Forums
New posts
Search forums
What's new
New posts
Latest activity
Articles
Members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Lab talk, the good, the bad, and the ugly
Dental-CAD
Industrial scanner and exocad
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="Prosthodontics" data-source="post: 163900" data-attributes="member: 7077"><p>Hi Cadfan,</p><p></p><p>Thanks for being helpful. My knowledge is limited but I believe resolution is different to accuracy. A high MP camera can give you more resolution e.g. data points but not necessary accuracy. At 200mm FOV to get 5micron accuracy from what I know is technically very difficult if not impossible unless photogrammetry is used. We are planning to use photogrammetry even at FOV of 100mm to get as close to to the benchmark as possible. </p><p></p><p>At this stage, our industrial partners don't need the 5micron accuracy for FOV of 200mm but when we do expand into another areas that will undoubtedly be the way we will be heading. </p><p></p><p>Already in touch with the exoboys <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /></p></blockquote><p></p>
[QUOTE="Prosthodontics, post: 163900, member: 7077"] Hi Cadfan, Thanks for being helpful. My knowledge is limited but I believe resolution is different to accuracy. A high MP camera can give you more resolution e.g. data points but not necessary accuracy. At 200mm FOV to get 5micron accuracy from what I know is technically very difficult if not impossible unless photogrammetry is used. We are planning to use photogrammetry even at FOV of 100mm to get as close to to the benchmark as possible. At this stage, our industrial partners don't need the 5micron accuracy for FOV of 200mm but when we do expand into another areas that will undoubtedly be the way we will be heading. Already in touch with the exoboys :) [/QUOTE]
Insert quotes…
Verification
Who makes the popular shade guide?
Post reply
Forums
Lab talk, the good, the bad, and the ugly
Dental-CAD
Industrial scanner and exocad
Top
Bottom