Abstract: Aiming at the disadvantages of the traditional Retinex algorithm, such as poor adaptive ability and easy to produce halos when processing images with uneven illumination, an improved ...

Add Yahoo as a preferred source to see more of our stories on Google. Men watch smoke rising from a dock after explosions were heard at La Guaira port in Venezuela on Jan. 3. (Matias Delacroix/AP) ...

Abstract: The proposed research aim is to utilise watermarking algorithms for enhancing the Peak Signal-to-Noise Ratio in the encapsulation of medical images, facilitating a comparison with the ...