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. Author manuscript; available in PMC: 2011 Nov 27.
Published in final edited form as: Proc SPIE Int Soc Opt Eng. 2011 Jan 24;7873:78730B. doi: 10.1117/12.877036

Table 1.

Classification Accuracy for Each Food Category, and Top 3 Misclassified Categories.

Food Category Correct Classification
Classification
Percentage
Top 1 Misclassified
Misclassified
Category
Top 2 Misclassified
Misclassified
Category
Top 3 Misclassified
Misclassified
Category
Catalina Dressing 45% 33% (Ketchup) 14% (Strawberry Jam) 8% (Sausage)
Chocolate Cake 55% 40% (Coke) 5% (Fries) -
Coke 59% 37% (Chocolate Cake) 4% (Hamburger -
Eggs (Scrambled) 59% 22% (Fries) 11% (Sugar Cookie) 5% (Garlic Bread)
Fries 58% 35% (Eggs) 7% (Sugar Cookie) -
Garlic Bread 51% 36% (Toast) 7% (Sugar Cookie) 4% (Pear)
Hamburger 71% 21% (Garlic Bread) 8% (Fries) -
Ketchup 67% 33% (Catalina) - -
Lettuce 71% 17% (Margarine) 12% (Pear) -
Margarine 44% 34% (Milk) 13% (Sugar Cookie) 8% (Eggs)
Milk 47% 25% (Margarine) 15% (Pear) 13% (Sugar Cookie)
Orange Juice 61% 39% (Peach) - -
Peach (Canned) 68% 32% (Orange Juice) - -
Pear (Canned) 53% 24% (Margarine) 16% (Milk) 4% (Sugar Cookie)
Sausage 67% 23% (Eggs) 10% (Ketchup) -
Spaghetti 41% 23% (Fries) 10% (Garlic Bread) 8% (Ketchup)
Strawberry Jam 53% 29% (Ketchup) 12% (Catalina) 4% (Sausages)
Sugar Cookie 62% 31% (Eggs) 7% (Margarine) -
Toast 42% 37% (Garlic Bread) 13% (Fries) 7% (Sugar Cookie)