A graphic summary of variation in a set of data. The pictorial nature of a histogram lets people see patterns that are difficult to detect in a simple table of numbers. One of the “seven tools of qual [..]

A histogram is a bar graph that shows the number of times data occur within certain ranges or intervals.

Histogramme

A bar chart of data that have been grouped into a frequency distribution.

a bar chart graph that shows all of the tones in a digital image. A photographer can use a histogram to understand and manipulate exposure. Many digital cameras have the ability to show the photograph [..]

A visual representation of the exposure values of a digital image. Histograms are most commonly illustrated in graph form by displaying the light values of the image's shadows, midtones, and high [..]

1891, from histo- "tissue" + -gram.

a graph using bars to represent frequency distribution where, • bar heights represent the score frequencies and • there are no spaces between the bars.

A graphic representation of the range of tones from dark to light within a photo. Some digital cameras include a histogram feature that enables a precise check on the exposure of the photo. Read more [..]

A graphical representation of a frequency distribution. The range of the variable is divided into class intervals for which the frequency of occurrence is represented by a rectangular column; the heig [..]

A graph showing resource usage on the vertical axis against time on the horizontal axis. [D03854]

A graphical representation of the distribution of a set of numeric data, usually a vertical bar graph. See also probability distribution, binomial distribution, discrete variable

A histogram is a kind of plot that summarizes how data are distributed. Starting with a set of class intervals, the histogram is a set of rectangles ("bins") sitting on the horizonta [..]

a bar chart where the vertical (y) axis is frequency and the horizontal (x) axis is the classes/values of data that have been measured for frequency.

In digital image processing, a histogram is a graph representing the statistical frequency of the gray values or the color values in an image. The histogram of an image tells you about the occurrence [..]

A type of statistical graph that uses bars, where each bar represents a range of values and the data is continuous.

A graph representing quantitative data in a series of vertical or horizontal bars or lines drawn from a base line. The position of each bar (or line) along the base indicates the class or value of one [..]

A histogram is very similar to a bar graph in which each bar represents some class or element (for example, a score on an IQ test). The primary difference between a bar graph and a histogram is that t [..]

A chart displaying the tonal ranges present in an image as a series of vertical bars.

A plot of the number of pixels in an image at each brightness level. It’s a useful tool for determining the optimum exposure time; the histogram of a properly exposed image generally peaks near the middle of the available brightness range and falls to zero before reaching either end.

A diagram drawn with rectangles where the area is proportional to the frequency and the width is equal to the class interval.

statistics - a graph of ranked and grouped data that shows the distributional properties of the variable; a graph of number of observations within ranked groups (called cells, based on an arbitrary range of data values) vs. value

A chart used to graphically summarise and display the distribution of a process data set

A visual presentation of data that shows the frequencies with which each value of a variable occurs. Each value of a variable typically is displayed along the bottom of a histogram, and a bar is drawn [..]

A display that shows the distribution of numeric data. The range of data values, divided into intervals, is displayed on the horizontal axis. The vertical axis shows frequency in numbers or in percent [..]

A Test type providing single channel amplitude domain functions including Probability Density (PDH) and Cumulative Density (CDF).

A way of showing a frequency distribution with a bar chart. The above photo is a living histogram represented below by a traditional bar chart histogram. It shows height distribution of a group of mal [..]

(n) a bar chart representing a frequency distribution; heights of the bars represent observed frequencies

a representation of a distribution by means of rectangles whose widths represent class intervals and whose areas are proportional to the corresponding frequencies of occurrence.

A multiple-bar diagram representing the frequency distribution of a group as a function of some variable

graph indicating sleep stages thoughout the night.

A graph that consists of a series of columns, each having a class interval as its base and frequency of occurrence as its height. Example of a histogram

A histogram is a bar graph analysis tool that is used to identify contrast and dynamic range of any image. Histograms are found in the more advanced digi-cams and software programs (graphic editors), [..]

The histogram is a visual representation of how the highlights and shadows are distributed in your scene, with the edges representing the extreme highlights on the right and shadows on the left. Ideal [..]

A graph showing the distribution of pixels of different brightnesses (tones) in an image. The horizontal axis corresponds to brightness, the vertical axis to the number of pixels. If the image contain [..]

A chart that offers a quick summary of the tonal range present in an image. Histograms graph the tones in your image from black (on the left) to white (on the right). The higher the graph, the more pi [..]

A graphical representation of the range of light in a scene, from the lightest point to the darkest point. Histogram data is typically displayed on a monitor, such as a digital camera's LCD monitor, electronic viewfinder or on a PC. This allows the photographer to check for blow-outs in highlights and blocked shadows.

A chart with a vertical scale showing the tonal values of a digital photo.

An image histogram is simply a bar graph that shows the number of pixels at each brightness level in an image. A histogram runs from pure black with a brightness value of 0 on the left to pure white w [..]

A graphical display that shows the distribution of tones within an image. The horizontal co-ordinate represents the possible pixel values from black to white, while the vertical co-ordinate shows the [..]

Histogram is a graphical chart that displays the intensity of tones within an image ranging from the whitest white to the blackest black, in which each tone is given a value of 0 to 256, with 0 being very dark and 256 being very light.

A graphic representation of the range of tones from dark to light within a photo. Some digital cameras include a histogram feature that enables a precise check on the exposure of the photo. Read artic [..]

is a graphical representation of distribution of colors in an image (color histogram) or the tonal distribution in a digital image (image histogram). With CHDK, you can enable live histogram.

A visual representation of the exposure values of a digital image. The visuals include a range in peaks that express the value of tones ranging from highlights to shadows.

A graphic display in which each value is represented by a bar or column (usually vertical) whose height indicates the value. Also called a bar graph.

A histogram is a type of graph that is widely used in mathematics, especially in statistics. The histogram represents the frequency of occurrence of specific phenomena which lie within a specific rang [..]

A graphic representation of a frequency distribution.

A statistical graph of a frequency distribution in which vertical rectangles of different heights are proportionate to corresponding frequencies. Used to graph distributions of populations, such as the percentage of the population in a certain age group.

A graphic means of comparing magnitudes of frequencies or numbers of items; usually shown in bar graphs or columns.

A graphic representation of the frequency distribution of a continuous variable. Rectangles are drawn in such a way that their bases lie on a linear scale representing different intervals, and their h [..]

is a graphical display of a numerical variable. A histogram consists of tabulated frequencies (absolute or relative frequencies), shown as joining rectangles representing the frequencies of observations of discrete intervals - called bins. In general, the bins are allowed to be of different widths so that the area of the rectangles (i.e. the height [..]

  A histogram is a graphical tool that provides a rough approximation of the frequency distribution of a data set. The data belonging to a data set are grouped into intervals (bands, bins), usually intervals of equal size. The histogram presents the absolute or relative number of elelments of the data set belonging to the diff [..]

A type of graphical representation, used in statistics, in which the frequency distribution is expressed by rectangles.

In inspection, the graphical representation of the gray-scale values found in an image.