Half a croissant, on a plate, with a sign in front of it saying '50c'
h a l f b a k e r y
The leaning tower of Piezo

idea: add, search, annotate, link, view, overview, recent, by name, random

meta: news, help, about, links, report a problem

account: browse anonymously, or get an account and write.

user:
pass:
register,


     

CaloScanner

Calculate calories with a digital camera.
 
(+1, -1)
  [vote for,
against]

A digital camera could be programmed with a database of foods (based on what they look like, of course). The eater would photograph the plate of food from above, and Calo-Scanner would identify foods, estimate quantities, maybe ask a few questions to fix the data, and then create a calorie tally.

Restaurants and companies could help out by providing images of their dishes, and pre-calculate the caloric content. People would eat a little less, and take more food home for later.

wildgift, Dec 08 2005

Please log in.
If you're not logged in, you can see what this page looks like, but you will not be able to add anything.
Short name, e.g., Bob's Coffee
Destination URL. E.g., https://www.coffee.com/
Description (displayed with the short name and URL.)






       Digital magic, surely.
DrCurry, Dec 08 2005
  

       Yep. Even if the camera could cross-reference a picture with thousands of possibilities (how many white rice dishes are there? A LOT!), not all dishes look the same. No 2 dishes of chow mein look or are the same, blowing this out of the water. An estimated amount doesn't help when eating food prepared by a unique person. This could be somewhat done if you sent all your meals to a lab in advance for analysis before eating, but not many people could afford it or would want to do it. Maybe Katie Holmes?
Shadow Phoenix, Oct 13 2007
  


 

back: main index

business  computer  culture  fashion  food  halfbakery  home  other  product  public  science  sport  vehicle