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listserv@arizvm1.ccit.arizona.edu SUB imagelib Your Full Name example: sub imagelib Mary JohnsonTo signoff send email to listserv@arizvm1.ccit.arizona.edu with themessage: SIGNOFF imagelibHere's some more good news: IMAGELIB is also available as a UsenetNewsgroup. Subscribe to bit.listserv.imagelib as you normally would forother newsgroups.</PRE><PRE WIDTH=80>Date: Tue, 25 Oct 1994 09:04:45 -0400From: Pamela Mason <pmason@NALUSDA.GOV>Subject: Invitation to Evaluate Image DatabaseThe following letter was mailed to potential evaluators from the landgrant and cooperative extension service community. In an effort to reachothers who might find the content of the database of interest, I amposting this invitation to the two lists. Apologies to those whosubscribe to both and will receive two invitations.Cheers, Pamela*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*| Pamela Mason, Project Manager | National Agricultural Library || pmason@nalusda.gov | Information Systems Division || Phone: (301) 504-6813 | 10301 Baltimore Blvd. || Phone: (301) 504-7473 | Beltsville, MD 20705-2351 |*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*The National Agricultural Library (NAL), in cooperation with theUniversity of Pittsburgh School of Library and Information Sciences andMichigan State University Cooperative Extension Service, has produced ahorticultural database of nearly 2000 full-color images and theirdescriptions.Two different collections are represented: the first 26 volumesof Curtis' Botanical Magazine (1787-1813) and a slide collectionof common landscaping plant pests and diseases from MSU. TheCurtis collection includes not only the hand-colored botanicalprints, but images of the text descriptions for each plant, plusthe corrected index to the volumes. The plant pests and diseasescollection includes the most commonly-seen problems as well asselected images of beneficial insects to enable theiridentification. We invite you to participate in the evaluation ofthese two collections in both the online and CD-ROM versionsduring the 6-month period from November, 1994 through April,1995.The image database will reside on a World Wide Web server at theUniversity of Pittsburgh that will be accessed through a MOSAICclient residing on the participants'computers (which can be PCs,Macintoshes, X-terminals or workstations). MOSAIC clients areavailable for all these platforms. The image files are beingstored in TIFF (Tagged Image File Format), but can be requestedin GIF (8-bit color) as well as JPEG (24-bit color). Indeed, evaluatingwhat color levels are preferred is one of the objectives. A NAL-producedCD-ROM with TIFF-only images, running under Windows 3.1 will also be part of the evaluation.Beyond agreeing to respond to the evaluation questionnaire,participants should have the following at a minimum (Note: userswith PCs need only have the one platform to evaluate both theonline and the CD-ROM version; users with Macintoshes or X-terminals or workstations would also need to have a PC toevaluate the CD-ROM version):1) A connection to the Internet (via server or modem)2) 386-level PC (or higher) with VGA or Super VGA colormonitor (preferably Super VGA with 512K Video RAM; 640 x 480pixels resolution, 256 colors). (For both the online version plusthe CD-ROM version evaluation.) orMacintosh with 8 bit color monitor (for online version only) orX-terminal device or workstation, with color monitor capableof 640 x 480 pixels resolution, 256 colors (for online versiononly)3) MOSAIC client appropriate to the platform (PC, Macintosh, X)4) Microsoft Windows 3.1 (for CD-ROM version evaluation)5) CD-ROM drive (for CD-ROM version evaluation)6) Imaging software (at a minimum, JPEG View (MOSAIC viewer) orWindows Paintbrush, which is supplied as part of Windows 3.1, butpreferably other imaging software capable of handling other imageformats)We would especially like to invite the participation oforganizations which have computer support for 24-bit color or"true color", which requires 1 MB Video RAM and separate videocard. This level of quality is important to our evaluation ofthe uses made of the images by endusers requiring very highresolution and color quality.Users who may find these two collections of interest range fromart, horticultural and botanical libraries to homeowners,teachers, master gardeners, horticultural specialists, andCooperative Extension Service agents. We are especiallyinterested in having the materials evaluated by a wide variety ofparticipants who may wish to incorporate the images into theirwork, to reproduce them for other purposes, or simply use theimages and the accompanying descriptions as teaching tools or forpest identification. Our intent is to evaluate the imageresolutions and color levels which are satisfactory for eachpurpose. In addition, we wish receive feedback on the indexingof images using text descriptors, e.g., were the terms relevantto the various user communities, and if not, what could be done toimprove access?Please respond by October 31, 1994 to this invitation so we mayinclude you or your organization among the evaluators of thisexciting digital library. The form which follows should be usedfor the response. Please return it as electronic mail.</PRE><HR><H2><A NAME="ephoto">Electronic Photo and other Short Courses</A></H2><PRE WIDTH=80>Date: Tue, 29 Nov 1994 10:41:26 -0500From: "andrew davidhazy @ RIT" <ANDPPH@RITVAX.ISC.RIT.EDU>Subject: Electronic Photo and other Short CoursesTo: Multiple recipients of list NPPA-L <nppa-l@cmuvm.bitnet>If you are interested in seminars and workshops on subjects such as DigitalImaging Principles, Photoshop, Quark XPress and Photostyler Workshops,Electronic Photography, Printing for Non Printers and related topics you canobtain a complete file of upcoming dates and costs of such seminars offeredby the Technical and Education Center of the Graphic Arts at the RochesterInstitute of Technology.To receive this file by automatic reply send e-mail with SEMINARS$txt inthe SUBJECT: line of a message addressed to: RITPHOTO@rit.eduYou can also obtain loads of data on undergrad and grad photography programs, adatabase of schools that offer photo instruction worldwide, FAQ photo files andan e-mail address and phonebook for RIT photo faculty by saying INFO$txt in theSubject: line instead of seminars$txt.</PRE><HR><H2><A NAME="liverpool">U Liverpool Image Database Project</A></H2><PRE WIDTH=80>Date: Mon, 18 Jul 1994 15:15:50 GMTFrom: "J.W. White" <u2jww@CSC.LIV.AC.UK>Sender: IMAGELIB <IMAGELIB%ARIZVM1.BitNet@wigate.nic.wisc.edu>Subject: Image Database project_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% _/_/% \%% \%%%% \%% \%%% \%% UNIVERSITY OF LIVERPOOL _/_/%\\ \\\%% % \%% \\\\ \%% \\\\ \% Department of Computer Science _/_/%%% \%%%% \\ \\ \%% \%%% \%% \%%% \% ================================== _/_/%%% \%%%% \%\\% \%% \%%% \%% \\% IMAGE DATABASE PROJECT _/_/%%% \%%%% \%%%% \%% \%%% \%% \\\\ \% ================================== _/_/%%% \%%%% \%%%% \%% \%%% \%% \%%% \% TEAM: Dr Bernard Diaz (Director) _/_/% \%% \%%%% \%% \\%% \\% John Killoran _/_/%\\\\\\%%\\%%%%\\%%\\\\\\%%%\\\\\\%% Jeremy White _/_/%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% _/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/The Liverpool University Image Database Group is constructing areport (which will be available as a Gopher resouce) titled: "Image Database Systems for Unix Environments".Although primarily interested in hardware and software (we hope tocover both working and research systems), we wish to contact potentialand current users to enhance our understanding of the image databaserequirement. Although our brief is to cover the Unix environment - wehope to look at anything that might be out there.Our aim is to generate a "wish list" which might serve as a pointer forresearch, as well as a "which guide" to what is currently available.Consequently, we are not too concerned about what might be an "imagedatabase" - we are interested in what the community thinks is one andthe facilities it does or should provide.Given these aims; we seek users, developers of databases, and systems andresearch people who are prepared to share with us their expertise. Inreturn we will ensure they get an early copy of the report. If you canhelp us, please respond to these questions.1. do you wish to be registered to receive a copy of the report; if yes please provide your full Name and Postal Address.2. how do you define an image database ? Do you consider yourself an image database end-user or potential end-user, a database developer, or an image database systems person ?3. what is your experience of image databases ? are you a regular user ? how would you rate your a) practical knowledge, b) knowledge of theoretical issues ?4. what image database systems do you know of ? what hard/software requirements do they have ? What are your opinions of them ?5. who do you reckon are the experts in the field of Image Database ?6. assuming no constraints - what would your ideal system provide by way of facilities ? How would you expect to use it ?7. what features would you expect to see in a minimal image database system ?If you merely "reply" to this posting it should get to us. If you caninclude details of the newsgroup on which you found the posting we wouldconsider that a bonus. Alternatively, if you email us (imdb@csc.liv.ac.uk)please include the word "posting" in the subject field of the header.In anticipation - Many thanks for your help.=========================================================================If absolutely pressed OUR definition of "image database" would include: image, digital photograph, and picture archives, video clip databases, cad/cae/cal databases, fine art image libraries, art photographs, medical image libraries including thermal imaging pix etc, geographical information systems (gis) in their widest sense - including remote sensor imagery, visualisation databases, digital imagery of manuscripts, animation libraries, etc.</PRE><HR><H2><A NAME="graphfile">Graphics File Formats</A></H2><PRE WIDTH=80>Date: Tue, 20 Sep 1994 09:41:00 -0500From: Kurt Foss <kfoss@doit.wisc.edu>Subject: FYI/Graphics File Formats book68.09 O'Reilly Graphics File Formats bookFrom: sara@ora.com (Sara Winge)We have just published this guide to nearly 100 graphics file formats: frommajor, standardized formats, like GIF, TIFF, TGA, and BMP to newer orspecialized formats, like SGI YAODL, Rayshade, and Facesaver. If you are agraphics programmer who needs to know the details of a format (whether it'sbig- or little-endian, how many colors can be stored, and precisely whatdata appears in each bit or pixel) or anyone else who needs to deal withthe low-level technical details of graphics files, this book is for you. Itis for programmers on any platform-- MS-DOS, Windows, OS/2, UNIX, theMacintosh, and others.
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