Enhancement and Correction of Medical Images Using Multiscale Retinex
Journal Title: UNKNOWN - Year 2013, Vol 2, Issue 7
Abstract
The Retinex is an image enrichment algorithm that improves the brightness, contrast and sharpness of an image. A new method for enhancing the contrast of inhomogeneous images by retinex algorithm is proposed. It can correct the blurring in deep anatomical structures and in homogeneity. Multi scale retinex (MSR) employed SSR with different weightings to correct in homogeneities and enhance the contrast of images
Knowledge and Practices regarding Advanced Patient Care among Staff Nurses Working in a Tertiary Care Hospital
The nursing profession has been touted as a way of improving quality of health care. OBJECTIVES:To assess the knowledge and practices of advanced patient care, correlation between knowledge and practice among staff nurs...
Reducing Semantic Gap in Image Retrieval by Integrating High Level Query and Low Level Facial Features
As a result of rapid increase in the digital images, annotation of human faces in images and retrieval of images is one of the desirable needs in the current world. For face annotation, face detection and recognition are...
Performance Analysis of Three Phase T source Inverter
This paper investigates the performance analysis of T-source Inverter with simple boost control technique for boosting the voltage. T-source impedance network is newly invented to overcome the drawbacks of Z-source inver...
Audio Steganography using RPrime RSA and GA Based LSB Algorithm to Enhance Security
Audio Steganography is a technique used to transmit hidden information by modifying an audio signal in an imperceptible manner. It is a method that ensures secured data transfer between parties normally in internet commu...
Knowledge Retrieval from Web Server Logs Using Web Usage Mining
Now a days the data of internet is increasing day by day and web-based applications are very common. The main problem that faces any website admin or any web application system is data increase per-second, which is store...