Fast Algorithm for Recognition of QR Codes

Name: Fast Algorithm for Recognition of QR Codes
Brand: LAP Lambert Academic Publishing
SKU: 9783330033405
Price: 172.39 RON
Availability: InStock

Autor: Sakshi Gupta, Kanika Dutta

Limbă:

Legare: Carte broșată

Editura: LAP Lambert Academic Publishing

Disponibilitate: În depozitul extern

Expediem în 5-8 zile

172.39 lei

Now a day's QR barcodes are becoming popular because it can store more information as compared to on...

Informații despre carte

Autor

Sakshi Gupta, Kanika Dutta

Limbă

engleză

Legare

Carte - Carte broșată

Publicat

2017

Pagini

EAN

9783330033405

Enbook ID

15869984

Editura

LAP Lambert Academic Publishing

Greutate

125

Dimensiuni

150 x 220 x 4

Descriere completă

Now a day's QR barcodes are becoming popular because it can store more information as compared to one dimensional barcode so many marketing companies use QR barcodes for advertisements. The barcodes can be decoded and stored information can be retrieved easily with mobile phone having barcode scanner application. The main problem arises when the image is captured in low contrast; uneven illumination and blur motion can be added. Another problem arises when the geometry of code is distorted because while capturing the image projection angle is not correct. If the captured images are blurred and geometrically incorrect then it is not readable. As the basic requirement of a code reader is that the image should be a perfect square and no blurriness should be added to it. So, the algorithm should be able to deblur the blurred images and should read the code properly. Secondly, the algorithm should be able to perform geometric correction by converting the code into a perfect square so that it can be recognized easily.

S-ar putea să te intereseze

Clienții care au cumpărat această carte au mai cumpărat și

Cele mai căutate

Categories

Authors

Publishers

Produse

Produse

Cele mai căutate

Categories

Authors

Publishers

Produse

Produse

Fast Algorithm for Recognition of QR Codes

Informații despre carte

Descriere completă

S-ar putea să te intereseze

Clienții care au cumpărat această carte au mai cumpărat și