histogram


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his·to·gram

 (hĭs′tə-grăm′)
n.
A bar graph of a frequency distribution in which one axis lists each unique value (or range of continuous values) in a set of data, and the area of each bar represents the frequency (or relative frequency) of that value (or range of continuous values).

[Greek histos, mast, web; see stā- in Indo-European roots + -gram.]

histogram

(ˈhɪstəˌɡræm)
n
(Statistics) a statistical graph that represents the frequency of values of a quantity by vertical rectangles of varying heights and widths. The width of the rectangles is in proportion to the class interval under consideration, and their areas represent the relative frequency of the phenomenon in question. See also stem-and-leaf diagram
[C20: perhaps from histo(ry) + -gram]

his•to•gram

(ˈhɪs təˌgræm)

n.
a bar graph of a frequency distribution in which the bars are displayed proportionate to the corresponding frequencies.
[1890–95; < Greek histó(s) mast, beam, web + -gram1]

histogram

Statistics. a graph showing frequency distribution in which rectangles based on the horizontal axis are assigned widths that correspond to class intervals and heights that correspond to frequency.
See also: Representation
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.histogram - a bar chart representing a frequency distribution; heights of the bars represent observed frequencies
bar chart, bar graph - a chart with bars whose lengths are proportional to quantities
Translations

histogram

[ˈhɪstəgræm] Nhistograma m

histogram

[ˈhɪstəgræm] nhistogramme m

histogram

[ˈhɪstəˌgræm] nistogramma m
References in periodicals archive ?
2) We first aggregate histograms of LBP maps from Curvelet domains to produce a histogram image of size 256x50, and then encode the histogram image again to generate novel codes, which are called Dual-encoded Local Binary Patterns (Dual-LBP).
We can see the data are normal (p=0.895), and the histogram and time series plot back that up.
In the introduced study, the goal is to psoriatic the psoriasis CAD a system utilizing distinctive different feature sets, i.e., texture features with two algorithms, 30 Color Co-occurrence Matrix (CCM) and 216 Local Binary Pattern (LBP) and 256 Colour Histogram feature.
The previous research uses SHOT (Signature of Histogram of Orientations) descriptor as feature descriptor [5].
Histogram equalization (HE) [7] is most extensively utilized for contrast enhancement.
An emergent imaging analysis, namely, ADC histogram analysis, which is based on pixel distribution, is used to improve tumor heterogeneity in DWI-MRI assessment.
In [13], for different ranges of red values, the variation in green plane is utilized with the help of histogram for bleeding detection.
In order to find in which part of the histogram it is possible to identify the presence of feed in the water, we represent in Figure 3 the red histogram of the pictures with feed and in Figure 4, the red histogram of pictures without feed.
For example, Zhang and Cheng first use DC histogram preserved in the encrypted image as a feature [21] and then exploit AC histogram [22] and a new block feature [23] for retrieval.
Then a two-dimensional transfer function with the preprocessed data is designed based on a modified 2D histogram, which is created using a novel region space based method with depth information.
In contrast to the text and shape -based approaches, Chromatic histogram (CH) operates on a totally different principle, retrieving stored images from a collection of image dataset by comparing features automatically extracted from the images.
Frequency histogram of each distinct area has been used to detect the gradation of the asphalt mixture.