insert image raster "forced" in autocad

[Fede_2993]

Bye to all,
I am a student at the University of Engineering of Trent (graduate course in building engineering/architecture) of the year

I have a problem with autocad, in the sense that I would like to insert a raster image (which I have previously straightened) in my 3d model. It's okay. my photograph is the prospect of a house and the windows fall from the facade floor of about 40 cm.. As it is a 3d model, I would like to create two floors, on one of which (the front one) will stand the image of the facade without the windows, on the other (back) there will be pictures of the 4 windows.
I tried in these ways:
1. imageclip: I can only cut out the outline of the photo, no crop inside the photo (so I can cut out the edges of the prospectus, but do not make "holes" within the image itself.
2. import a modified jpg with photoshop where I gate the windows. unfortunately autocad inserts me a rectangular photo where what I deleted replaces it with a white background ("situation 1")
3. import a pdf where I delete the windows. the result is that shown in photo! (situation 2)

How can I solve this? I attach various images of the project!
- initial situation: the model 3d
-situation 1: Modified raster on photoshop removing windows (only that autocad fills everything with a white background)
-situation 2: pdf of the same modified raster image of the "situation 1" imported on autocad. at the edges cut out with "retangle" tool (the window) adds to me white pixels that disturb not little!
Thank you very much to those who will answer!

Hi.

 

[Tristan]

As it is a 3d model, I would like to create two floors, on one of which (the front one) will stand the image of the facade without the windows, on the other (back) there will be pictures of the 4 windows.

I don't know what to do. .

 

[Fede_2993]

I don't know what to do. .

the project is for an important course of architecture and the goal is to create a 3d model of the building assigned to us. . I wanted to make sure that, "absorbing" for the model, you could not see a flat façade, but articulated on two floors, as if it were real.
I would be useful in composing the tables that we will have to deliver, since I will have to enter perspective/absonometric views taken from the model cad.. If I put all the prospect in one plan, I would lose the job done to recreate it in 3d
At least, I think I do that, it seems to me that it can be a good job! I'm sure I'm wrong, too, because it's my first job in more than 2 dimensions, so if it's really like a cabbage, tell me

(project image, they are halfway)
in this image I separated the floor plastered from the floor of the entrance (are separated by 10 cm) and I made it because I could cut out the original image with a polylinea and divide the 2 parts.
Grazie!

 

[GP.]

...I would like to create two floors, on one of which (the front one) there will be the image of the facade without the windows, on the other (back) there will be pictures of the 4 windows. . .

creates a copy of the image and on this "imbianca" windows, then exports as .png assigning transparency to white.
in autocad insert image .png and from property set transparency = yes

 

[Fede_2993]

Hi.
Thank you so much! It worked! :

 

[GP.]

Please. :smile:

if you can then see the result (you can attach the images directly here on the forum).

 

[Fede_2993]

Please. :smile:

if you can then see the result (you can attach the images directly here on the forum).

Of course, as soon as I'm at a good point with the project (now the cad file is a bit messy and incomplete ) I will not hesitate to upload some image thank you again!