• Skip to main content
  • Skip to primary sidebar

Biz Builder Mike

You can't sail Today's boat on Yesterdays wind - Michael Noel

  • Tokenomics is not Economics – Digital CX -The Digital Transformation
  • Resume / CV – Michael Noel
  • Contact Us
  • Featured
You are here: Home / AI / Even smartest AI models don’t match human visual processing

Sep 16 2022

Even smartest AI models don’t match human visual processing

Deep convolutional neural networks (DCNNs) don’t see objects the way humans do — using configural shape perception — and that could be dangerous in real-world AI applications, says Professor James Elder, co-author of a York University study published today.

Published in the Cell Press journal iScience, Deep learning models fail to capture the configural nature of human shape perception is a collaborative study by Elder, who holds the York Research Chair in Human and Computer Vision and is Co-Director of York’s Centre for AI & Society, and Assistant Psychology Professor Nicholas Baker at Loyola College in Chicago, a former VISTA postdoctoral fellow at York.

The study employed novel visual stimuli called “Frankensteins” to explore how the human brain and DCNNs process holistic, configural object properties.

“Frankensteins are simply objects that have been taken apart and put back together the wrong way around,” says Elder. “As a result, they have all the right local features, but in the wrong places.”

The investigators found that while the human visual system is confused by Frankensteins, DCNNs are not — revealing an insensitivity to configural object properties.

“Our results explain why deep AI models fail under certain conditions and point to the need to consider tasks beyond object recognition in order to understand visual processing in the brain,” Elder says. “These deep models tend to take ‘shortcuts’ when solving complex recognition tasks. While these shortcuts may work in many cases, they can be dangerous in some of the real-world AI applications we are currently working on with our industry and government partners,” Elder points out.

One such application is traffic video safety systems: “The objects in a busy traffic scene — the vehicles, bicycles and pedestrians — obstruct each other and arrive at the eye of a driver as a jumble of disconnected fragments,” explains Elder. “The brain needs to correctly group those fragments to identify the correct categories and locations of the objects. An AI system for traffic safety monitoring that is only able to perceive the fragments individually will fail at this task, potentially misunderstanding risks to vulnerable road users.”

According to the researchers, modifications to training and architecture aimed at making networks more brain-like did not lead to configural processing, and none of the networks were able to accurately predict trial-by-trial human object judgements. “We speculate that to match human configural sensitivity, networks must be trained to solve broader range of object tasks beyond category recognition,” notes Elder.

Story Source:

Materials provided by York University. Note: Content may be edited for style and length.

DON’T MISS A BEAT

Top Stories from around the world, delivered straight to your inbox. Once Weekly.

We don’t spam! Read our privacy policy https://bizbuildermike.com/anti-spam-policy/ for more info.

Check your inbox or spam folder to confirm your subscription.

Even smartest AI models don't match human visual processing Republished from Source https://www.sciencedaily.com/releases/2022/09/220916144635.htm via https://www.sciencedaily.com/rss/computers_math/artificial_intelligence.xml

crowdsourcing week

Written by bizbuildermike · Categorized: AI · Tagged: AI

Primary Sidebar

https://youtu.be/Qvad1CQ9WOM

Blockchain Weekly Rebooted –

During the Blockchain Spring 2016 to 2020 I hosted Blockchain Weekly. Each week I interviewed someone who was doing interesting things in the blockchain space. At one time we had 29k subscribers and we were consistently getting over 15k views a week on the channel. All of that went away during the lockdown, including the Gmail address that controlled that channel. Recently, I found some of the original videos on some old hard drives. So I’m reposting a few of the relevant ones while I am starting to shoot new Blockchain Weekly Episodes to be aired 1st quarter 2023. Please subscribe to bless the You Tube Algorithm, and allow me to let you know about any updates! Our Sponsor – https://BlockchainConsultants.io

Recent reports indicate that Republican United States Senator Tim Scott, who serves as the ranking member of the Senate Banking Committee, aims to build “a bipartisan regulatory framework” for virtual currencies. Senator Scott is the ranking member of the Senate Banking Committee. In a piece that was published on the 2nd of February by Politico, […]

Search Here

Market Insights

  • Talking to Robots in Real Time
  • Electric-van start-up Arrival to cut half its remaining staff
  • Amazon: ‘Alexa, can you tell me where the money went?’
  • Premier League backs Sorare’s NFT fantasy football game despite crypto crash
  • Slimming down Big Tech
  • Hackers Launder $27 Million in Stolen Ethereum From North Korean
  • Core Scientific seeks to sell $6.6 million in Bitmain coupons
  • Shoshana Zuboff: ‘Privacy has been extinguished. It is now a zombie’
  • 8 Ways to Be More Productive After Taking a Vacation
  • [Review] Poly Studio P5 Web Camera

Tags

AI (197) andrewchen (4) Biz Builder Mike (24) Blockchain (385) Crowd Funding (50) crowdfundinsider (2) entrepreneur (707) eonetwork (29) Front Page Featured (23) MIT AI (72) startupmindset (98) Technology (421) virtual reality (1) youngupstarts (155)
  • Twitter
  • Facebook
  • About Us
  • LinkedIn
  • ANTI-SPAM POLICY
  • Google+
  • API Terms and Conditions
  • RSS
  • Archive Page
  • Biz Builder Mike is all about New World Marketing
  • Cryptocurrency Exchange
  • Digital Millennium Copyright Act (DMCA) Notice
  • DMCA Safe Harbor Explained: Why Your Website Needs a DMCA/Copyright Policy
  • Marketing? Well, how hard can that be?
  • Michael Noel
  • Michael Noel CBP
  • Noels Law of decentralization

Copyright © 2023 · Altitude Pro on Genesis Framework · WordPress · Log in

en English
ar Arabiczh-CN Chinese (Simplified)nl Dutchen Englishtl Filipinofi Finnishfr Frenchde Germanit Italianko Koreanpt Portugueseru Russiansd Sindhies Spanishtr Turkishuz Uzbekyi Yiddishyo Yoruba