I know this is an old thread. But the coordinate picker I use is just simply "xv"
This is a very old UNIX Xwindows program whcih displays a image, pressing middle middle button just lists the coordinate and color at the current mouse location. However what is needed more than coordinate pickers. are coordinates relation lists. 'Image registration' is the term usually used That is display two images and pair up a coordinate in both images producing a list of related coordinate pairs. For example desk_corner in this image with the same desk corner in that image. being able to zoom in for the final pixle pick on each image, would be great. Being able to display coordinate pairs, and delete or adjust previously picked coordinates would be even better. If the program can 'lock' onto some specific color change aspect (like a point, or corner) to make a more precise relation all the better, though this should be able to be turned off if it interfers with the users selection. Anthony Thyssen ( System Programmer ) <[email protected]> -------------------------------------------------------------------------- Glad to be of service! --- A Door - ``Hitchhikers Guide to the Galaxy'' -------------------------------------------------------------------------- Anthony's Castle http://www.cit.griffith.edu.au/~anthony/ On Sun, 17 Jan 2010 23:58:30 +0000 linda fasciano <[email protected]> wrote: | | Save Coordinates....If you have access to php, you can use this script to show image size, color and coordinates. You need a file called Coordinates.txt to save those numbers too (and delete numbers from). You can test it here. If you do not have php, you can use this file on my site. | | | | http://www.lingolinda.com/2008/scripts/IM/ColorGrabber.php | | | This is the code.... | | http://www.lingolinda.com/2008/scripts/IM/ShowCode.php | | | | Linda Fasciano | | | | | | | > From: [email protected] | > Subject: Magick-users Digest, Vol 84, Issue 12 | > To: [email protected] | > Date: Sun, 17 Jan 2010 12:00:01 -0800 | > | > Send Magick-users mailing list submissions to | > [email protected] | > | > To subscribe or unsubscribe via the World Wide Web, visit | > http://studio.imagemagick.org/mailman/listinfo/magick-users | > or, via email, send a message with subject or body 'help' to | > [email protected] | > | > You can reach the person managing the list at | > [email protected] | > | > When replying, please edit your Subject line so it is more specific | > than "Re: Contents of Magick-users digest..." | > | > | > Today's Topics: | > | > 1. Point Picker (Wolfgang Hugemann) | > | > | > ---------------------------------------------------------------------- | > | > Message: 1 | > Date: Sun, 17 Jan 2010 15:33:18 +0100 | > From: Wolfgang Hugemann <[email protected]> | > Subject: [magick-users] Point Picker | > To: ImageMagick User List <[email protected]> | > Message-ID: <[email protected]> | > Content-Type: text/plain; charset=ISO-8859-15; format=flowed | > | > At the moment, I am re-writing the section on radial lens distortion for | > Anthony's website (http://www.imagemagick.org/Usage/distorts/#barrel), | > especially how to determine the correction parameters of a certain | > camera / lens combination. | > | > As one has to determine the coordinates of quite a lot of image points | > for the calibration (about 32), I would like to suggest a point picking | > tool which allows to store the coordinates of the points selected. | > | > I am working under Windows and I choose Winmorph for this purpose, as it | > automatically stores the coordinates of polyline vertices, which it also | > allows to edit. | > | > I know of another point picking tool, i.e. PointPicker for ImageJ, which | > should also run under other operating systems, as ImageJ is written in Java. | > | > Are there any other suggestions for suitable programs over here? Please | > note: I am looking for programs or plugins which can store a list of | > selected points in a file. | > | > Wolfgang Hugemann | > | > | > ------------------------------ | > | > _______________________________________________ | > Magick-users mailing list | > [email protected] | > http://studio.imagemagick.org/mailman/listinfo/magick-users | > | > | > End of Magick-users Digest, Vol 84, Issue 12 | > ******************************************** | | _______________________________________________ | Magick-users mailing list | [email protected] | http://studio.imagemagick.org/mailman/listinfo/magick-users _______________________________________________ Magick-users mailing list [email protected] http://studio.imagemagick.org/mailman/listinfo/magick-users
