12/31/2023 0 Comments Hugin defishShould one adjust the parameters for the Nikkor 10.5mm, in particular the horizontal angle v140, v115.702. So, I first process my NEFs in LR4, export those fishy images I'd like to defish to jpg (could be 16-bit tif too if desired) in the same folder, run the batch, import the defished images to LR4, remove the surplus images.ġ. "C:\Program Files\Hugin\bin\nona.exe" -o rectilinear/R_%%a defish.pto "C:\Program Files\Hugin\bin\nona.exe" -o panini/P_%%a defish.ptoĭefish-rectilinear.bat for the rectilinear offĮcho p f0 w%width% h%height% v115.702 n"JPEG" > With small modifications it seems to work at least approximately with the 10.5mm on D90ĭefish-panini.bat for the Panini equirectangular offĮcho p f16 w%width% h%height% v140 n"JPEG" >Įcho o w%width% h%height% f2 v140 y0 p0 r0 n"%%a" > I found a script for batch defishing images of the Samyang 8mm which runs the Hugin/nona over all images located in the same folder However, the GUI is a bit clumsy - I'd really prefer something I could run directly from LR or at least with little interaction. There is the free Hugin panorama software that may be abused for very nice defishing to a number of different projections. I've got several comfortable options for defishing to rectilinear, but that tends so produce poor corners. Unfortunately, the Fisheye Hemi PS plugin does not work in LR (yet?). GitHub is home to over 36 million developers working together to host and review code, manage projects, and build software together.I've been looking for a comfortable way of mild-defishing the Nikkor 10.5mm fisheye, preferably for LR4. Put the batch file in the same directory of your photos and just run it, it wil defish all the images inside the directory.Save the modified batch file and close the notepad.Open with the notepad the batch file you want to use (defish-panini.bat/sh or defish-rectilinear.bat/sh) and in the second line after the words 'set width=' replace the numbers with the width of your images, and in the third line after the words 'set height=' replace the numbers with the height of your images.It's using a proprietary remapping that is not simple rectilinear defishing, which. What software should I use for converting fisheye photos to normal rectilinear photos? Ask Question 10. Fisheye-Hemi fisheye lens correction software offers an aesthetically pleasing and natural view of the image using a unique mapping technology! Can you recommand me a software for doing this job? I shoot using Sigma 8mm lens and I would like to be able to obtain a normal image out of that. Fisheye Hemispheric lenses in the hands of a photographer provide an expanded view of the world across approximately a 180 degree diagonal field. You can se these scripts in action HERE (thanks to Mars Lander).įisheye-Hemi is a Photoshop plug-in filter which provides correction for hemispheric fisheye lens distortion. So if you use Magic Lantern the defished image you see in your camera is exactly the same image you will get with these scripts. The defishing algorithms are extracted from Magic Lantern. These scripts defish the photos using the panini method (straightens only the vertical lines) or the rectilinear method (straightens both vertical and horizontal lines). For Windows and Mac OS X (thanks to Brian Czapiga), with Hugin installed on it. A defishing script for the Samyang/Falcon/Walimex (and other rebrands) to batch defish all the photos inside a folder.
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