sandpaper26

9 ms·

1. 31.▲
   by sandpaper26 6y ago

   In short, yes. An ideal image source incident on a positive optical lens produces its spatial Fourier transform at the lense's focal point. This is easiest to see with a lasersl backlighting a transparency, since the light is collimate
2. 32.▲
   by sandpaper26 7y ago

   Respectfully, unless I'm not understanding what you mean by this, that seems very far from object recognition. You're replicating the data stream that would normally be coming from the optic nerve/retina, but that's not
3. 33.▲
   by sandpaper26 7y ago

   While this is a good intro, a lot of radar work now relies not on square pulses but linear frequency modulated (LFM) waveforms. This greatly expands the number of image formation algorithms you can use, depending on system requirements.