Comment by aljgz

>There are only a few ways that cameras themselves work, and even few ways that cell phone cameras work.

Have an infrared camera that augments the image from a normal camera?

Have a rotationally pop up camera that allows using the same 3 cameras for back and selfie, but also use it to take panoramas. (I miss my Asus ZenPhone flip)

Create photos that allow users to change focus when viewing?

Have two cameras back to back and allow capturing simultaneously to create 360 photos/videos?

Have two cameras side by side and allow stereo vision?

If you have a 0.7x, 1x, and 4x camera, and the user is zooming at 3, use the 1x to fill the frame, but the 5x to have better image quality at the center?

Use the optical stabilizer to take several shots with micro shifts and do super resolution?

We can go on and on. Cameras and even smartphone cameras allow a lot of possibilities. Some of them are already explored by some manufacturers.