Automatic Contrast

由 M Grundland 著作 · 被引用 35 次 — Abstract: We present an automated algorithm for global contrast enhancement of images with multimodal histograms. To locate modes and valleys, ...

由 Y Chang 著作 · 2018 · 被引用 232 次 — Abstract: We propose automatic contrast-limited adaptive histogram equalization (CLAHE) for image contrast enhancement.

A method of automatic contrast correction comprises providing digital image data, representing the data in the form of a brightness histogram, determining a ...

由 J Qiu 著作 · 2017 · 被引用 25 次 — We developed a method to perform automatic and user-independent contrast enhancement on 2D kilo voltage (kV) and megavoltage (MV) x-ray images.

2019年7月5日 — How to get an automatic brightness/contrast optimization of a color photo? Essentially the question is how to automatically calculate alpha and ...

由 IA Humied 著作 · 2012 · 被引用 28 次 — In this section, an automatic contrast enhancement technique is proposed that performs effectively with images that have the position of the highest amplitude ...

由 FPP De Vries 著作 · 1990 · 被引用 83 次 — Enhancement is useful when image contrasts are imperceptible or barely perceptible. Low contrasts can be caused by observing a scene through atmospheric haze or ...

The Auto Contrast Enhancement (ACE) IP core produces the low-contrast enhanced output stream by histogram analysis of the input stream without loss of image ...