Inspec keywords: Gaussian channels; image texture; Gaussian noise; interpolation

Other keywords: transmission estimation processing; adaptive dark channel; DCP; Gaussian curve; weighted voting; fine pixel-level dark channel; direct transmission map generation; block-to-pixel interpolation method; block-level dark channel; single image dehazing; image texture noise

Subjects: Interpolation and function approximation (numerical analysis); Optical, image and video signal processing; Other topics in statistics; Other topics in statistics; Interpolation and function approximation (numerical analysis); Computer vision and image processing techniques