Method and device for evaluating at least one characteristic of a product

摘要

In the case of product which will be picked up on a finger a series of images which are intermediate between a departure image (14i) showing a product which is not very fluid and an arrival image (14f) showing one which is very fluid may be viewed by using a cursor (20) on a procession bar (21). The departure and arrival images are taken from image banks by a selection engine using data from a questionnaire <??>An Independent claim is also included for: Equipment enabling the degree of a product characteristic to be viewed and/or determined using a program to generate a progressive sequence of images demonstrating gradations of a product characteristic