Image Rectifier News


Image Rectifier News

  • 2024-03-01: Significant improvements to the image rectification technology that improves the accuracy as well as the robustness of finding relevant rectifications. This may take a bit longer to compute on images with many lines but the extra time is most often negligible
  • 2023-08-04: We now only support using this website via safe https connections, since we are not expecting and certainly not recommending anyone to still use the unsafe http connections
  • 2023-06-20: Improvements to redirects, ensuring return to the same page and same image, e.g. after pressing the complete button
  • 2023-05-19: For the past two-three days, the SSL certificates of our sites have been outdated. This has been fixed now. We are sorry for any inconveniences that this may have caused
  • 2022-12-02: Things are now working correctly after our move to a new data center
  • 2022-05-06: Slightly improved estimation of radial distortion in some of the difficult cases as well as slightly improved estimation of rectification, particularly in some degenerate cases. The speed of estimation has also improved a bit in some cases
  • 2022-04-16: Improved robustness of rectification in degenerate cases, particularly when the input images are almost rectified. We are very happy about this update since it has been on our wish list for a long time
  • 2021-02-05: We have moved to a new address, still found on the contact page
  • 2021-02-05: On 4th of February, we had an unexpected disruption of service of our site for a while. We are sorry about any inconveniences that this may have caused
  • 2020-05-12: Updated the Terms of this website. You will be requested to accept them the next time that you log in. The terms now apply to our companion site Image Receipt as well ( since your user profile and login also works for Image Receipt. However, your credits and uploaded images are not shared between the two sites
  • 2020-04-01: We have changed the name of the button "Remove Text" to "Complete", since it makes more sense for an upcoming related product
  • 2020-01-31: Support for creating directories for organizing images. This feature requires Javascript
  • 2020-01-07: Improved the security of the site and added support for changing password
  • 2017-03-31: Significant speed optimizations in the lens distortion correction, along with slightly improved robustness and accuracy. The entire processing of an image is now usually 25-30 percent faster than before
  • 2015-05-03: Further improvements in robustness of lens distortion correction and rectification
  • 2015-04-03: Further improvements in robustness and accuracy of lens distortion correction and rectification, as well as a small improvement in speed
  • 2015-03-28: Improvements in robustness and accuracy of lens distortion correction and rectification
  • 2015-03-19: The Terms for using this website have been updated with a few clarifications, particularly regarding payment transaction data and invoice data
  • 2016-03-13: Image Rectifier is now a fully commercial product. Try uploading an image and create a free account, so that you can remove text and logos from three images for free
  • 2016-01-10: Rectified images now get logos and text on them. They can be removed by signing in to your user account. Sign up to get your complete images
  • 2016-01-02: You can now create a personal user account. Rectifying images will only be for free for a few more days. Try it while it is still entirely free
  • 2015-12-04: The Terms for using this website have been updated, to reflect our use of cookies on the coming new pages on this website
  • 2015-06-03: Added support for controlling the vertical vs. horizontal direction of the two new rectification types. Examples are shown in the gallery
  • 2015-05-31: Added support for two new rectification types: perspective from parallel lines in one direction and image rotation from parallel lines. Examples are shown in the gallery
  • 2015-05-28: Improvements to robustness of rectification
  • 2015-05-20: Improvements to accuracy and robustness of rectification
  • 2015-05-02: Usability improvements when showing progress and when downloading rectified images
  • 2015-03-14: Usability improvements in showing more messages to guide the user
  • 2015-02-28: Image Rectifier now shows preview images faster when rectifying
  • 2015-02-21: Official world-wide release of Image Rectifier - introductory period where everything is entirely for free!
  • 2014-12-14: Initial version of this website released

Hardcore Processing

Modified: 2024-03-01

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Image Rectifier