1 / 16

Techniques for Nom character processing and recognition in A ndroid environment

Techniques for Nom character processing and recognition in A ndroid environment. Student: Phạm Ngọc Thành Major field: Computer science Supervise: Ph.D. Nguyễn Ngọc Bình Hanoi - 2011. Introduction. Digital . Introduction. Introduction. Introduction. Problem . Solution.

amory
Download Presentation

Techniques for Nom character processing and recognition in A ndroid environment

An Image/Link below is provided (as is) to download presentation 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. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Techniques for Nom character processing and recognition in Android environment Student: PhạmNgọcThành Major field: Computer science Supervise: Ph.D. NguyễnNgọcBình Hanoi - 2011

  2. Introduction • Digital

  3. Introduction

  4. Introduction

  5. Introduction • Problem

  6. Solution Outline: • Image Preprocessing • Classification input quality • Remove background • De-skew • Remove noise • Word separate • Word extraction information • Recognition Processing • Using multilayer perceptron • Semantic Processing • Using dictionary • Translate Processing

  7. Solution • Image Preprocessing

  8. Solution

  9. Solution II. Recognition processing • Used neutron network for recognition task • It is fast • It is light • Easy to change the speed, accurate of neutron network • Good result for hieroglyphics character • Multi layer Perceptron • Trainning Process • Input layer: 24x24 input signal • Output layer: 16 binary bits output • Hidden layer: is customize for good result • Weight array

  10. Solution III. Semantic Processing • A • B • C IV. Translate Processing • A • B • C

  11. Graduation Thesis Layout

  12. Graduation Thesis Layout

  13. Graduation Thesis Layout

  14. Graduation Thesis Process

  15. Graduation Thesis Schedule

  16. Question and Answer

More Related