MOST RELEVANT RESULT(S) FOR :


 

A - B - C -D

A

Aliasing | Aperture | APS-C sensor | Artifacts | Backlighting, backlit | Bayer | Bias | Blur | Calibration | CCD | CMOS | Collimated light source | Color filter array | Color depth | Acutance (Edge Acutance/Texture Acutance) | Color neutrality | Color rendering | Contrast Sensitivity Function (CSF) | Color sensitivity | Color shading | Color space | Color temperature | Covariance | Dark noise | Decibels (dB) | Demosaicing | Denoising filter | Density filters | Digital signal | Digital single-lens reflex | Down-sampling | dpi | DSLR | D-SLR | DxO Noise chart | Dynamic range | DxOMark Score | Distortion

Acutance (Edge Acutance/Texture Acutance)

An objective measure of sharpness which takes into account the sensitivity of the human visual system to specific spatial frequencies and the viewing distance of an image. Edge acutance refers to the ability of a photographic system to show a sharp edge between contiguous areas of low and high illuminance. Texture acutance refers to the ability of a photographic system to show details without noticeable degradations.