Grocery Shopping Assistant Carolina Galleguillos Pixel-café / June 2 2006 Description GroZi project (grocery shopping assistant) Increase independence of people with low vision (specially blind) to perform grocery shopping in a supermarket or store.
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
Pixel-café / June 2 2006
GroZi project (grocery shopping assistant)
Characteristics Grocery Store:
Possible existing solutions:
We are focusing on the computer vision aspects of this problem.
General purpose low-cost mobile system geared for computer vision applications. MoZi is a combination of the Mobile Vision System (MoVs) and ZigZag
Find UPC for the corresponding image (labeling).
2 types of recognition (m:n, m<<n):
SIFT, AdaBoost cascade, Multiclass Adaboost, Probabilistic Boosting tree, Color histogram matching, etc.
Dennis Metz/ D. Stein
[X. Chen and A. Yuille ]