Fail to generate valid test images and render valid video on lego dataset

Jittor / JNeRF

JNeRF is a NeRF benchmark based on Jittor. JNeRF re-implemented instant-ngp and achieved same performance with original paper.

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Fail to generate valid test images and render valid video on lego dataset #72

Closed BurtonQin closed 1 year ago

BurtonQin commented 1 year ago

Hardware: NVIDIA Tesla T4, cuda 11.3 JNeRF: master branch Description: Test on lego dataset. All the generated ./lego/test/legor{number}.png is completely black. TOTAL TEST PSNR is extremely low or even nan. The rendered "demo.mp4" is completely black.

BurtonQin commented 1 year ago

Besides, import jittor and import jnerf seem OK and did not report any errors.

ellzeycunha0 commented 1 year ago

I have the same issue, it is fixed by setting fp16 = False

BurtonQin commented 1 year ago

It worked! Thanks a lot! @ellzeycunha0