new technology and ideas come along, every effort should be made to |
encourage their use and application to enrich and refresh established practices. |
The objective of this document is thus to provide technical and practical guidelines for running |
competitions and exhibitions based on digital images that will either be viewed on a computer |
monitor or projected electronically with a digital data projector. Though this document will |
specifically focus on national standards for hosting e-photography salons, it will also be of |
value to clubs that want to include the digital medium at club level or for regional |
competitions. |
2. Definition of a digital image |
A digital image for the purpose of this document is defined as a raster, 2-dimentional, |
rectangular array of static data elements called pixels, intended for display on a computer |
monitor or projected with a digital data projector. Reference to a “Digital image” must thus be |
understood as referring to the end medium and not necessarily how it was captured or |
produced. Images may be acquired on traditional film and scanned to an electronic file, or |
more commonly, acquired electronically with a digital camera. The number of pixels along |
the height and width of a digital image is called the pixel dimensions of an image. The |
resolution of an image is determined by the number of pixels per inch (ppi) printed on a page. |
3. Post-capture processing and digital manipulation |
3.1 Introduction |
In view of the perceived perception by some that digital photography is synonymous to digital |
manipulation, it is essential to address the ethics and “rules” of post-capture processing of |
digital images. While the aspect of manipulation or alteration of the “truth” of a photo is by no |
means unique to a digital image, it is a fact that the digital process allows much greater |
possibilities with regard to the alteration of the original image. The interpretation of what the |
‘‘truth” of an image constitutes and when post-capture processing is considered |
“manipulation”, is subjective by its very nature and likely to be interpreted differently by |
different people. While it is clear that there is no clear answer as to what is “right” and what is |
“wrong”, it is essential that there are some guidelines as to what is considered acceptable |
post-capture processing as applicable to images intended for entry into specific sections or |
categories of photography. |
3.2 What is digital manipulation? |
Many of the current thoughts on what an unmanipulated image constitutes are based on the |
norms imposed by the long standing history of film based photography. An image created by |
a single exposure of a camera on a film emulsion is usually accepted as a truthful |
representation of the scene, despite the fact that by the very nature of the photographic |
process such an image captured by a camera will often differ from the way the human eye |
observed that scene in real life. There are many examples such as an image created by the |
unique perspective of a wide angle lens in which objects close to the lens appear much |
bigger in relation to subjects further away. The same applies to the compression effect and |
shallow depth of field of a fast telephoto lens in which the background is out of focus. Add to |
this different film emulsions which differ in contrast, colour balance and saturation and the |
concept of a truthful representation of reality becomes clouded. |
It is thus clear that in absolute terms a “truthful” rendition of a scene as captured by the |
camera is in many ways a myth. However, we accept that as the “truth” within the limitations |
imposed by the unique characteristics of the photographic process. For the purpose of this |
document, an unmanipulated digital image will be considered one that could be presented in |
a court of law or printed in a newspaper, without dishonesty or perjury by the photographer, |
as an accurate record of what the photographer saw within the limitations of the photographic |
process and equipment used. The image should be the result of a single exposure by the |
camera. Therefore, multiple exposures or composites of more than one image will be |
considered manipulated images. The removal, cloning, addition, rearrangement or combining |
of elements within an image are also considered as digital manipulation. |
3.3 Post-capture processing not regarded as manipulation |
It is important to understand and accept one fact about digital photography: to get an image |
to render the original scene as seen by the human eyes as accurately as possible, it is |
essential to do a certain amount of post-capture processing. The reason is a simple matter of |
science. The technical limitations in digital sensors, film scanners, computer monitors and |
digital projectors mean that reproduced images cannot equal the range or quality of light that |
is produced in real life. Therefore, it becomes the task of the photographer to work within |
technical limitations to render something that approximates the real life scene. |
There are often misconceptions regarding post-capture processing done on an image versus |
an image directly from a digital camera. Most digital cameras offer the option of setting the |
level of sharpening, contrast and saturation in-camera where the software of the camera does |
these adjustments. However, more advanced photographers prefer to set the camera to do |
as little processing to the images as possible, since the processing can be done more |
accurately and with more control on a computer with dedicated software like Adobe |
Photoshop. Digital SLR cameras in particular are designed to render images that require |
some post-capture processing for optimum appearance. |
Furthermore, with the advance in technology, it is now possible with digital photography to |
correct several aberrations and imperfections of the photographic process, which were not |
possible in the case of film based photography. These corrections must be viewed as such |
and not as manipulations. It is also important that the reasons for imposing limitations on |
permissible post-capture processing be clearly stated. The motivation should purely be one |
of ethics and not because of fear that a photographer more skilled at post-capture processing |
is able to do things that others can’t and which will give him/her a competitive advantage. |
The skill at efficient post-capture processing of digital images is an integral part of digital |
photography and part of the learning curve. |
For the sake of practicality the following post-capture processing procedures performed on a |
digital image with the aid of a computer and digital image editing software such as Adobe |
Photoshop, will not be considered as digital manipulation: |
(1) Removal of dust and scratch marks on scanned images or spots from dust particles |
on the CCD/CMOS sensors of digital cameras. This also includes bright spots caused |
by so called “hot pixels” on the sensors of digital cameras. Specific lens/sensor |
aberrations such as chromatic aberrations and purple fringing may also be |
corrected/removed. |
(2) Adjustment of exposure and contrast, including dodging and burning similar to |
those techniques that are commonly used in traditional printmaking. However, these |
should not be so extreme as to render the image an unrealistic representation of what |
the photographer saw. Features may not be darkened or lightened to such an extent |
that the effect is the same as if they were removed by a cloning tool. |
(3) Adjustment/correction of the colour balance. This can either be done by selecting |
an appropriate white balance during the conversion of RAW images, or by |
adding/subtracting colours in the photo editing software. The post-capture application |
of digital colour correction filters like warming or cooling filters, similar to the 81 and 82 |
series of filters, is also allowed. The objective of these filters will, however, be limited |
to improving extreme lighting condition such as those prevalent during overcast days or |
at high altitude and not to create an unnatural effect. |
(4) Application of colour saturation. Non-selective saturation that is applied to the |
whole image is permissible. |
(5) Reduction of digital noise, especially in high ISO images from digital cameras, or |
film grain in scanned images. Various options of noise reduction are available, varying |
from in-camera noise reduction (by the camera’s software), noise reduction by the RAW |
conversion software or dedicated noise reductions applications such as Noise Ninja and |
Neat Image that can operate as stand alone applications or Photoshop plug-ins. |
(7) Sharpening of the image. All modern sharpening algorithms and techniques such |
as edge-sharpening, luminance sharpening and mode sharpening are permissible. |
(8) Correction of inherent lens faults like distortion (pincushion and barrel distortions) |
(e.g. correction of a curved horizon due to lens distortion). The objective here should |
once again be to render the image a more accurate representation of the original scene |
and not to create an unnatural effect. |
(9) Cropping and resizing are permissible. |
3.4 When is digital manipulation not permissible? |
It is important to state that “manipulation” and manipulated images per se should not be |
viewed as the ultimate evil of digital photography. One advantage of digital photography is |
that it offers the creative photographer freedom of expression and the means to display |
his/her artistic talent. Manipulated images are thus totally acceptable in those divisions such |
as the open or pictorial sections where few restrictions apply. |
Except for the permissible post-capture processing described under 3.3 above, no additional |
alterations (see also section 3.2) may be done to images intended for entering in the following |
divisions: |
(1) All nature divisions including zoological and botanical/geological sub-divisions. |
(2) Photo journalism divisions. |
(3) Photo travel divisions. |
The Honours and Awards Division allows for manipulation in the nature, photo journalism and |
photo travel divisions under certain conditions -no panel may include both manipulated and |
unmanipulated nature, photojournalism or photo travel images. All manipulated nature, photo |
travel and photo journalism images must be so indicated by the addition of the letter M at the |
end of the file name. |
3.5 Verification of the authenticity of unmanipulated digital images |
It is suggested that the above mentioned guidelines regarding permissible post-processing of |
digital images be made known to all photographers that intends to submit digital images to |
salons or apply for e-honours. Integrity and honesty of photographers must always be the |
main element of control, and should be encouraged. However, photographers participating in |
salons must be aware that they may be asked to verify the authenticity of an image. |
Verification can be in the form of a RAW images, original slides and/or original jpeg images |
on both sides of the image. Photographers are thus encouraged to use the RAW option of |
their digital cameras, especially for images intended for entry in those divisions on which |
restrictions on post-capture processing apply. In the case of honours applications in e- |
photography, photographers must submit RAW files, original slides or jpeg images on both |
sides of the entered image with the panel. This will be effective as from January 2007. |
PSSA will have an advisory/appeal panel chaired and compiled by the E-Photography chair |
person to advise Salon Directors on the authenticity of any image if it falls outside their field of |
expertise or if they only want conformation. |
3.6 Regulations applicable to manipulated images |
In the case of manipulated images it is assumed that the digital image will be original and |
does not incorporate elements produced by anyone else but the photographer. No copying |
of any kind of somebody else’s work is permissible. This includes, but is not restricted to, |
images which by any means include painting, tracing and scanning. Furthermore, all actions |
in reaching the final presentation, except film processing and unmanipulated commercial |
scanning, must be carried out by the photographer himself. The operation and use of all |
computer software must be done by the photographer and may not be done by any other |
person, whether under the photographer’s guidance or otherwise. |
4. Digital image preparation for exhibition/projection |
4.1 Introduction |
Unlike conventional slides projected with a quality analog projector, the number of variables |
that may have an influence on the way the final projected digital image appears on screen, is |
numerous and complex. This is a function of the variability that exists in both the hardware |
and software used to capture, prepare and project the final image. This section is intended to |
assist authors to prepare their digital images for submission in such a way that they are |
displayed as accurately as possible, without colour casts or problems with |
brightness/contrast. |
4.2 Colour models and colour spaces |
Colour models are used to describe the colours we see and work with on computer monitors. |
Each colour model represents a different method for describing and classifying colour. |
Colour models use numeric values to represent the visible spectrum of colour. The most |
common colour model is the additive RGB (red-green-blue) colour model, opposed to the less |
common subtractive CMYK (cyan-magenta-yellow) colour model. Colours inside a particular |
colour model can be described as (R)ed, (B)lue and (G)reen coordinates. The most |
saturated (i.e. purest) red in any colour space has an R-value of 255. All digital cameras and |
most film scanners capture digital data in the RGB colour model, opposed to the CMYK |
colour model. |
A colour space is a variant of a colour model and has a specific gamut (range) of colours. A |
colour space can be described as the specification of the number of colours that can be |
contained within a digital image. Within the RGB colour model there are a number of |
different colour spaces, with the most common the Adobe RGB and sRGB colour spaces. |
While each of these colour spaces defines colour using the same three axes (R, G, and B), |
their gamuts are different. Adobe RGB has a larger colour gamut than the smaller sRGB |
colour space. |
To make use of the larger colour gamut of the Adobe RGB colour space, the device used to |
capture the digital data (digital camera or film scanner) must first of all be able to capture the |
data in the wider Adobe RGB colour space. Furthermore, the software that are used to view |
or edit the digital image, must be able to recognize and handle these wide gamut images. |
Lastly, the device (computer monitor or digital data projector) must be able to display these |
wide colour gamut images accurately. It is also important to remember that any software |
application does not automatically know whether an image is in the Adobe RGB or sRGB |
colour space. For this reason images must be tagged with the appropriate information. |
In general, it is beneficial to use a colour space that is as large as possible. The danger, |
however, of using these wide gamut colour spaces is that the use of these images in |
applications that are not colour aware, leads to washed-out looking colours. In view of all |
these considerations the following is suggested: |
(1) That digital images are captured in the highest possible colour space that the |
particular device is capable of. Not all digital cameras support the Adobe RGB colour |
space, but those that can must preferably be set to record the data in this colour |
space. |
(2) Do all the post-capture editing of the images in a colour space aware software |
application, such as Adobe Photoshop. In this way the highest number of colour is |
preserved, which can be very useful, especially for printing. |
(3) Convert the final image to the sRGB colour space for screen display or projection with |
a data projector. This is done to avoid inaccurate display of the image, should |
software that is not colour aware, be used to display the images. It is also currently |
the safest option, given the limitations of both hardware and software to display wide |
colour gamut images accurately. If Adobe Photoshop is being used, this conversion |
can be done as follows: Select “Image” from the top menu, and under “Mode” select |
the option “Convert to profile”. A window will appear that states the current colour |
space (source space) of the image and below that a drop down option list with |
numerous options for the destinations colour space. Select sRGB from the drop-down |
list and press “OK”. Remember to save the file under a separate name to preserve |
the original image in the wide colour gamut colour space for later use. Once an image |
is converted to the smaller gamut colour space, information is lost and cannot be |
recovered by converting the image back to the Adobe RGB colour space. |
4.3 ICC profiles and monitor calibration |
More advanced software such as Adobe Photoshop follows a colour management workflow |
based on conventions developed by the International Colour Consortium (ICC). ICC profiles |
are simply look-up tables that describe the properties of a particular colour space. They |
define the most saturated colours available in that colour space; i.e. the bluest blue or |
deepest red that the particular monitor can display. If there is no profile the red, green, and |
blue values that make up a colour have no particular meaning -you can say something is |
blue, but not exactly which shade of blue. This implies is that if a computer monitor is not |
properly calibrated and profiled there is very little control over the accuracy of the colours that |
is displayed on that monitor. Subsequently, if the same image is viewed on another monitor |
the colours may look quite different from the previous monitor. If an image was prepared on |
a computer with a properly calibrated and profiled monitor the image will look exactly the |
same on another monitor, which was also properly calibrated and profiled. Adobe Photoshop |
versions 6.0 and later, automatically display everything using the set monitor profile. |
There are different kinds of ICC color profiles: device dependant and device independent |
profiles. When a monitor is profiled, the software that is being used creates an ICC profile for |
the monitor. The profile describes the colour behaviour of the monitor -what colours can or |
cannot be displayed on the monitor and how the numeric colour values in an image must be |
converted so that colours are displayed accurately. That is a device dependant profile. When |
an image is displayed on the monitor, the colour management software translates the RGB |
values from the standard colour space (Adobe RGB or sRGB) into the colour space of the |
monitor. In addition to describing the monitor's behaviour, a monitor profile also contains |
calibration information, which changes the behaviour of the monitor. |
The implication of all these technical aspects is that it will be essential for photographers to |
prepare their images on a properly calibrated and profiled computer and monitor. This will |
ensure that when the images are submitted to a salon for judging, they have the best chance |
to look the way they are intended to be. If not, the projected image may be too dark, too light |
or show colour casts or incorrect colours. |
The type and quality of the monitor is also important. It is recommended that a quality CRT |
(cathode-ray tube) monitor or LCD (liquid crystal display) monitor, be used. The CRT monitor |
should have a Refresh Rate (the number of times that a screen can be redrawn per second) |
of at least 70Hz and a Dot Pitch (the distance between two similarly coloured phosphors) of |
0.28 or less. |
Lighting in the room in which the computer and monitor are placed is also important. For |
example, fluorescent lights may cast a greenish glare across the front of the monitor. Where |
the monitor is near a window, daylight glare will also affects the screen. For the best results |
the monitor must be set up in a room with minimal ambient light. Any lights must be moved to |
the side of the monitor, not directly in front or behind it. A monitor hood helps block glare, |
creating a significant viewing improvement. Without the glare, colour observations will be |
easier and eye strain will also be reduced. Flat screen CRT monitors also help to reduce |
glare and reflections. |
A monitor can be calibrated and profiled with software only, such as the Adobe Gamma tool |
that comes with Photoshop (also with PS Elements), but it is strongly recommended that a |
hardware device such as a Spyder is used. A Spyder is a device that is attached to the |
screen and which contains a photo spectrometer. It is connected to the computer via a USB |
connection and in combination with the installed software, it measures the colour response of |
the monitor. In this way an accurate ICC profile of the specific monitor is created, which is |
then stored as the default monitor profile. Clear instructions come with the various spyders, |
but it is recommended that for a PC a Gamma value of 2.2 is set (1.8 in the case of MAC) |
with the White Point at 6500°. Monitor calibration should always be done in a darkened |
room since ambient light that reflects off the monitor may influence the calibration. It is also |
important to remember that CRT monitors may go out of calibration with time and need to be |
recalibrated on a regular basis. This is not a problem in the case of LCD monitors. |
4.4 Image resolution and file format |
Images intended for submission to a salon or competition must be resized to fit the maximum |
display resolution of a XGA digital data projector, with a true resolution of 1024 x 768 pixels |
(see also section 5.4.1: Digital projection). Horizontal images must be resized to 1024 pixels |
on the horizontal axis and 768 pixels or less on the vertical side. Vertical images must be |
resized to 768 pixels on the vertical axis and less than that on the horizontal axis. There are |
two reasons for this – firstly large files slow down the processing and secondly in software |
such as Irfanview where the software does not resize the images smoothly, the images have |
jagged edges (worse on the diagonals) – thus obviously reducing the quality of the image. |
Because of file size considerations the JPEG file format is recommended for salon entries. |
The JPEG (Joint Photographic Experts Group) file format retains all colour information in an |
RGB image but compresses file size by selectively discarding data. A higher level of |
compression results in lower image quality, and a lower level of compression results in better |
image quality. In most cases, the maximum quality option (compression setting of 12 in |
Adobe Photoshop) should produce an image indistinguishable from the original. For salon |
entries, individual JPEG images should not exceed 500Kb. An appropriate JPEG |
compression value (preferably not less than a value of 10 in Photoshop) must be selected in |
the photo editing software to ensure that the image size does not exceed 500Kb. |
In the case of honours application in the e-section, which must be submitted on CD-ROM, file |
size is of less importance. In order to retain maximum image quality an uncompressed file |
format may be used. For this purpose the Tagged-Image File Format (TIFF) in its |
uncompressed format is recommended. |
4.5 Inclusion of wording and frames/borders |
For images intended for individual judging no text or wording will be permissible on such |
images. Exceptions are title slides of AV series where wording will be acceptable and also in |
the case of entries into special divisions such as visual art sections where few restrictions |
apply. In the latter case the only requirement will be that the photographic image as captured |
by the camera must still comprise the most important part of the final image. Frames or |
borders are acceptable in all cases and may be included or omitted based on the preferences |
of the author. |
5. Hosting a digital salon |
5.1 Introduction |
The advantages of hosting and participating in salons based on the digital medium are |
numerous. Some of the most obvious advantages include significant cost savings, e.g. the |
high cost of postage to return entries will be reduced or even totally eliminated. This is |
because no original images that need to be returned to the author are submitted. Electronic |
catalogues can be compiled and the task of compiling AV’s for purposes of salon exhibition |
will be simplified. Logistical and practical problems regarding the opening of entries and |
storing the packaging material and slide/print boxes for return to the entrants will also be |
eliminated. This will result in substantial savings in terms of time and manpower. It is |
foreseen that this saving in cost and time will enable a larger number of member clubs, |
specifically the smaller clubs, to host a national salon. |
5.2 Format |
In view of the well known and established format of the current salon system involving |
traditional film-based images it is suggested that the same guidelines be applied to the e- |
photography section. For a national salon a total of six images may thus be entered in each |
of the stipulated sections as determined by the relevant salon committee. |
5.3 Submission of digital images |
Images should preferably be submitted on CD-ROM since it is inexpensive, have a large |
capacity and is small enough to be fitted in a small padded envelope. Where the facilities |
exist, entries may also be submitted by e-mail. The organizers of the various salons will |
determine their own requirements regarding this aspect. Salon organizers may also decide |
themselves whether they will return the submitted CD-ROM or other media to the author, |
possibly as an additional cost item to the entry fee to those authors that prefer to have their |
media returned. The arrangement regarding the return of the submitted media must be clearly |
indicated on the entry form. |
5.4 File naming and preparation for judging |
File naming is relevant both to the photographer at the time of submission and by the salon |
organizers upon receipt of the entry. |
The following naming system by the photographer is suggested for images that are being |
submitted to a digital salon: |
The file name must be in 3 groups, each separated by a semi-colon. The first group will |
represent the division entered (e.g. a, b, c, etc.), followed by the numerical number of the |
picture in that division (e.g. 1, 2, 3 … 6). The second group must include the author’s name |
truncated to a maximum of 16 characters (e.g. johan botha). The third group must include |
the title truncated to a maximum of 24 characters (e.g. blue heron at dawn). Only figures and |
letters, and eventually the semi-colon (;) that separates the various groups may be used. The |
letters must be in lower case. |
Format: [Division + numerical number] [author] [title] |
Example: a1;johan botha;blue heron at dawn.jpg |
This addition will simply depict a particular “tray” (e.g. A, B, C…) followed by the “position” in the |
“tray” (e.g. 01, 02, 03, 04, ….50). These numbers will be allocated by the salon program as |
the details are being computerized. In the end all the images are simply copied into a |
directory where the sort option in, for example InfanView, will ensure that the images will be |
displayed in the same order as on the generated score sheet of the salon program. |
Example: C50-a1;johan botha;blue heron at dawn.jpg |
In this example the addition of “C50” will determine where the file will be placed. It will follow |
on “C49” and will be followed by “D01”. |
5.5 Viewing of images for judging |
Salon organizers have the choice of either projecting the digital images with a calibrated |
digital data projector or displaying them on a calibrated computer monitor. Digital projection |
is preferred, but clubs that don’t have access to a quality data projector yet, may as an interim |
measure use a calibrated monitor. The specific approach that will be used must be clearly |
stated on the entry form. When judging from a computer monitor the image may be |
simultaneously projected for the audience attending the judging. |
The software used for displaying the images is also important and must also be stated on the |
entry form. A highly recommended software package is IrfanView, which is freeware and |
may be downloaded from the internet (www.irfanview.com). The advantage of freeware |
is that every author has free access to it in order for them to view their prepared images in the |
particular software application before submitting the images. |
5.5.1 Using a computer monitor |
If concerns regarding the proper calibration of the data projector exist or a quality data |
projector is not available a calibrated 19” or 21” computer monitor can be used for judging |
instead. It is recommended that a quality CRT monitor, rather than a LCD monitor, be used. |
The monitor should be properly calibrated as described under section 4.3. |
The placing of the monitor should be such that all three judges have a clear view of the |
monitor screen, positioned at a comfortable viewing distance. For a 19’’ monitor the viewing |
distance should not be closer than 70cm and not further than 100cm. For a 21’’ monitor the |
viewing distance should be not closer than 80cm and not further than 120cm. All three |
judges should be positioned in front of the monitor at an angle not exceeding 30o from the |
central axis of the monitor. Windows should be covered and care should be taken that the |
ambient light source in the room does not cast any reflection on the computer monitor. |
Though a 19” or 21” computer monitor is capable of resolutions much higher than 1024 x 768 |
pixels it is recommended that the prescribed resolution of 1024 x 768 pixels for the images be |
retained for the sake of standardization and also for projection of the digital images during the |
exhibition. |
With simultaneous projection it is mandatory that the computer monitor and judges be |
positioned in such a way that the projected images are not visible to the judges and also that |
the monitor screen is not visible to the audience. This must be done to avoid any influence |
that the (possibly non-calibrated) projected images and comments from the audience may |
have on the decision of the judges. |
5.5.2 Digital projection |
Equipment required for projection will be a desktop or notebook computer to which a digital |
data projector is connected. For purposes of digital projection either a Liquid Crystal Display |
(LCD), Liquid Crystal on Silica (LCOS) or Digital Light Processing (DLP) projector may be |
used. A quality, current model XGA projector with a true resolution of 1024 x 768 pixels is |
recommended over a SVGA projector with a true resolution of 800 x 600 pixels. Furthermore, |
the data projector should preferably have a brightness rating of at least 2000 ansi lumens |
with a contrast ratio of at least 300 : 1 for a LCD projector or 800 : 1 for a DLP projector. The |
projector that will be used must clearly be stated on the entry form. |
Calibration of the data projector is essential and the use of a non-calibrated projector for |
judging entries during a salon is not permissible. It is recommended by PSSA that all |
projectors used for judging be calibrated with the aid of the Colorvison Spyder 2 Pro |
A monitor/projector test utility from Nokia, |
in combination with an official set of PSSA test images (available on request) can be used to |
verify the calibration. The Nokia monitor test utility is available as a free download on dozens |
of web sites. To find it go to http://www.google.com and type in “Nokia monitor test”. |
The calibrated setting should be saved on the computer and data projector since no further |
adjustment to the projector will be allowed once judging started. In all other regards the |
norms and recommendations regarding the screen and presence of stray light during |
projection as set out in the PSSA Standards Handbook will apply. |
5.6 Code of conduct |
All e-photography salons should be conducted with an official declaration by the salon |
director to the effect that all possible care will be taken to avoid the misuse of the images or |
the unauthorized distribution of the submitted images. The use of the images shall be |
restricted to judging and subsequent display/exhibition of the accepted images. They may |
also be used in an electronic catalogue, but then in such a way that the images are contained |
in an executable file format from which individual images in their original file format cannot be |
extracted. Under no circumstances must submitted images be distributed in their original |
form as submitted by the photographer. It is the responsibility of the salon director to ensure |
that all images are deleted and media such as CD-ROM’s not returned to the authors be |
destroyed after completion of the salon. Copies of the AV’s that were compiled for exhibition, |
may be kept for later use by the particular club. It may also be made available to the AV |
library of PSSA from where other clubs affiliated to PSSA may request a copy for non-commercial |
exhibition to their members. |