Abstract: A computer infrastructure operable to implement: a) a diet identification tool configured to identify qualities of a diet of a user on a graphical user interface based on composite images selected by the user; and a composite image tool, wherein the composite image tool is populated with a library of composite images, wherein each composite image comprises an inventory of foods in specific portions, wherein each image depicts relative proportions of ingredients, dishes and meals representative of a particular diet and wherein the composite images are accessed through the graphical user interface and a computer program product comprising a computer usable medium having readable program code embodied in the medium, the computer program product including at least one component that when executed by a processor is operable to provide an assessment of a personalized diet type and quality of a user based on imputed information.

Abstract: Embodiments of the present disclosure are related to systems, methods, and computer-readable medium for image-based diet assessment. Image vignettes can form digital fingerprints that are derived from composite images of dietary patterns over a period of time, where the images can correspond to a grid of diet types and diet quality levels. Embodiments of the present disclosure include an image vignette generation and rendering process that is controlled based on a hierarchical algorithm and properties of the devices upon which the image vignettes are rendered.

Abstract: A computer infrastructure operable to implement: a) a diet identification tool configured to identify qualities of a diet of a user on a graphical user interface based on composite images selected by the user; and a composite image tool, wherein the composite image tool is populated with a library of composite images, wherein each composite image comprises an inventory of foods in specific portions, wherein each image depicts relative proportions of ingredients, dishes and meals representative of a particular diet and wherein the composite images are accessed through the graphical user interface and a computer program product comprising a computer usable medium having readable program code embodied in the medium, the computer program product including at least one component that when executed by a processor is operable to provide an assessment of a personalized diet type and quality of a user based on imputed information.