“PTC recently put out a short white paper called “Best Practices for Photorealistic Rendering,” (PDF) with tips on how to get the correct light and shadow in your images so they’re virtually as good as an actual photograph. The paper is designed to speed the learning curve for engineers who have little experience with lighting, surfaces and other aspects of photorealism… Have you worked with photorealistic images? Have you tried the Creo Advanced Rendering Extension?”
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