Modern Algorithms for Image Processing: Computer Imagery by Example Using C#

Vladimir Kovalevsky

  • 出版商: Apress
  • 出版日期: 2018-12-11
  • 定價: $1,750
  • 售價: 9.0$1,575
  • 語言: 英文
  • 頁數: 274
  • 裝訂: Paperback
  • ISBN: 148424236X
  • ISBN-13: 9781484242360
  • 相關分類: C#Algorithms-data-structures
  • 立即出貨 (庫存 < 4)

買這商品的人也買了...

商品描述

 

 

Utilize modern methods for digital image processing and take advantage of the many time-saving templates provided for all of the projects in this book.

Modern Algorithms for Image Processing approaches the topic of image processing through teaching by example. Throughout the book, you will create projects that resolve typical problems that you might encounter in the world of digital image processing. Some projects teach you methods for addressing the quality of images, such as reducing random errors or noise and suppressing pulse noise (salt and pepper), a method valuable for improving the quality of historical images. Other methods detail how to correct inhomogeneous illumination, not by means of subtracting the mean illumination, but through division, a far more efficient method. Additional projects cover contrasting, and a process for edge detection, more efficient than Canny's, for detecting edges in color images directly, without converting them into black and white images.

 

What You'll Learn

  • Apply innovative methods for suppressing pulse noise, enhancing contrast, and edge detection
  • Know the pros and cons of enlisting a particular method
  • Use new approaches for image compression and recognizing circles in photos
  • Utilize a valuable method for straightening photos of paintings taken at an oblique angle, a critical concept to understand when using flash at a right angle
  • Understand the problem statement of polygonal approximation of boundaries or edges and its solution
  • Use a new method for detecting bicycles in traffic
  • Access complete source code examples in C# for all of the projects
 
Who This Book Is For

C# developers who work with digital image processing or are interested in informatics. The reader should have programming experience and access to an integrated development environment (IDE), ideally .NET.

This book does not prove or disprove theorems, but suggests methods for learning valuable concepts that will enable you to customize your own image processing projects.

商品描述(中文翻譯)

利用現代的數位影像處理方法,並利用本書中提供的許多節省時間的範本,進行各種專案。

《現代影像處理演算法》透過實例教學的方式來探討影像處理的主題。在整本書中,您將創建解決數位影像處理領域中可能遇到的典型問題的專案。其中一些專案教授您處理影像品質的方法,例如減少隨機誤差或噪點,以及抑制脈衝噪點(鹽和胡椒噪點),這是改善歷史影像品質的有價值方法。其他方法詳細介紹了如何通過除法而不是減法來校正不均勻照明,這是一種更高效的方法。其他專案涵蓋對比度和邊緣檢測的過程,這種檢測方法比Canny的方法更高效,可以直接檢測彩色影像中的邊緣,而無需將其轉換為黑白影像。

《本書的學習內容》

- 應用創新方法來抑制脈衝噪點、增強對比度和檢測邊緣
- 了解採用特定方法的優缺點
- 使用新方法進行影像壓縮和識別照片中的圓形
- 利用一種有價值的方法來校正以斜角拍攝的繪畫照片,這是在直角閃光燈下使用時需要了解的關鍵概念
- 理解多邊形逼近邊界或邊緣的問題陳述及其解決方案
- 使用一種新方法來檢測交通中的自行車
- 可以獲取所有專案的C#完整源代碼範例

《本書適合對象》

本書適合與數位影像處理相關或對資訊學感興趣的C#開發人員。讀者應具備程式設計經驗並能夠使用整合開發環境(IDE),最好是.NET。

本書不證明或否定定理,而是提供學習有價值概念的方法,使您能夠自定義自己的影像處理專案。