… convert the color image into grayscale image the new algorithm … The grayscale images
generated using the algorithm in the … the algorithm has preserved the salient features of the color …

… Color image segmentation methods can be seen as an extension of the gray image
segmentation method in the color images, but many of the original gray image segmentation …

… humans, since humans are more sensitive to color images than gray images. If gray images
are transformed to pseudo-color images, the details of images will be more explicit, and the …

… In the literature, many C2G conversion algorithms have been … algorithms available, one
would be interested in knowing which algorithm produces the best quality grayscale image. …

… to convert color images to grayscale has … grayscale algorithms with four types of image
descriptors and demonstrate that this assumption is wrong: not all color-to-grayscale algorithms …

… grayscale images are distributed as vivid images. In other fields such as archaeology dealing
with historical grayscale data and security dealing with grayscale images by … , color images …

… This paper proposes an accurate reversible algorithm without any distortion conditions … full
color images to gray images while preserving the chroma and spatial resolution of the images…

… In this section we briefly describe ten color-tograyscale conversion algorithms of a linear time
… G with an input color image R of dimension 3*n*m and an output of grayscale image R of …

… Even though color-based image analyses have been widely used in computer vision
applications, there are still many computer vision algorithms that require color-to-grayscale …

… We introduce a novel algorithm and variants for visibility restoration … algorithm in [5] also
works on graylevel and color images. However, the disadvantage of these last two algorithms is …