From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
06-11-2006 05:33 AM
06-12-2006 06:43 PM
06-13-2006 03:25 PM
For evident presentation of images of indikatrisy dispersion as impossible 3D images befit better. On them it is possible expressly to see the structure of bunch of radiation, by sight to compare the areas of most and the least intensity of radiation, and at presence of numeral information about general intensity – in number to estimate intensity of radiation in every point of the field. For creation of 3D images there is an instrument of IMAQ 3D View in LabView.
For work with a picture I created Raspredelenie intensivnosti.vi (which I add), a picture became job performances (which I add). How I must do so that my algorithm, realized in Raspredelenie intensivnosti.vi used not to the picture, but to video which is taken in real time and represents the changes of 3D image.
For me did not turn out to fasten files. Therefore I lay out them on http://www.yousendit.com/ and give reference http://www.yousendit.com/transfer.php?action=download&ufid=3279690624C0EB7C
06-13-2006 03:45 PM
Byuyt' can so it will be more clear.
It's possible to see on these 3D image (with indikatrisa of dispertion) the structure of beam of light, to compare visual the areas of maximum and minimum radiation intensity. If the numerical information about the total intensity is available, we can value the intensity in every point of field. To create 3D image in LabView we need the tool IMAQ 3D View.
For working with the picture I created Raspredelenie intensivnosti.vi (in attached file), the result of the work is the picture (in attached file). How can I do so, that my algorithm, who had been incarnated in my file 'Raspredelenie intensivnosti.vi', would be adapt not to the picture file but to the video file.
06-15-2006 06:53 AM
06-15-2006 01:43 PM
Hello.
Thank you for answers. I beg pardon, for my English. I want to utillize IMAQ 3DView at a capture with USB of chamber, and that a picture changed in real time. That here this picture of ftp.ni.com/incoming/Intensivnost_.jpg changed in real time, at a capture with USB of chamber. Is it possible? I.e. I want, that ftp.ni.com/incoming/Raspredelenie intensivnostiþ.vi, worked with video in real time and represented changes in real time, for example at a capture with USB of chamber.
06-19-2006 11:44 AM