powerlawimage

Avarietyofdevicesforimagecapture,printing,anddisplayrespondaccordingtoapowerlaw.TheexponentinpowerlawequationisreferredtoasgammaÞ ...,Agammacharacteristicisapower-lawrelationshipthatapproximatestherelationshipbetweentheencodedlumainatelevisionsystemandtheactualdesired ...,ImageNegatives·LogTransformations·Power-LawTransformations·GammaCorrection·HistogramProcessing·HistogramEqualization·Histog...

參考資訊如下
Power law transformation

A variety of devices for image capture, printing, and display respond according to a power law. The exponent in power law equation is referred to as gamma Þ ...

Gamma correction

A gamma characteristic is a power-law relationship that approximates the relationship between the encoded luma in a television system and the actual desired ...

影像處理概論

Image Negatives · Log Transformations · Power-Law Transformations · Gamma Correction · Histogram Processing · Histogram Equalization · Histogram Matching( ...

Image Enhancement Based on Adaptive Power

由 S Yelmanov 著作 · 2021 · 被引用 2 次 — This work aims to improve the efficiency of enhancing complex images through adaptive power-law intensity transformations in automatic mode. In this paper, a ...

Power Law (Gamma) Transformations

2019年1月26日 — This means for any input signal(say from a camera), the output will be transformed by gamma (which is also known as Display Gamma) because of ...

Gray Level Transformation

Power – Law transformations ... This symbol γ is called gamma, due to which this transformation is also known as gamma transformation. Variation in the value of γ ...