How to blade or blur textures?

[oscherrero]

I wanted to blur two textures to avoid the unreal effect of abrupt chanfe of textures. Thats what I did and what I got in cycles and in armory.

¿is there other way to get this effect?

[oscherrero]

Thanks, I don´t understand why but know it run on both ways. Mixing images to color shader input, and mixing shaders to Surface of Material Imput.