I recently processed the same multirotor dataset in both Pix4Dmapper and Pix4Dmatic using nearly identical settings, but the results were completely different.
In Pix4Dmapper, the mesh quality was terrible — very noisy, distorted, and overall unusable. And I didn’t receive any error messages during processing, so everything seemed “successful” even though the final output was poor.
Then I processed the exact same dataset in Pix4Dmatic, and the result was surprisingly good. The mesh was clean, detailed, and far more accurate.
Now I’m trying to understand:
-
What are the main differences between Pix4Dmapper and Pix4Dmatic when it comes to mesh generation and reconstruction?
-
Why would the same dataset produce such different results?
-
Are there specific settings, workflows, or hardware considerations that can improve mesh quality in Pix4Dmapper?
The dataset was collected with a multirotor drone, and image quality/overlap seemed fine. I’d really appreciate hearing from anyone who has experienced similar differences between the two software packages.