Information Technology Reference
In-Depth Information
Windows and Macintosh platforms, Web page loading performance is im-
proved. The quality between 72 dpi and 96 dpi cannot be seen when examining
Web site pages. With a high-bandwidth connections of today's Web users, 96
dpi will not cause too much of a performance issue. However, we want to try
to make all Web pages as efficient as possible. So, 72 dpi for all graphics is not
such a bad idea.
Using Photography to Develop Content
The use of digital photography for content development is highly effective for
Web applications. For obvious reasons that include speed of transfer from the
camera to the computer and the ability to shoot photos at will without
laboratory development costs make digital photography an important part of
Web portfolio development. Digital photographs used on your Web portfolio
can present any number of imaginable images of your work. You may have
sculpture, package designs, or student work that you want to show in the Web
portfolio. If three-dimensional objects need to be captured, photography must
be performed. Digital photography is effective in the creation of Web portfolios
for any discipline. A landscape designer may have photographs of completed
terrestrial projects. A natural scientist may have photographs of a field
expedition or research subject matter. A social scientist may have photographs
of research environments and historical artifacts. In addition, simple things like
personal photographs of classrooms and conference presentations can make
a tremendous impression on the user and potential audiences. Keep this in mind
as you go through professional situations. Keeping a photographic record of
these events and presenting them on your Web portfolio further validates your
credibility and adds an engaging element to your site.
Digital Photography Shooting Tips
Using a digital camera, set up physical works (sculptures, 3-D design, bulletin
boards, and classroom shots) and take several photos in good light, preferably
outdoors. Use a tripod and the camera's macro setting if available to get a
photo that clearly defines the subject and provides as much detail as possible.
