This paper presents a novel technique to increase the quality of medical images based on Histogram Equalization. In the proposed method first we have applied a noise reduction method and then we apply some suitable preprocessing on histogram of the medical images and after that histogram equalization has been applied on the new histogram. Our proposed method in despite of its simplicity has better results in compare to other usual methods based on histogram equalization. The quality of resulted images after applying our proposed methods has been tested on a database (medical images) with a confirmed criterion by viewer. Also we have considered a mathematical criterion for comparing our proposed algorithm with other available methods for contrast enhancement. Results show the better efficiency of the proposed method.
標簽： Histogram technique increase presents
上傳時間： 2017-04-20
上傳用戶：VRMMO
alumini based system
上傳時間： 2017-04-21
上傳用戶：從此走出陰霾
MATLAB-based program that generates plots of input power and shaft torque for variable-frequency operation of three-phase induction motors
標簽： variable-frequency MATLAB-based generates program
上傳時間： 2017-04-22
上傳用戶：ma1301115706
MCP2515 based multichannel CAN bus interface and driver design
標簽： multichannel interface driver design
上傳時間： 2013-12-24
上傳用戶：懶龍1988
Pixel based chaotic map
上傳時間： 2017-04-22
上傳用戶：WMC_geophy
MATLAB Based GUIs for Linear Controller Design
標簽： Controller MATLAB Design Linear
上傳時間： 2014-01-10
上傳用戶：woshiayin
The GIFT (the GNU Image-Finding Tool) is a Content Based Image Retrieval System (CBIRS: http://en.wikipedia.org/wiki/CBIR). It enables you to do Query By Example (QBE: http://en.wikipedia.org/wiki/QBE) on images, giving you the opportunity to improve query results by relevance feedback. For processing your queries the program relies entirely on the content of the images, freeing you from the need to annotate all images before querying the collection.
標簽： Image-Finding Retrieval Content System
上傳時間： 2014-01-11
上傳用戶：咔樂塢
Object-Based Programming 語言基礎 java 教程
標簽： Object-Based Programming java 語言
上傳時間： 2013-12-29
上傳用戶：xsnjzljj
artificial-neural-networks-based-devnagri-numeral-recogni u all know from this seminar is about artificial-neural-networks-based-devnagri-numeral-recogni
標簽： artificial-neural-networks-based- devnagri-numeral-recogni seminar about
上傳時間： 2017-04-25
上傳用戶：妄想演繹師
鍵盤驅動程序Based on xtkbd.c/locomkbd.c
上傳時間： 2014-01-01
上傳用戶：vodssv
