TECHNOLOGY TO HELP THE HORSE
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Release 2.0 (Also notes on updates 2.01 - 2.06)

Release 2.0 is our first major release in two years. It is the first time we are having a price increase, and so it is the first time we are asking existing users to pay an upgrade fee. It is likely that, as with release 1.0, we will issue follow-on point releases with new features at no additional cost over 2.0.

Here's a quick synopsis of the new features in
Metron-PX 2.0

1. FORMATTED REPORTS

Metron-PX 2.0 now generates multi-page automatically formatted reports which are a great way to communicate to your clients or keep hard-copy records.


Panel for "Conformation Reports"

There are two types of reports -- the "Conformation Report" shows the horse on one given date. The "Before/After Report" documents the change in conformation between two dates.


Panel for the "Before/After Report"

The great thing about these reports is that once you have picked the images (using "Guided Mark-Up" as usual) you get the reports with just a couple mouse clicks. You can then choose to add your own comments and suggestions to the reports.

2. THUMBNAIL BROWSE THE METRON DB

When you start Metron-PX version 2.0 it automatically displays a "palette of thumbnails". With a panel on the right hand side of the screen, you can choose the Owner, Horse, and Date, and the thumbnails update accordingly. To enter metron, you simply click on one of the thumbnails.


Control Display of the Metron Thumbnails

3. THUMBNAIL BROWSE TO IMPORT IMAGES

In Metron-PX version 2.0, when you wish to import a new image into Metron, you are shown a "palette of thumbnails" for all the images within any folder on your PC. On the right hand side of the screen is a "folder tree browser" for you to navigate to any folder on your PC. Makes a great way to look around your disk for a certain image.

4. IMAGE MANIPULATION ABILITIES

Metron now has the ability to rotate, crop, repixelate, filter, and other operations on images. There is no longer any need to use some other software first, prior to using Metron. Hence metron is now more complete -- from raw images to professional reports.

5. IMAGE-BASED INTERNET DISCUSSIONS

An exciting new feature in Metron-PX version 2.0 is the ability to post Metron images directly to an Internet discussion forum. You can find this forum on our web-site. Users of Metron can upload images and comments. Web surfers can read the discussions, and may post comments, but only users of Metron can upload images. The main discussion topic is, of course, "Trimming and Shoeing", but there is also a topic called "Using Metron-PX" which you may use if you wish to ask us (or other users of Metron) how to do certain things, how to pick an image, etc.


Choosing a Topic and Discussion on the Internet

6. REFINED SCORING RULES: EPONATECH#3

We have studied hundreds more images and have refined our scoring system. Metron 2.0 uses the new rules "EponaTech#3" and "EponaTech#3H" ( the later being for hind feet). We believe these rules give more meaningful scores of conformation. We hope to put up a new web-page soon which will explain the choices made in the rules in detail.

7. ADDITIONS IN UPDATE 2.01

Version 2.01 is now available and includes the following additions to version 2.0:

7.1 Added the "Unsharp Mask" filter to the operations available when you import a new image. This is an edge enhancing algorithm as found in PhotoShop and can help sharpen radiographs.

7.2 Add the "Magnifier" tool, available when you are importing a new image. Lets you zoom into a specific region of the image.

7.3 Fixed a "memory leak" that was in 2.0. If you used version 2.0 for a while without stopping and restarting it, eventually it would use more and more memory, and lead to a crash. This has been fixed in 2.01.

7.4 When browsing the folders on your PC to import an image, we have added a button labeled"DeskTop" which is a handy way to set the browser to the folder which corresponds to your "desktop". This way, you can easily find folders containing images which are placed on your desktop.

7.5 Speed up: Once you are good at doing the "guided mark-up" it becomes annoying to always move the mouse over to the right side of the screen to click "Next Step>>". Now, you can just keep the mouse over the graphic image and hit the 'space bar' on your keyboard to go to the next step.

7.6 Fixed several minor bugs: scoring in 3-photo page would sometimes give a "D" grade when it should have been "C"; automatically place cursor in field (e.g. New Owner panel) so you can just start typing directly; disallow typing into pull-down items for Owner, Horse, etc. - to avoid confusion; Show an 'hourglass' during long image operations - mostly important for big images on slow PCs; In 'Output/Print Image...' now show panel offering which printer - used to always default to the 'default printer'. Fixed layout problem in the Preferences panel.

8. ADDITIONS IN UPDATE 2.02

Version 2.02 is now available and includes the following addition to version 2.01:

8.1 Fixed a bug which caused problems when previewing or printing reports on some systems.

9. ADDITIONS IN UPDATE 2.03

Version 2.03 is now available and includes the following additions/fixes to version 2.02:

9.1 Fixed a bug which caused the score for a Solar Photo to occasionally go over 100%!

9.2 Added a "Save As..." button in the "Image Preparation" panel used when importing a new image.

9.3 When displaying thumbnails during "Import" the images are arranged in alphabetical order on the screen. If the file names contain numbers, the numbers are extracted and used to sort the images.

9.4 There is a file in the folder C:/Epona/Databases/Main
called "ReportConfig.txt" which can be edited to select the titles to be used on the pages of formatted reports. Only edit the text "to the right of the equal signs" in that file.

10. ADDITIONS IN UPDATE 2.04

10.1 The "Unsharp Mask Filter" operation (available when importing new images) has been improved. It is a really great filter to use on lousy-looking radiographs. It enhances edges and helps to bring out detail.

10.2 "Window Leveling" now available (when importing new images). This graphic manipulation lets you adjust how the gray-levels are used -- particularly helpful with radiographs.

10.3 Metron is now a "Single Instance" program. This means that only one copy of it can run on your PC at a time. If Metron is already running, and you attempt to start it again, it just causes the running copy to pop to the front. Previously, it could get mighty confusing if you accidently started 2 or more copies of Metron at the same time.

10.4 Small improvements to "Export Data" when you are using images other than the ones we support for Guided Mark-Up.

10.5 Added german translations, some of which have been missing since we went to 2.0. Now the report generation and other features from 2.0 are translated into german.

10.6 Metron now supports "Partner Applications" (other software products that can exchange data with Metron). We will shortly be announcing one or two of these.

11. ADDITIONS IN UPDATE 2.05

11.1 From the main "Thumbnail" view (where Metron always starts when you start it up) it is now possible to rename a Horse or Owner or to correct a Date. Previously, it was a pain in the a** if you spelled a Owner or Horse name incorrectly and you wanted to change it. This feature also lets you "merge" Owners, Horses, and Dates. For example, if you had some images filed under "Smith, Mary" and others filed under "Mary Smith" now just be asking to rename one of these names to match the other, your files will ger merged together.

11.2 A new to-bar entry called "DataBase" let's you count the number of images in your copy of Metron. Soon, the "Database Option" will be released for Metron which will provide additional functionality under this item.

11.3 There is now a "Save As..." and a "Print" button right in the "Image Prep" panel (used when you are importing a new image into Metron).

11.4 Fixed a long-standing problem with Metron when running on a PC which has been configured to use "Large (120 DPI)" fonts. This problem made the "Image Prep" panel almost unuseable - the Owner entry pulldown would overlay the "New" button next to it, and other layout problems occured as well. Now Metron knows how to layout the panel properly even on PCs configured for larger fonts.

11.5 You can now add additional breed names by adding a file under Databases/Main called "MoreBreeds.txt" with one breed name per line of that file.

11.6 Modern "Date Picker" user interface items now used when selecting or specifying a date.

12. ADDITIONS IN UPDATE 2.06

12.1 In the "Image Prep" panel (when importing to Metron) if you use "Save As..." you now have the option of saving all the images from the current date in a different file format. Yo ucan use this to convert images files from JPEG to Bitmap and so on.

12.2 Some of the image manipulations (e.g. "Window Leveling" and "Brighter/Dimmer") now work in real time as you drag the mouse over the image. A little icon of the mouse on these panels give you a clue that dragging the mouse over the image will dynamically apply these operations to the image.

12.3 The "AutoContrast" feature now can make use of a "selection rectangle" on the image. It bases it's algorithm on the portion of the image in the rectangle. Try indicating the important part of the image in a rectangle and then use Auto-Contrast.

12.4 Important new feature! Previously the image manipulation tools were only available in the Import panel *before* the image came into Metron. Now, if you look under "Image" in the top-bar you will find that you can use the image tools anytime. They don't affect the mark-up on the image, they just operate on the underlying original image.

13. PAST RELEASE NOTES

If you missed past release notes, you can read them here:

Release 1.2 and 1.21

Release 1.22 and 1.23

Release 1.3

Documents
Announcements
NEW SOFTWARE RELEASES!

NEW Metron version 4.3! You can download it here.


Metron-Pro for serious users

Metron-DVM is our top-of-the-line package.

"Metron-DR" --- a state-of-the-art digital radiograph (DR) system


Metron-U version 2.0 Software for Equine Ultrasound Images! Can be downloaded here.

Do I have the latest version?


NEWS...

* Metron-PX version4.32 is now available!!

* EponaTech is an official distributor for the RDC unit to digitize film radiographs and get them into Metron-Pro!



* Metron-U is available with ultrasound systems from Classic Medical .

* Metron-U endorsed by Vet-Stem Inc.

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