• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

Shark Tank's Kevin O'Leary says if he were 25 today, he'd chase these two booming opportunities in the world of AI

2

Ex-PepsiCo CEO Indra Nooyi worked from midnight until 5 a.m. as a receptionist to pay for her Yale degree—and she says ‘respect went up’ because of it

3

Even as Elon Musk calls philanthropy ‘very hard,’ everyday Americans gave a record $617 billion—despite feeling the squeeze over the cost of living

1

Shark Tank's Kevin O'Leary says if he were 25 today, he'd chase these two booming opportunities in the world of AI

2

Ex-PepsiCo CEO Indra Nooyi worked from midnight until 5 a.m. as a receptionist to pay for her Yale degree—and she says ‘respect went up’ because of it

3

Even as Elon Musk calls philanthropy ‘very hard,’ everyday Americans gave a record $617 billion—despite feeling the squeeze over the cost of living
TechChina

Beijing Deploys Facial Recognition to Catch Toilet Paper Thieves

Barb Darrow
By
Barb Darrow
Barb Darrow
Down Arrow Button Icon
Barb Darrow
By
Barb Darrow
Barb Darrow
Down Arrow Button Icon
March 20, 2017, 3:03 PM ET
Tiantan Park uses face scanners to thwart toilet paper thieves
A Chinese man looks at the free toilet paper getting from the machine on the wall through scanning his face in Tiantan Park, Beijing, 18 March 2017. A machine on the wall required people to scan their faces first before they can get free toilet paper in Tiantan Park, Beijing, 18 March 2017. Tiantan Park, home to the iconic Temple of Heaven, used the machine to prevent users from raiding the park's restrooms for toilet paper. The software will deny the same person toilet paper within nine minutes of their first scan.Bei piao — Imaginechina/AP
Add Fortune on Google for similar content.

Beijing authorities aren’t messing around when it comes to stopping the theft of toilet paper. Facial recognition technology has been deployed at one of the city’s busiest tourist spots to prevent what The South China Morning Post referred to as “toilet paper kleptomania.”

High-definition cameras installed at the city’s Temple of Heaven restrooms capture facial images and then reportedly prevent any one person from taking more than 60 centimeters (or about 23 inches) of paper within a nine-minute period, according to the report and other news outlets. If the same person appears during that period, the toilet paper dispenser stops working. Presumably, this photo session takes place at the entrance to the restroom, so some degree of privacy is maintained while patrons go about their business.

Apparently tourist destinations like this one have seen a rash of toilet paper thievery, which after all, costs money. Investigations found that the culprits were predominantly senior citizens, presumably on fixed incomes. Just to be clear, TP thievery is not a cultural thing. Other documented cases have cropped up in the U.S., including at the Bronx branch of the New York Public Library.

Get Data Sheet, Fortune’s daily tech newsletter.

The Beijing system requires that people entering the restroom remove their hats and sunglasses, and face the camera for several seconds, according to The Guardian. If the same person shows up again in that nine-minute window? No toilet paper for him or her.

Facial recognition has been both touted and vilified for its ability to pick a face out and identify it. Clearly, if the technology is accurate enough—which some question in fast-moving crowd situations—it can boost security. Law enforcement can use security camera footage with facial recognition to scan for known terrorists, for example.

And in this case it could cut Beijing’s toilet paper budget.

For more on facial recognition, watch:

But some are also uneasy about how use of this technology compromises privacy. Reports out of Russia in May, for example, illustrated how someone could point a smart phone at a stranger on the street and then use facial recognition to identify that person. That clearly has some troubling repercussions. Would-be rapists could use that technology to pick out and stalk victims.

But as always, no one thinks this genie can go back in the bottle. Facebook (FB), Google (GOOGL), and Microsoft (MSFT) are all working to fine-tune their facial recognition software for all sorts of applications.

About the Author
Barb Darrow
By Barb Darrow
See full bioRight Arrow Button Icon
Add Fortune on Google for similar content.

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

Hussein Fazal poses in front of the Super.com NASCAR car
Startups & VentureTerm Sheet
The $1.2 billion startup that wants to become Amazon Prime for savings
By Lily Mae LazarusJuly 7, 2026
21 minutes ago
Xbox CEO Asha Sharma at Fortune Brainstorm Tech 2026 in Aspen, Colo. (Photo: Stuart Isett/Fortune)
NewslettersFortune Tech
Microsoft’s Xbox will cut 3,200 jobs and divest five studios
By Andrew NuscaJuly 7, 2026
55 minutes ago
j
CommentaryEducation
AI didn’t break higher education—It exposed the credential trap
By Jason BenedictJuly 7, 2026
2 hours ago
Photo: Asha Sharma
North AmericaMarkets
Game over for 20% of Xbox staff as Microsoft hits reset: We ‘didn’t focus on the core business,’ CEO says. ‘We simply spread ourselves too thin.’
By Jim EdwardsJuly 7, 2026
3 hours ago
From missiles to malware: Why the Gulf is stepping up its operational resilience 
Cybersecuritydata breach
From missiles to malware: Why the Gulf is stepping up its operational resilience 
By Melissa HancockJuly 7, 2026
3 hours ago
e
CommentaryEntrepreneurship
I skipped college and founded a company at 18. Several exits later, this is what I learned
By Eric FranciaJuly 7, 2026
4 hours ago

Most Popular

Shark Tank's Kevin O'Leary says if he were 25 today, he'd chase these two booming opportunities in the world of AI
AI
Shark Tank's Kevin O'Leary says if he were 25 today, he'd chase these two booming opportunities in the world of AI
By Marco Quiroz-GutierrezJuly 5, 2026
2 days ago
Ex-PepsiCo CEO Indra Nooyi worked from midnight until 5 a.m. as a receptionist to pay for her Yale degree—and she says ‘respect went up’ because of it
Success
Ex-PepsiCo CEO Indra Nooyi worked from midnight until 5 a.m. as a receptionist to pay for her Yale degree—and she says ‘respect went up’ because of it
By Preston ForeJuly 6, 2026
20 hours ago
Even as Elon Musk calls philanthropy ‘very hard,’ everyday Americans gave a record $617 billion—despite feeling the squeeze over the cost of living
Success
Even as Elon Musk calls philanthropy ‘very hard,’ everyday Americans gave a record $617 billion—despite feeling the squeeze over the cost of living
By Preston ForeJuly 4, 2026
3 days ago
Current price of oil as of July 6, 2026
Personal Finance
Current price of oil as of July 6, 2026
By Joseph HostetlerJuly 6, 2026
23 hours ago
Gen Z was 'jaded about employment before we ever entered the workforce'—now psychologists say the stare has hardened into something worse
Economy
Gen Z was 'jaded about employment before we ever entered the workforce'—now psychologists say the stare has hardened into something worse
By Nick LichtenbergJuly 6, 2026
1 day ago
Current price of silver as of Monday, July 6, 2026
Personal Finance
Current price of silver as of Monday, July 6, 2026
By Joseph HostetlerJuly 6, 2026
23 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.