contrastenhancement

Contrast is an important factor in any subjective evaluation of image quality. Contrast is created by the difference in luminance reflected from two adjacent ...

2020年5月28日 — Contrast enhancement: is defined as the manipulation and redistributing the image pixels in a linear or non-linear fashion to improve the ...

由 G Maragatham 著作 · 2015 · 被引用 46 次 — In this study we aim to provide a survey of existing enhancement techniques with their descriptions and present a detailed analysis of them.

Contrast enhancement of color images is typically done by converting the image to a color space that has image luminosity as one of its components, such as the ...

2023年2月8日 — Contrast enhancement is a ubiquitous term in radiology and can be used in three ways. Firstly, it may refer to any method of exaggerating ...

An image processing technique aiming at enhancing global or local contrast of an image. In MR or CT imaging, in order to characterize different types of lesions ...

2022年12月29日 — Contrast enhancement is one of the image processing techniques used to increase the brightness difference between objects and their backgrounds ...

由 陳柏璋 著作 · 2011 — Conventional histogram equalization (CHE) is a common image enhancement method, which can effectively enhance image contrast and details. However, one of ...