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Luna Insight ® always opens up the Group Workspace first. This window shows some images from a collection on the right hand side of the page and a set of commands and list of available collections on the left. All of Luna Insight’s ® functions for searching, displaying and using images from collections begin with the Group Window. (Searching can also be performed using the Search Window.)Luna Insight® has other windows which open up to allow the user to manipulate images and/or make changes to collections. The Group Window is shown below as it appears when it first opens. (Note, when Luna Insight® is searching for the collection and loading it, you will see a message in the right hand window that says "Contacting" and the name of the collection and then a loading message as Luna Insight® accesses the image collection you have selected.)
Group Workspace -> File: Open Collection – allows you to open a collection or collections for viewing Open Group – allows you to open any existing groups of images New Group – allows you to create a new group of images Save Group – not available until you select images to create a group Save Group As – not available until you select images to create a group; allows you to save a group with a specific name Delete Groups – not available until you have created a group or groups; allows you to delete a pre-existing group Export Selected – allows you to export selected images to your computer or local server Export Presentation to HTML– allows you to export selected images to your computer as a HTML document Export Presentation to PowerPoint– allows you to export selected images to your computer as a PowerPoint document
Group Workspace -> File -> New Group:
Group Workspace -> Edit: These commands are only available after you have selected an image or Images. Copy – allows you to copy images Cut – allows you to cut images from a group Paste – allows you to paste an image Delete – allows you to delete an image
Group Workspace -> Group: Show Selected – only available once you have selected an image or images. Hides all other images Select
Visible – you may select all the images that you see in the thumbnails
in front of you
Select None – the reverse of Select Visible – de-selects previously selected images Change Thumbnail Labels – allows you to change thumbnail labels by opening a window which shows the data fields used in this collection, for all the thumbnails Sort By – shows you the number of sort fields used in this collection and the order of sorting (primary, secondary, tertiary, etc). Allows you to change the sort fields by opening a window with drop down boxes showing the valid choices for each field. See illustration below. Create Remote Launch - allows you to create an unformatted URL or hyperlink so you can launch Insight from a website or a web-enabled application.
Group Workspace -> Group -> Sort By: Allows you to sort the collection images by various fields. First, you are shown the default fields. Clicking on the down arrows shows you other available fields for each sort. You can change the sort fields and apply (save) the changes to the collection.
Group Workspace -> Data: Shows the descriptive data for each thumbnail that you have selected.
Group Workspace -> Search: Shows all the fields by which you can search the collection(s) or group that you are viewing. The search parameters vary from collection to collection.
Group Workspace -> Print: Print
image data – not available until you have selected an image. Then Print
Image Data allows you to print the descriptive information for the selected
image.
Print
thumbnails – allows you to print thumbnail images which you have selected
Export as HTML – not available until you have selected an image. Then Export as HTML opens a window that allows you to select the export display and format. See illustration below. Note: To print an image and accompanying descriptive data, use Print Image Data from the Group Window. To activate the greyed out options select an image from the Group Workspace.
Group Workspace -> Return: Opens the Image Workspace Window. There will be nothing there except a black screen and a control panel unless you have previously selected some images to work on. Group Workspace -> Help: Launches your default web browser and directs it to: http://lunaproject.rutgers.edu/supportdocumentation/ Group Workspace -> Exit: Closes the group workspace and any image workspaces and exits Luna Insight®. By double-clicking on an image in the Group Window, you open that image into the Image Workspace. In the Image Workspace you can zoom in/out, pan or scroll around an image, annotate or link an image(s) to additional information, measure different areas and understand the scale of the image relative to the real object. Below, the icon menu appears as a bar on the right side of the page.
Guide to the Image Workspace Toolbar
Once you have selected a collection and are ready for searching, you can select your search field from one of the items in the list. The fields available for searching may vary from collection to collection. The Search menu indicates the data fields that are searchable for the particular collection. (See illustration on previous page.) Below is an example of a search begun by selecting Creator from the list and choosing List All from the available fields.
The search shown previously is really straightforward. What if you wanted to search by a specific data field? First, select by data fields from the Search menu. A pop-up list will show you all the available searchable data fields for the particular collection or collection(s) you have open.
Select a data field to search. In the example below, Creator was selected. Now you can limit or expand your search using Boolean operators by defining the relationship of the field you have selected to some value that you add by either typing the value in directly or clicking on a value from the list.
The illustration below shows that the value "equals" was selected as the relation and "Bacon, Henry" was selected from the list.
Once again, you are given the opportunity to narrow or expand your search by selecting either And or Or. Either choice brings up another list of searchable fields to use. Once you feel you have specified all the information you need to search, click on Search. After a search, the results may be modified by first clicking on the Search button and then selecting an option to broaden or narrow a search.
Click on New Search. Select either Broaden Search or Narrow Search to modify your search.
How to perform a cross-collection search: All of the relationships between descriptive characteristics, people, places, dates and concepts can be used for searching across multiple, heterogeneous collections. For instance, Luna Insight® maps collection data fields and structure against local and international standards such as Rutgers Core and Dublin Core or CIMI and then resolves the best fit of standards for the collections selected to be searched. You can search the collections simultaneously. You can create and save image groups based on any combination of collections. Selected images will contain the full data, conventions and format of the source collection. You will need to select multiple collections initially to perform a cross-collection search. Click on File. To select multiple collections hold down the Ctrl key on your keyboard while selecting collections with your mouse. Click on select when you have made your choice(s).
The cue that you have selected more than one collection for searching comes from the title bar on the top of the Group Window. You can then search in the usual way. If you select Data Fields from the list, you will be shown all of the data fields for both collections. Data fields that are not available for searching will appear in gray.
Use the scroll bar to scroll through the list to searchable fields for the collections you have selected. Where implemented, the metadata standard type and metadata standard fields would be resolved to the best fit for the collections. In this case, none of the metadata fit the two collections used as examples. You can tell this is so because the metadata are shown in grey.
Notice in the illustration above that the searchable fields are listed within the collections. Selecting any field will perform a search on that field and the terms and relations you specify that cross all the collections you have selected. Only items retrieved using the field, terms and relations you specify will be retrieved. If it has been implemented for your collections, hierarchical searching allows you to search for an individual term in a hierarchy or search for a term and all of its associated, narrower child terms. The ability to permanently create and edit an Annotation is a user privilege assigned by your system administrator. If you do not have that privilege you can still annotate images however the annotations will only appear using the computer you created them with. Annotating an image allows you to call attention to an aspect of the image and to create an explanatory text that can be hidden and retrieved for later viewing.
How to link an image The ability to link an image or part of an image to another image, audio, video or a Web URL is a user privilege assigned by your system administrator. Linking allows you to add information that expands your understanding or interpretation of an image.
Linking to a URL To link an image to a URL, you must first know the URL that you would like to link the image to. After selecting an image and opening the Image Workspace, click on the Create/Edit Links icons. Then click on the New button under Web.
Next click on Select link: Point and move your mouse cursor to the point on the image that you wish to link to a URL. Click on that point and a link icon will appear on the image. A blinking cursor in the box below Enter Web address: prompts you to enter the URL that you wish to link to. Enter the entire URL in the box. Click on Save to save the link. You'll be prompted again to save the link in some location, usually either a server or your desktop hard drive or floppy. Select the location to save the link.
Using the Measurement/Scaling Tools: The ability to use numeric measurements depends upon defining these fields in the image catalog data. They are useful if you need to compute the distance between two points on an image or if you need to determine the area of a space. Scaling allows you to determine the actual size of an image or part of an image and it allows you to scale all of the other images in the Image Workspace relative to a specific selected image. When you click on the icon, numeric measurement fields that have been entered in the catalog data fields are shown. You can edit them or enter new values, change the unit of measurement and determine the measurements of portions of the viewed image.
Luna allows you to create a presentation made up of images from collections as well as their associated annotations and links. A presentation controller allows you to show your presentation. Begin by creating a group of images in the Group Window.
Create a presentation by clicking on Create Presentation from the Group Window. This transfers you to the Image Workspace and shows a thumbnail window of the group you created.
The thumbnail window can be moved to any location on the screen. The window slider can be used to bring more images into view. The way in which images are arranged, from left to right and then down, indicates the order in which the presentation will be shown. The default image is a full image, fit to the maximum size of the screen. (See following illustrations.) The different features of the Image Workspace can be used to manipulate views of the image. Drag, Resize, Zoom or Pan can be used to get the desired effect. Linking multiple copies of the same image can be very effective in preparing a presentation. A first image may be the full default view. A linked copy of this image may be zoomed to a detail or resized to a smaller window and then positioned in a corner of the screen. When the images are shown, then the full image would be shown first and then the detail or smaller image will appear over the larger one when the screen is advanced.
The presentation has been saved and closed. The Group Window now shows that there is a presentation for this group. (See the presentation icon.) You can now save the group thus saving the presentation in it. If you have the proper permissions you can save groups to the server, but if you do not save them locally to the machine you are working on. You can save groups to removable media (floppy disks, cd, zip disks, etc.) and open them from other workstations later.
Copy: Cut:
Restore:
Link:
Unlink: Moving
an image: Saving
the presentation: Ending
the authoring mode: Showing
a presentation:
The presentation will be shown in the Image Workspace in its inactive state. You will see the first image of the presentation with the presentation icon in the upper right corner of the image window. The presentation remote will be available at the bottom right of the screen.
To use this feature, select a collection to view and open the Group Window. Select the images that you want to export. Once you have selected the images and used the Group feature to group them, go to the Print menu. Once in the Print menu, you can use your mouse cursor to highlight Export As HTML. Next you will be prompted to select the export display and format. Once you select the display and format you want, click on the Select button.
You will
be prompted to name your file and select a location to save your image
or images to.
Using the Image Workspace as a Slide Viewer: A useful capability of Luna Insight® is to use the Image Workspace as a slide viewer, placing two images side by side for comparative viewing. To do this, open a collection in the Group Window by using the File Menu. Next, select your first image and double click on it. This moves the image directly from the Group Window to the Image Workspace. Use the return arrow to go back to the Group Window and select your second image. Double click on that image and it will be moved directly from the Group Window to the Image Workspace. There, you can arrange the two images as you please and use the other Image Workspace features.For best viewing, the maximum number of images is probably four. Using a Presentation as a Slide Viewer: To use a Presentation as a slide viewer to compare two or more images, you will first create a group of images from the Group Window by selecting the images from the collection and using the New Group feature from the File menu. After you have created a group, go to the Group menu and select Create Presentation.
The linked images may appear overlapped as if they were just one image but they can be easily separated using your mouse to drag them apart. |
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This
document was prepared at Rutgers
University Libraries by Chad Mills.
Any questions or comments please send to cmmills@rci.rutgers.edu |