Edit gotta love the downtoots for providing insight into how cameras work. 😆
Not casting doubt on the picture comparison. Simply providing data that may help arrive at a conclusion.
A digital video camera or photo camera takes the optical image and digitizes it in the form of pixels. Pixels are square. If a pixel is 75% white and 25% black it will fill that pixel in white entirely distorting the original optical image. Its simply a function of a single square pixels inability to display multiple colors at the same time. A pixel can only display a single color.
In doing so it may also translate a similar color to another color. For instance a small amount of yellow may translate to white. Where a single pixel of yellow/white may touch an original white pixel adjacent to it making it look like all pixels are displaying an original swath of white. In reality there would be a clear destinction of white to yellow but when optical is digitized that destinction is removed.
Better cameras will have smaller and more numerous pixels (resolutuion) and a destinction may be obvious but security cameras are notorious for having poor resolution therefore causing distortion.
Not casting doubt on the picture comparison. Simply providing data that may help arrive at a conclusion.
A digital video camera or photo camera takes the optical image and digitizes it in the form of pixels. Pixels are square. If a pixel is 75% white and 25% black it will fill that pixel in white entirely distorting the original optical image. Its simply a function of a single square pixels inability to displaying multiple colors at the same time. A pixel can only display a single color.
In doing so it may also translate a similar color to another color. For instance a small amount of yellow may translate to white. Where a single pixel of yellow/white may touch an original white pixel adjacent to it making it look like all pixels are displaying an original swath of white. In reality there would be a clear destinction of white to yellow but when optical is digitized that destinction is removed.
Better cameras will have smaller and more numerous pixels (resolutuion) and a destinction may be obvious but security cameras are notorious for have poor resolution therefore causing distortion.