1. A method of producing an image, comprising: obtaining a first image data from a color imaging device; obtaining a second image data from an infrared imaging device; separating chroma data and luma data associated with the first image data; processing luma data associated with the second image data to produce edge data; combining the luma data associated with the first image data, the luma data associated with the second image and the edge data to produce a combined luma data; and fusing the combined luma data with the chroma data to obtain a true color image.