Using Histogram Charts in Excel also simplifies the process of data segmentation and categorization. You can quickly group your data into meaningful categories, making it easier to analyze and ...

Histograms typically come in two flavors: luminosity and RGB. The luminosity histogram is generally the more commonly used because it measures total brightness and can therefore be used to keep ...

How to use the histogram displays in your camera to improve your photos. All digital cameras are able to display a histogram on their LCD monitors and/or in their electronic viewfinders. It’s one of ...

A histogram is also useful when editing your images, to let you know how far you can push or pull exposure before clipping pixels. Here’s how to use it. More photography 101 Exposure, aperture ...

Professional Photographer Magazine has a relatively easy to understand long but helpful guide to histograms, the graphs that show what levels of light were captured by a digital camera's sensor ...

Using a histogram The histogram display can provide a useful guide for setting exposures because its shape reflects the tonal distribution in your subject. When the graph encompasses the entire scale ...

The histogram plots the number of measurements with values within a narrow range of values called a bin. In this example the histogram is using 2000 bins spaced uniformly over 50 ps so each bin is ...

The following table lists the attributes you can use to control color in a Histogram control. For information on controlling the color in titles and footnotes, see Displaying Titles and Footnotes in a ...

Consider the histogram at the upper left of Figure 2 (or any of them, for that matter). What it reveals is that jitter has two broad components. Keep in mind what a histogram is: It shows us the shape ...

Michael Bates uses PaintShop pro X2 to show us how the Histogram Adjustment tool can easily alter both the exposure on an image-wide scale and in each individual channel with the same tool.