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mitsuba-renderer / mitsuba2

Mitsuba 2: A Retargetable Forward and Inverse Renderer
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Incorrect rendering while trying to run inverse rendering [invert_cbox] #513

Open jaybhanushali99 opened 2 years ago

jaybhanushali99 commented 2 years ago

[❔ other question]

Images rendered including the reference image are incorrect when executing the invert_cbox.py. I have tested the same file with default path tracer which produces correct output. Check the ref image rendered below: out_ref

And output at 99th iteration: out_099

Speierers commented 2 years ago

Hi @jaybhanushali99,

We will need a bit more information about your system to help you debug this issue (e.g. OS, compiler version, variant used, ...)

saeedhdd commented 2 years ago

I have come across this issue previously. Make sure you seed the sampler with the correct wavefront size using sampler.seed().