More info:
- An image from the original digital camera on the prototype digital playback system, accodirg to NYTimes.
- Stephen Sasson of Eastman Kodak Invents the Digital Camera : History of Information
- Wikipedia: Steven Sasson - First self-contained digital camera
- Kodak’s First Digital Moment (Lens blog - NYTimes - WebArchive)
This also may be my lack of understanding, but I was referring to the Multi Spectral Scanner (MSS) on Landsat 1 which used band scanning and stored/transmitted digital images. https://gisrsstudy.com/multispectral-scanner-sensor/
Ok, I looked at the wrong instrument.
Regarding the MMS, here (page 3) it says:
Then I found this diagram (with some explanations on this link):
If I understand correctly, that means it has a 6 pixel-row resolution that it uses to scan a 2D area.
Finally, I realized I was using a wrong idea of “digital camera”. There is no true “digital sensor”, all sensors are analog and always need a postprocess to convert to digital… right?
As always, it’s impossible to provide a non-ambiguous definition. Is a 6-pixel row res instrument on a satelite a “digital camera”? … kind of :)
Anyway, fascinating topic. Thanks for the input!