Solution: Noise may occur on the material with too large parameters of Normal and Specular when emissive materials irradiate on it. This problem can be solved by lowering the Normal and Specular parameters of the material.
Solution: Noise may occur on the material with too large parameters of Normal and Specular when emissive materials irradiate on it. This problem can be solved by lowering the Normal and Specular parameters of the material.