This is a second, and most dissapoined result in comparsion.
Agisoft Photoscan.
Source photos the same as in CC. All have masks, because without masks Photoscan produce weird noise points around areas with lack of coverage.
Cameras was tuned until Reprojection error stay about 0.4 px.
But original mesh, was blobby as ...
But still Photoscan is a best in terms of generating textures.
Uploaded mesh 1/3 decimated.
I recommend use MatCap rendering mode for compare meshes.