[Radiance-general] light probe of objects on a table

[Kirk Thibault]

kthibault at biomechanicsinc.com

On May 23, 2005, at 8:07 PM, Kirk Thibault wrote:



> Tarik,
>
> You will likely have to create your own mask to clone out the  
> features you want to eliminate (as opposed to using the one in the  
> tutorial).  Creating the mask is easily done in Photoshop or  
> similar app that will permit you to create an 8bit grayscale image  
> where black is no pass and white is full pass.
>
> Take your HDRs and convert them to LDRs and bring them into  
> Photoshop, etc. as reference for creating your mask.
>
> I assume that you kept the camera at the same elevation and simply  
> moved it 90 degrees from its original position, orbiting in the  
> horizontal (ground) plane.  Then, it should just be a matter of  
> marking the reference points systematically and consistently.  If  
> you want, send me your two probe images and I'll take a look.
>
> Good luck,
>
> kirk
>
> On May 23, 2005, at 10:44 AM, Tarik Rahman wrote:
>
>
>
>