An image histogram is a type of histogram that acts as a graphical representation of the tonal distribution in a digital image. It plots the number of...

Histogram equalization is a method in image processing of contrast adjustment using the image's histogram. Histogram equalization is a specific case of...

Adaptive histogram equalization (AHE) is a computer image processing technique used to improve contrast in images. It differs from ordinary histogram equalization...

image processing, histogram matching or histogram specification is the transformation of an image so that its histogram matches a specified histogram...

A histogram is a visual representation of the distribution of quantitative data. To construct a histogram, the first step is to "bin" (or "bucket") the...

a histogram is computed from all of the pixels in the image, and the peaks and valleys in the histogram are used to locate the clusters in the image. Color...

instant. Image editors have provisions to create an image histogram of the image being edited. The histogram plots the number of pixels in the image (vertical...

In image processing and photography, a color histogram is a representation of the distribution of colors in an image. For digital images, a color histogram...

the optimum performance out of the digital image sensor. The name derives from the resulting image histogram which, according to this technique, should...

Level Histogram method Generally, given a gray level histogram from an image as below. Changing the histogram to uniform distribution from an image is usually...

threshold for the image (double). function level = otsu(histogramCounts) total = sum(histogramCounts); % total number of pixels in the image %% OTSU automatic...

computing a color histogram for each image that identifies the proportion of pixels within an image holding specific values. Examining images based on the...

more aesthetically pleasing image. The algorithm consists of two steps: creating a histogram and then rendering the histogram. First, one iterates a set...

curvatures of the smoothed histogram are analyzed. Note that these methods, more than others, make certain assumptions about the image intensity probability...

example of an algorithm that employs the statistical properties of the images is histogram matching. This is a classic algorithm for color transfer, but it...

The histogram of oriented gradients (HOG) is a feature descriptor used in computer vision and image processing for the purpose of object detection. The...

information from images. Computer stereo vision Underwater computer vision History of computer vision Image denoising Image histogram Inpainting Super-resolution...

integer (29412) for storage. hIST can store the histogram, or total amount of each color in the image. iCCP is an ICC color profile. iTXt contains a keyword...

preinstalled on the LG V10 and newer Sony Xperia phones, even display an image histogram, focus peaking, or zebra stripes, features historically associated...

(DOF) preview button makes a preview image of the subject. The display shows the image and its image histogram, but it is not stored on the memory card...

for example. Normalization is sometimes called contrast stretching or histogram stretching. In more general fields of data processing, such as digital...

Stop bath Adobe Photoshop Digital printing High-dynamic-range imaging (HDR) Image histogram Scanning Film scanner Unsharp masking Alternative process Bleach...

density histograms and line profile plots. It supports standard image processing functions such as logical and arithmetical operations between images, contrast...

histogram. The size of this descriptor is reduced with PCA. The covariance matrix for PCA is estimated on image patches collected from various images...

In image processing, the balanced histogram thresholding method (BHT), is a very simple method used for automatic image thresholding. Like Otsu's Method...

or whatever other colour models the software supports. Blend modes Image histogram Hurter–Driffield curve Tone reproduction curve The gimp manual Adobe...

comparison of image viewers and image organizers which can be used for image viewing. Comparison of raster graphics editors Image editing List of Image file formats...

Local energy-based shape histogram (LESH) is a proposed image descriptor in computer vision. It can be used to get a description of the underlying shape...

datasets for machine-learning research. These datasets consist primarily of images or videos for tasks such as object detection, facial recognition, and multi-label...

population algorithm or population method, which essentially constructs a histogram of equal-sized ranges and assigns colors to the ranges containing the...