SlideShare a Scribd company logo
*



    Rita Boh
    Jennifer
    Charbonnet
    Melissa Minchey
    Emily Rush
    Julie Weber
*

*QR code stands for Quick Response.
*QR codes are two-dimensional (2-D) bar codes
 developed by the Japanese Corporation Denso
 Wave.
*QR codes were released in 1994 to Toyota for
 tracking vehicle parts during manufacturing.
*2D codes were accepted internationally between
 1997 and 2004.
A QR code is a 2-D barcode that...
*has a large information capacity
*holds up to 7,089 characters
*stores data in both vertical and
 horizontal directions.
*popularly used for storing URLs

           *
*

*The intention was to develop a symbol code more easily read
 by scanners than traditional codes.
*The codes were developed in response to the need for more
 data storage capability within a smaller space. Bar Code
 Stacking
*Technology emerged through progression from the stacked
 bar method (stacking multiple bar codes).
*2D codes are the result of utilizing the increased information
 density matrix method.
*The method prevents enlargement of code symbol
 area, negating the increased production cost this entails.
*
*A QR code is generated with QR code creation software
 and a specialized QR code printer used in conjunction
 with QR code scanner.
*A person takes a picture of the QR code using a
 camera, usually on a smartphone, to access the data
 stored in the code. Then, the image is processed using a
 QR code reader (smartphone application).
*Most QR code applications are compatible with major
 cell phone providers and FREE!


             *
*
Symbol Version
 *Versions range from Version 1 to
  Version 40
 *Each range has its own maximum data
  capacity
 *The more information that is stored in
  the symbol necessitates more modules
  and a larger range

                               *
Error-Correction Level
 *There are four potential levels (L, M, Q, H).
 *The greater the correction capability, the
  more data created to be stored in the code
 *Level M (15% recovery) is the most
  frequently used



         *
Margin (“quiet zone”)
 *Margin refers to blank space
  around symbol
 *QR code specifications require a
  minimum four-module wide
  margin on all sides for accurate
  reading


     *
Example: Creating QR Code to encode 50 alphanumeric characters
  * Specify the error correction level as the standard “M”.
  * Obtain a version from the Version and maximum data capacity table (find
    the intersection of alphanumeric characters and Level M). → Version 3
    capable of storing 50 or more characters. (Version 2 with Level M holds
    only 38 characters.)
  * Use a printer with 400 dpi resolution. → 0.254 mm when printed with 4-
    dot configuration. (Equation: 25.4 mm/inch 400 dpi 4 dots/module =
    0.254 mm/module)
  * 4. Version 3 = 29 modules, therefore, the size of QR Code is 29 modules
    0.254 mm/module = 7.366 mm.
  * Secure a four-module wide margin. 7.366mm + 0.254mm/module 8
    modules = 9.398mm
  * In other words, the required QR Code area is 9.398mm2.
  http://www.denso-wave.com/qrcode/aboutqr-e.html




                       *
*
*Link to songs, websites, contests to enhance programs and exhibits
*Link library audio tours
*Link to library’s reference services and other contact information
*Link to specific collections (teen, career, etc.) for more information
 about the collection (Cordova).
*Link to author interviews or book reviews on audiobooks
*Used on handouts that link to mobile sites
*Used with permanent art or art shows within the library to link the
 artist web site
*
*Provide catalog records to obtain the location and the call number
 of the item
*Provide link to video trailers on DVD cases
*Provide video tutorials for library services.
*Placed in the stacks to direct the user to related online sources
*Placed on or near study rooms to connect to the reservation form
*Used on bookmarks and placards around campus or the community
 to market library services
*Used on Twitter and Facebook for an online presence (Cordova).
*Offer information about the library, such as hours, checkout
 procedures, and overdue/fine information. (Cordova).
Academic Libraries
  *Link to mobile versions of websites
  *Link to the library’s website
  *Access to an item’s record to provide the
   title of the record, location of the item, and
   its availability.




               *
Public Libraries
  * Codes link to audiobooks that can be wirelessly
    downloaded onto smartphones
  * Codes used to find mobile apps
  * Codes located on bookshelves to link subject guides




                   *
School Libraries
  *Can be placed throughout the school
  *Promote events by linking websites
  *Create a library scavenger hunt
  *Link to book reviews for students to read
  *Promote potentially embarrassing
   information in a non-threatening way




               *
* Using QR Codes for Readers’ Advisory Read-Alikes
      * http://youtu.be/apPL_S6POQA
    * QR Codes in the Library
      * http://youtu.be/FmM9HJ3EfNQ
    * QR U? Access E-books On Your Mobile Devices
      * http://www.youtube.com/watch?v=Wb4I2WzZZ_w




*
*QR Code is an open format.
*There is no need to write down vital details. A simple scan
 captures the desired information.
*QR Codes can be used to store website addresses and URLs
 that can appear in magazines, on signs, on buses, on
 business cards or just about any product that users might
 need information about.
*QR codes can store quite complex information in a small
 matrix.


    *
Weaknesses
  *No universal standard.
  *Not everyone is aware of QR Codes or how
   they work.
  *Not everyone owns a camera phone.
  *It is impractical to expect students to be able to
   capture coursework information from QR codes
   without some support.


                                       *
Question to Ponder…
Will QR codes remain an important
technology tool or will they be replaced with
the next new thing?

ABC News Video on the Future of QR Codes
http://news.yahoo.com/blogs/this-could-be-big-abc-
news/qr-codes-things-185409346.html



                      *
*

*Awareness for QR Codes is relatively strong.
*65% of smartphone users say they have seen a QR code.
*Out of smartphone users who have seen a QR code, 56%
 have seen them most often on product packaging, 45% have
 seen them in magazines, 45% have seen them on
 coupons, and 27% have seen them in newspaper ads (27%).
*QR codes are popular with young people (teens to late
 twenties), in part because the codes can only be scanned
 using smartphones, and young people are more likely to
 own and be a smartphone.

More Related Content

PPTX
Scan Me! Using QR Codes in Libraries
PPTX
Using qr codes in libraries
PPTX
Qr code presentation
PPT
Qr code marketing
PPTX
QR codes in libraries (By Gaurav Boudh)
PDF
QR Code- Facts & More
PPT
QR Codes in Education
PPTX
Qr code
Scan Me! Using QR Codes in Libraries
Using qr codes in libraries
Qr code presentation
Qr code marketing
QR codes in libraries (By Gaurav Boudh)
QR Code- Facts & More
QR Codes in Education
Qr code

What's hot (20)

KEY
NFC on Android - Near Field Communication
PPTX
Rfid and the Mobile phone quiz
PDF
E-Catalogue Of HUAYUAN RFID Products
PPTX
NFC Bootcamp Seattle Day 2
KEY
NFC & RFID on Android
PDF
Merchant360 SP4G(tm) NFC Coverage Walls Counters and Floors
PDF
Emerging Technologies in Payment Industry
PPT
PPT
QR codes: Connecting print with mobile marketing
PPTX
Mister softee
PDF
Leverage RFID with NFC for Better ROI - by Steve McRae
PPTX
Using QR Codes in Adult Education
PPTX
NFC attacks
PDF
Contactless NFC Tags For Mobile Loyalty
PDF
The User Experience of Near Field Communication
PDF
Product catalogue europe en_2016
PPTX
Barcode
PDF
Annuaire de référence des acteurs RFID et NFC
PDF
QR Code Marketing Presentation
PDF
Vanderhoof smartcard-roadmap
NFC on Android - Near Field Communication
Rfid and the Mobile phone quiz
E-Catalogue Of HUAYUAN RFID Products
NFC Bootcamp Seattle Day 2
NFC & RFID on Android
Merchant360 SP4G(tm) NFC Coverage Walls Counters and Floors
Emerging Technologies in Payment Industry
QR codes: Connecting print with mobile marketing
Mister softee
Leverage RFID with NFC for Better ROI - by Steve McRae
Using QR Codes in Adult Education
NFC attacks
Contactless NFC Tags For Mobile Loyalty
The User Experience of Near Field Communication
Product catalogue europe en_2016
Barcode
Annuaire de référence des acteurs RFID et NFC
QR Code Marketing Presentation
Vanderhoof smartcard-roadmap
Ad

Viewers also liked (11)

PPTX
Scan Me! Using QR Codes in Libraries
PPTX
Eng 230 multimedia project
PPTX
Using Social Media at Events: Best Practices
DOCX
Eng 230 slaughterhouse multimedia paper
PDF
Pratiques numériques et culture numérique
PPTX
Module 13 Learning Theories
PDF
Husch Blackwell Overview
PPT
Commercial Presentation1
PPTX
Commonly confused words quiz
PPTX
Module 13 learning theories
PPTX
Module 13 learning theories
Scan Me! Using QR Codes in Libraries
Eng 230 multimedia project
Using Social Media at Events: Best Practices
Eng 230 slaughterhouse multimedia paper
Pratiques numériques et culture numérique
Module 13 Learning Theories
Husch Blackwell Overview
Commercial Presentation1
Commonly confused words quiz
Module 13 learning theories
Module 13 learning theories
Ad

Similar to Scan Me! Using QR Codes in Libraries (20)

PPT
QR Codes: What, Why, How & Where
PPT
Scanning the Future: QR Codes in Law Libraries
PDF
PPTX
Mobile Technology to support Learning and Teachning
PDF
An Introduction To Qr Codes[1]
PPTX
Qr codes
PPTX
Application of QR Codes in Academic Libraries: With Special Reference to Cent...
PDF
PacNOG 25: Life of a QR code
PDF
Qr codes and libraries
PPTX
Making Smartphones Smarter in the Library: Reaching Mobile Users with QR Code
PDF
QR Codes and You
PPSX
A quick response to promoting library services - How you can use QR Codes
PPTX
Bar codes and its type with different scanner and its application
PPTX
Emerging Library Technologies
PPTX
Qr codes & libraries
PDF
Uc Davis QR Code Presentation
PPTX
Quick Response Code.pptx
PDF
MusIM: Mobile Object Browsing for Museums
PPTX
Navin ashokan qr_code
PDF
IRJET- A Survey: Secret Sharing Approach with Cheater Prevention on QR Code
QR Codes: What, Why, How & Where
Scanning the Future: QR Codes in Law Libraries
Mobile Technology to support Learning and Teachning
An Introduction To Qr Codes[1]
Qr codes
Application of QR Codes in Academic Libraries: With Special Reference to Cent...
PacNOG 25: Life of a QR code
Qr codes and libraries
Making Smartphones Smarter in the Library: Reaching Mobile Users with QR Code
QR Codes and You
A quick response to promoting library services - How you can use QR Codes
Bar codes and its type with different scanner and its application
Emerging Library Technologies
Qr codes & libraries
Uc Davis QR Code Presentation
Quick Response Code.pptx
MusIM: Mobile Object Browsing for Museums
Navin ashokan qr_code
IRJET- A Survey: Secret Sharing Approach with Cheater Prevention on QR Code

Recently uploaded (20)

PDF
Empathic Computing: Creating Shared Understanding
PDF
MIND Revenue Release Quarter 2 2025 Press Release
PPTX
Digital-Transformation-Roadmap-for-Companies.pptx
PPTX
MYSQL Presentation for SQL database connectivity
PPTX
20250228 LYD VKU AI Blended-Learning.pptx
PDF
Chapter 3 Spatial Domain Image Processing.pdf
PDF
Reach Out and Touch Someone: Haptics and Empathic Computing
PPTX
VMware vSphere Foundation How to Sell Presentation-Ver1.4-2-14-2024.pptx
PDF
Network Security Unit 5.pdf for BCA BBA.
PDF
Profit Center Accounting in SAP S/4HANA, S4F28 Col11
PDF
Blue Purple Modern Animated Computer Science Presentation.pdf.pdf
PPTX
Cloud computing and distributed systems.
PDF
Optimiser vos workloads AI/ML sur Amazon EC2 et AWS Graviton
PDF
Unlocking AI with Model Context Protocol (MCP)
PDF
The Rise and Fall of 3GPP – Time for a Sabbatical?
PDF
Building Integrated photovoltaic BIPV_UPV.pdf
PDF
Encapsulation theory and applications.pdf
PDF
NewMind AI Weekly Chronicles - August'25 Week I
PDF
Peak of Data & AI Encore- AI for Metadata and Smarter Workflows
PPTX
Programs and apps: productivity, graphics, security and other tools
Empathic Computing: Creating Shared Understanding
MIND Revenue Release Quarter 2 2025 Press Release
Digital-Transformation-Roadmap-for-Companies.pptx
MYSQL Presentation for SQL database connectivity
20250228 LYD VKU AI Blended-Learning.pptx
Chapter 3 Spatial Domain Image Processing.pdf
Reach Out and Touch Someone: Haptics and Empathic Computing
VMware vSphere Foundation How to Sell Presentation-Ver1.4-2-14-2024.pptx
Network Security Unit 5.pdf for BCA BBA.
Profit Center Accounting in SAP S/4HANA, S4F28 Col11
Blue Purple Modern Animated Computer Science Presentation.pdf.pdf
Cloud computing and distributed systems.
Optimiser vos workloads AI/ML sur Amazon EC2 et AWS Graviton
Unlocking AI with Model Context Protocol (MCP)
The Rise and Fall of 3GPP – Time for a Sabbatical?
Building Integrated photovoltaic BIPV_UPV.pdf
Encapsulation theory and applications.pdf
NewMind AI Weekly Chronicles - August'25 Week I
Peak of Data & AI Encore- AI for Metadata and Smarter Workflows
Programs and apps: productivity, graphics, security and other tools

Scan Me! Using QR Codes in Libraries

  • 1. * Rita Boh Jennifer Charbonnet Melissa Minchey Emily Rush Julie Weber
  • 2. * *QR code stands for Quick Response. *QR codes are two-dimensional (2-D) bar codes developed by the Japanese Corporation Denso Wave. *QR codes were released in 1994 to Toyota for tracking vehicle parts during manufacturing. *2D codes were accepted internationally between 1997 and 2004.
  • 3. A QR code is a 2-D barcode that... *has a large information capacity *holds up to 7,089 characters *stores data in both vertical and horizontal directions. *popularly used for storing URLs *
  • 4. * *The intention was to develop a symbol code more easily read by scanners than traditional codes. *The codes were developed in response to the need for more data storage capability within a smaller space. Bar Code Stacking *Technology emerged through progression from the stacked bar method (stacking multiple bar codes). *2D codes are the result of utilizing the increased information density matrix method. *The method prevents enlargement of code symbol area, negating the increased production cost this entails.
  • 5. *
  • 6. *A QR code is generated with QR code creation software and a specialized QR code printer used in conjunction with QR code scanner. *A person takes a picture of the QR code using a camera, usually on a smartphone, to access the data stored in the code. Then, the image is processed using a QR code reader (smartphone application). *Most QR code applications are compatible with major cell phone providers and FREE! *
  • 7. *
  • 8. Symbol Version *Versions range from Version 1 to Version 40 *Each range has its own maximum data capacity *The more information that is stored in the symbol necessitates more modules and a larger range *
  • 9. Error-Correction Level *There are four potential levels (L, M, Q, H). *The greater the correction capability, the more data created to be stored in the code *Level M (15% recovery) is the most frequently used *
  • 10. Margin (“quiet zone”) *Margin refers to blank space around symbol *QR code specifications require a minimum four-module wide margin on all sides for accurate reading *
  • 11. Example: Creating QR Code to encode 50 alphanumeric characters * Specify the error correction level as the standard “M”. * Obtain a version from the Version and maximum data capacity table (find the intersection of alphanumeric characters and Level M). → Version 3 capable of storing 50 or more characters. (Version 2 with Level M holds only 38 characters.) * Use a printer with 400 dpi resolution. → 0.254 mm when printed with 4- dot configuration. (Equation: 25.4 mm/inch 400 dpi 4 dots/module = 0.254 mm/module) * 4. Version 3 = 29 modules, therefore, the size of QR Code is 29 modules 0.254 mm/module = 7.366 mm. * Secure a four-module wide margin. 7.366mm + 0.254mm/module 8 modules = 9.398mm * In other words, the required QR Code area is 9.398mm2. http://www.denso-wave.com/qrcode/aboutqr-e.html *
  • 12. * *Link to songs, websites, contests to enhance programs and exhibits *Link library audio tours *Link to library’s reference services and other contact information *Link to specific collections (teen, career, etc.) for more information about the collection (Cordova). *Link to author interviews or book reviews on audiobooks *Used on handouts that link to mobile sites *Used with permanent art or art shows within the library to link the artist web site
  • 13. * *Provide catalog records to obtain the location and the call number of the item *Provide link to video trailers on DVD cases *Provide video tutorials for library services. *Placed in the stacks to direct the user to related online sources *Placed on or near study rooms to connect to the reservation form *Used on bookmarks and placards around campus or the community to market library services *Used on Twitter and Facebook for an online presence (Cordova). *Offer information about the library, such as hours, checkout procedures, and overdue/fine information. (Cordova).
  • 14. Academic Libraries *Link to mobile versions of websites *Link to the library’s website *Access to an item’s record to provide the title of the record, location of the item, and its availability. *
  • 15. Public Libraries * Codes link to audiobooks that can be wirelessly downloaded onto smartphones * Codes used to find mobile apps * Codes located on bookshelves to link subject guides *
  • 16. School Libraries *Can be placed throughout the school *Promote events by linking websites *Create a library scavenger hunt *Link to book reviews for students to read *Promote potentially embarrassing information in a non-threatening way *
  • 17. * Using QR Codes for Readers’ Advisory Read-Alikes * http://youtu.be/apPL_S6POQA * QR Codes in the Library * http://youtu.be/FmM9HJ3EfNQ * QR U? Access E-books On Your Mobile Devices * http://www.youtube.com/watch?v=Wb4I2WzZZ_w *
  • 18. *QR Code is an open format. *There is no need to write down vital details. A simple scan captures the desired information. *QR Codes can be used to store website addresses and URLs that can appear in magazines, on signs, on buses, on business cards or just about any product that users might need information about. *QR codes can store quite complex information in a small matrix. *
  • 19. Weaknesses *No universal standard. *Not everyone is aware of QR Codes or how they work. *Not everyone owns a camera phone. *It is impractical to expect students to be able to capture coursework information from QR codes without some support. *
  • 20. Question to Ponder… Will QR codes remain an important technology tool or will they be replaced with the next new thing? ABC News Video on the Future of QR Codes http://news.yahoo.com/blogs/this-could-be-big-abc- news/qr-codes-things-185409346.html *
  • 21. * *Awareness for QR Codes is relatively strong. *65% of smartphone users say they have seen a QR code. *Out of smartphone users who have seen a QR code, 56% have seen them most often on product packaging, 45% have seen them in magazines, 45% have seen them on coupons, and 27% have seen them in newspaper ads (27%). *QR codes are popular with young people (teens to late twenties), in part because the codes can only be scanned using smartphones, and young people are more likely to own and be a smartphone.

Editor's Notes

  • #2: QR –Code Generator, http://qrcode.kaywa.com
  • #6: Hard to read on the slide but should work find like this in another format, with the ability to zoom into each aspect.
  • #13: Libraries usage of QR codes: (Ashford, pg. 528)
  • #14: Libraries usage of QR codes: (Ashford, pg. 528)
  • #15: Porter, King, pg. 26