Search references for DIGITAL IMAGE-PROCESSING. Phrases containing DIGITAL IMAGE-PROCESSING
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Algorithmic processing of digitally-represented images
subcategory or field of digital signal processing, digital image processing has many advantages over analog image processing. It allows a much wider range of
Digital_image_processing
Pictures encoded as binary data
Optical character recognition Scanography Signal processing Gonzalez, Rafael (2018). Digital image processing. New York, NY: Pearson. ISBN 978-0-13-335672-4
Digital_image
Specialized digital signal processor used for image processing
processor or specialized digital signal processor (DSP) used for image processing, in digital cameras or other devices. Image processors often employ parallel
Image_processor
Mathematical signal manipulation by computers
processing, spectral density estimation, statistical signal processing, digital image processing, data compression, video coding, audio coding, image
Digital_signal_processing
Image segmentation algorithm
In digital image processing, thresholding is the simplest method of segmenting images. From a grayscale image, thresholding can be used to create binary
Thresholding (image processing)
Thresholding_(image_processing)
Creation of a digitally encoded representation of the visual characteristics of an object
include the processing, compression, storage, printing and display of such images. A key advantage of a digital image, versus an analog image such as a
Digital_imaging
Process that changes pixel intensity
In image processing, normalization is a process that changes the range of pixel intensity values, a kind of intensity mapping. Applications include photographs
Normalization (image processing)
Normalization_(image_processing)
Extraction of information from images via digital image processing techniques
Image analysis or imagery analysis is the extraction of meaningful information from images; mainly from digital images by means of digital image processing
Image_analysis
Specialized microprocessor optimized for digital signal processing
are widely used in audio signal processing, telecommunications, digital image processing, radar, sonar and speech recognition systems, and in common consumer
Digital_signal_processor
Astrophotography image processing method
Drizzle (or DRIZZLE) is a digital image processing method for the linear reconstruction of undersampled images. The method is normally used for the combination
Drizzle_(image_processing)
Partitioning a digital image into segments
In digital image processing and computer vision, image segmentation is the process of partitioning a digital image into multiple image segments, also
Image_segmentation
Processes of altering images
Image editing encompasses the processes of altering images, whether they are digital photographs, traditional photo-chemical photographs, or illustrations
Image_editing
Gradient domain image processing, also called Poisson image editing, is a type of digital image processing that operates directly on the differences between
Gradient-domain image processing
Gradient-domain_image_processing
Visible interference in an image
Filters for Digital Images,” Signal Processing, vol. 157, pp. 236-260, 2019. Rafael C. Gonzalez; Richard E. Woods (2007). Digital Image Processing. Pearson
Image_noise
Lossy compression technique
quantization, is a process in digital image processing that involves reducing the number of unique intensity levels (shades of gray) in an image while preserving
Quantization (image processing)
Quantization_(image_processing)
Field of electrical engineering
signals, altimetry processing, and scientific measurements. Signal processing techniques are used to optimize transmissions, digital storage efficiency
Signal_processing
Photography with a digital camera
image is stored as a computer file ready for further digital processing, viewing, electronic publishing, or digital printing. It is a form of digital
Digital_photography
Processing quantum-encoded images
Quantum image processing (QIMP) is using quantum computing or quantum information processing to create and work with quantum images. Due to some of the
Quantum_image_processing
Computerized information extraction from images
Computer vision tasks include methods for acquiring, processing, analyzing, and understanding digital images, and extraction of high-dimensional data from the
Computer_vision
Restoration of media using digital techniques
physical image. Digital image processing techniques included in image enhancement and image restoration software are also applied to digital photograph
Digital photograph restoration
Digital_photograph_restoration
File format used in digital photography
A camera raw image file is a file that contains unprocessed data straight from a digital camera. Such data can later be changed into a photo, either within
Raw_image_format
digital image processing and its use of digital computers to process pixelated, digital images. Correspondingly, a range of digital image processing techniques
Analog_image_processing
Visual artifact that depicts or records perception
or photocopying. Images can also be animated through digital or physical processes. In the context of signal processing, an image is a distributed amplitude
Image
Image processing methods
post-processing (or postproc for short) is used in the video and film industry for quality-improvement image processing (specifically digital image processing)
Video_post-processing
Image on photographic film
digital image processing has expanded the possibilities. In a physical photograph the color and luminance can only be inverted in tandem, but digital
Negative_(photography)
Changing the resolution of a digital image
computer graphics and digital imaging, image scaling is the resizing of a digital image. In video technology, the magnification of digital material is known
Image_scaling
Set of digital image capture and processing techniques
photography refers to digital image capture and processing techniques that use digital computation instead of optical processes. Computational photography
Computational_photography
Transformation defined on a grayscale image
In the study of image processing, a watershed is a transformation defined on a grayscale image. The name refers metaphorically to a geological watershed
Watershed_(image_processing)
Image comprising exactly two colors, typically black and white
technical and artistic applications, for example in digital image processing and pixel art. Binary images can be interpreted as subsets of the two-dimensional
Binary_image
Device that optically scans images, printed text
around the world from the early 1900s onward. Before the advent of digital image processing in the middle of the 20th century, the term scanner originally
Image_scanner
Unauthorized standard test image
Lenna (or Lena) is a standard test image used in the field of digital image processing, starting in 1973. It is a picture of the Swedish model Lena Forsén
Lenna
Chemical process that transforms a latent image into a visible image
to produce a negative or positive image. Photographic processing transforms the latent image into a visible image, makes this permanent and renders it
Photographic_processing
Device that converts images into electronic signals
0.18 μm CMOS technology" Nakamura, Junichi (2005). Image Sensors and Signal Processing for Digital Still Cameras. CRC Press. pp. 169–172. ISBN 9781420026856
Image_sensor
Electrical component for processing data
In computing and computer science, a processor or processing unit is an electrical component (digital circuit) that performs operations on an external
Processor_(computing)
Type of electronic circuit or optical filter
console. High-pass and low-pass filters are also used in digital image processing to perform image modifications, enhancements, noise reduction, etc., using
High-pass_filter
Java-based image processing program
ImageJ is a Java-based image processing program developed at the National Institutes of Health and the Laboratory for Optical and Computational Instrumentation
ImageJ
Nikon media processors
correction image compression/JPEG encoding video compression display/video interface driving digital image editing face detection audio processing/compression/encoding
Expeed
1973 science fiction film directed by Michael Crichton
after one TV film. It was also the first feature film to use digital image processing to pixellate photography to simulate an android point of view.
Westworld_(film)
Open, lossless raw image format written by Adobe used for digital photography
DNG for archival purposes. The objectives of the DNG file format are: Digital image preservation (sometimes known as "archiving") The US Library of Congress
Digital_Negative
Technique and process of creating visual representations of the interior of a body
Allan Cormack the Nobel Prize in Physiology or Medicine in 1979. Digital image processing technology for medical applications was inducted into the Space
Medical_imaging
Procedure of deliberately processing photographic film
Cross processing (sometimes abbreviated to Xpro, or hyphenated as Cross-processing) is the deliberate processing of photographic film in a chemical solution
Cross_processing
DIPS (Digital Image Processing with Sound) is a set of plug-in objects that handle real-time digital image processing in Max/MSP programming environment
Digital Image Processing with Sound
Digital_Image_Processing_with_Sound
Image sharpening technique
masking (USM) is an image sharpening technique, first implemented in darkroom photography, but now commonly used in digital image processing software. Its name
Unsharp_masking
Image created by light falling on a light-sensitive surface
photographic film or an electronic image sensor. The process and practice of creating such images is called photography. Photographs are now created using
Photograph
Use of digital image processing to process images obtained from a microscope
Microscope image processing is a broad term that covers the use of digital image processing techniques to process, analyze and present images obtained from
Microscope_image_processing
Camera that captures photographs or video in digital format
to buffer the image and sometimes provide some processing before delivering to the computer software for processing. Industrial processes often require
Digital_camera
Imaging of astronomical objects
Both digital camera images and scanned film images are usually adjusted in image processing software to improve the image in some way. Images can be
Astrophotography
Digital image processing technique
blending – is a digital image processing technique which combines multiple images taken at different focus distances to give a resulting image with a greater
Focus_stacking
Smallest box which encloses some set of points
changes. In digital image processing, the bounding box is merely the coordinates of the rectangular border that fully encloses a digital image when it is
Minimum_bounding_box
Topic of debate in Photography
images captured with that sensor. Other factors, such as the effect of a Bayer pattern or other filter on the digital sensor and the image processing
Comparison of digital and film photography
Comparison_of_digital_and_film_photography
Single-lens reflex camera with a digital image sensor and recording mechanism
all digital cameras are some electronics like amplifiers, analog-to-digital converters, image processors, and other microprocessors for processing the
Digital single-lens reflex camera
Digital_single-lens_reflex_camera
Sub-area of digital image processing
Evolutionary image processing (EIP) is a sub-area of digital image processing. Evolutionary algorithms (EA) are used to optimize and solve various image processing
Evolutionary_image_processing
Swedish model
photograph would later become a ubiquitous standard test image in the field of digital image processing under the title Lenna. Forsén's career began by modelling
Lena_Forsén
March 30, 2025. "Image". Internet Archive. Retrieved March 30, 2025. "About The New York Public Library Digital Collections - NYPL Digital Collections".
List_of_online_image_archives
Ratio of the desired signal to the background noise
Imaging, (2e). Philadelphia: Lippincott Williams & Wilkins, 2006, p. 280. Rafael C. González, Richard Eugene Woods (2008). Digital image processing.
Signal-to-noise_ratio
Specialized electronic circuit that accelerates graphics
A graphics processing unit (GPU) is a specialized electronic circuit designed for digital image processing and to accelerate computer graphics, being
Graphics_processing_unit
Color reconstruction algorithm
reconstruction, is a digital image processing algorithm used to reconstruct a full color image from the incomplete color samples output from an image sensor overlaid
Demosaicing
Helicon Focus is a proprietary commercial digital image processing tool, first released in 2003, developed and published by Helicon Soft Limited. Like
Helicon_Focus
Weighted average/moment of some pixel intensities
In image processing, computer vision and related fields, an image moment is a certain particular weighted average (moment) of the image pixels' intensities
Image_moment
American visual media company
Getty Images Holdings, Inc. (stylized as gettyimages) is a visual media company and supplier of stock images, editorial photography, video, and music for
Getty_Images
Form of radiography
bypassing chemical processing and the ability to digitally transfer and enhance images. Also, less radiation can be used to produce an image of similar contrast
Digital_radiography
Noise that reduces quantization error
large-scale patterns such as color banding in images. Dither is routinely used in processing of both digital audio and video data, and is often one of the
Dither
Color model based on red, green and blue
throughout the process. Along with the creative processing, such interventions on digital images can damage the color accuracy and image detail, especially
RGB_color_model
Software development company
California. The company developed multiple image editing plug-ins and tools for digital image processing software applications. Nik Software was acquired
Nik_Software
Data pre-processing technique
several dimensions at once. In digital image processing, "binning" has a very different meaning. Pixel binning is the process of combining blocks of adjacent
Data_binning
Optical device for recording images
camera is an instrument used to capture and store images and videos, either digitally via an electronic image sensor, or chemically via a light-sensitive material
Camera
Taiwanese electronics brand
Taiwanese projector brand. Its primary products are projectors and digital image processing equipment. Founded in 2002, it is a subsidiary of the Taiwanese
Optoma
Operation that extracts small elements and details from given images
morphology and digital image processing, a top-hat transform is an operation that extracts small elements and details from given images. There exist two
Top-hat_transform
Optical device used with a camera to create images
image on the focal plane (i.e., film or a digital sensor) that is one quarter of life size (1:4) to the same size (1:1) as the subject being imaged.
Camera_lens
Digital image capture for film
Digital cinematography is the process of capturing (recording) a motion picture using digital image sensors rather than through film stock. As digital
Digital_cinematography
Digital image used to test image algorithms
A standard test image is a digital image file used across different institutions to test image processing and image compression algorithms. By using the
Standard_test_image
Set of chipsets
Digital light processing (DLP) is a set of chipsets based on optical micro-electro-mechanical technology that uses a digital micromirror device. It was
Digital_light_processing
Deals with digitized models or images of objects of the 2D or 3D Euclidean space
line algorithm or digital disks, or by means of digitization and subsequent processing of digital images). Study of properties of digital sets; see, for
Digital_geometry
Method of printing
Digital printing is a method of printing from a digital-based image directly to a variety of media. It usually refers to professional printing where small-run
Digital_printing
Art and practice of creating images by recording light
processed and stored in a digital image file for subsequent display or processing. The result with photographic emulsion is an invisible latent image
Photography
Phase of producing a film or television show in which the bulk of shooting takes place
supervisor to record changes to the script and the still photographer to produce images for advertising and documentation. Several reports are prepared each day
Principal_photography
Publishing or transfer of photos online
Image sharing, or photo sharing, is the publishing or transfer of digital photos online. Image sharing websites offer services such as uploading, hosting
Image_sharing
Any technique to improve resolution of an imaging system beyond conventional limits
the resolution of digital imaging sensors is enhanced. In some radar and sonar imaging applications (e.g. magnetic resonance imaging (MRI), high-resolution
Super-resolution_imaging
American computer scientist
Sobel (born September 12, 1940) is a scientist and researcher in digital image processing. Irwin Sobel was born in New York City. He graduated from MIT in
Irwin_Sobel
Capturing image data across multiple electromagnetic spectrum ranges
to image the Archimedes palimpsest by imaging the parchment leaves in bandwidths from 365–870 nm, and then using advanced digital image processing techniques
Multispectral_imaging
Reduction of image size to save storage and transmission costs
Image compression is a type of data compression applied to digital images, to reduce their cost for storage or transmission. Algorithms may take advantage
Image_compression
Image processing method
methods that aim at identifying edges, defined as curves in a digital image at which the image brightness changes sharply or, more formally, has discontinuities
Edge_detection
Image edge detection algorithm
filter, is used in image processing and computer vision, particularly within edge detection algorithms where it creates an image emphasizing edges. It
Sobel_operator
Aesthetic quality of blur in the out-of-focus parts of an image
the aesthetic quality of the blur produced in out-of-focus parts of an image, whether foreground or background or both. It is created by using a wide
Bokeh
2016-05-02. "SEAC and the Start of Image Processing at the National Bureau of Standards – Earliest Image Processing". nist.gov. Archived from the original
History_of_photography
Practice of adding color to monochrome motion pictures
century, but colorization has become common with the advent of digital image processing. The first film colorization methods were hand-done by individuals
Film_colorization
Cloth bearing the alleged image of Jesus
art-historical digital image processing and analog techniques have been applied to the shroud images. In 1976 scientists used imaging equipment from the
Shroud_of_Turin
Online database of digital resources
an online database of digital resources that can include text, still images, audio, video, digital documents, or other digital media formats or a library
Digital_library
Combining multiple photographic images with overlapping fields of view
Document mosaicing Image stabilization feature in camcorders that use frame-rate image alignment High-resolution image mosaics in digital maps and satellite
Image_stitching
Device for suppressing part of a signal
exclusively act in the frequency domain; especially in the field of image processing many other targets for filtering exist. Correlations can be removed
Filter_(signal_processing)
Indian-American electrical engineer and computer scientist (born 1940)
transformation, the basis for most digital media standards (image, video and audio) and commonly used in digital signal processing. He also described the discrete
Nasir_Ahmed_(engineer)
Method of detecting shapes within images
feature extraction technique used in image analysis, computer vision, pattern recognition, and digital image processing. The purpose of the technique is to
Hough_transform
Photographic process
available for analog photography rarely rely on any other chemical process to record an image. A suspension of silver salts in gelatin is coated onto a support
Gelatin_silver_print
Technology and methods used to provide imaging-based automatic inspection and analysis
software packages and programs developed in them then employ various digital image processing techniques to extract the required information, and often make
Machine_vision
Directional change in the intensity or color in an image
blocks in image processing. For example, the Canny edge detector uses image gradient for edge detection. In graphics software for digital image editing
Image_gradient
Biometric photos company
Białystok, Poland, founded in 2012. Operating globally, It develops digital image processing and facial recognition applications, and manufactures photo booths
PhotoAid
Non-linear digital filtering technique to remove noise
non-linear digital filtering technique, often used to remove noise from an image, signal, and video. Such noise reduction is a typical pre-processing step to
Median_filter
Compact encoding of digital data
Tescher, Andrew G (ed.). Applications of Digital Image Processing XXXIX. Applications of Digital Image Processing XXXIX. Vol. 9971. San Diego, California:
Data_compression
Type of photographic film that produces a positive image on a transparent base
with the image framed in a 2×2 inch cardboard or plastic mount. Some specialized labs produce photographic slides from digital camera images in formats
Reversal_film
Room which can be made fully dark to allow for development of photographs and film
to process photographic film, make prints and carry out other associated tasks. It is a room that can be made completely dark to allow the processing of
Darkroom
DIGITAL IMAGE-PROCESSING
DIGITAL IMAGE-PROCESSING
Boy/Male
Muslim
Image
Girl/Female
Tamil
Golden image
Girl/Female
Arabic, French, Muslim
Belief
Girl/Female
Anglo Saxon
Image.
Girl/Female
Muslim
Image, Young
Girl/Female
Hindu
Image, Symbolic
Girl/Female
Anglo Saxon
Image.
Girl/Female
Hindu
Image
Boy/Male
Hindu, Indian, Marathi
Image
Girl/Female
German, Latin
True Image
Girl/Female
Indian
Image, Young
Girl/Female
Hindu
Golden image
Girl/Female
Australian, Indonesian
Image
Girl/Female
Tamil
Onalika | ஓநாலிகாÂ
Image
Onalika | ஓநாலிகாÂ
Girl/Female
Maori
Image.
Girl/Female
Greek
Honest image.
Girl/Female
Tamil
Praatika | பà¯à®°à®¾à®¤à¯€à®•ா
Image, Symbolic
Praatika | பà¯à®°à®¾à®¤à¯€à®•ா
Boy/Male
Arabic, Muslim
Image
Boy/Male
Indian
Image
Girl/Female
Arabic, Indian, Tamil
Victory; Honest Image; True Image; Truth
DIGITAL IMAGE-PROCESSING
DIGITAL IMAGE-PROCESSING
Girl/Female
Muslim
Beautiful
Girl/Female
Bengali, Gujarati, Hindu, Indian
Ornament
Boy/Male
Muslim
Crown
Girl/Female
Tamil
Girl/Female
Hindu
Bashful, Modest
Boy/Male
Indian, Sanskrit
Unsubdued
Boy/Male
Hindu, Indian
Part of Lord Shiva
Boy/Male
Tamil
Lokankara | லோகாநà¯à®•ாரா
Creator of the three worlds
Girl/Female
Hindu
Moon glow
Boy/Male
Hindu, Indian
An Arrow; A Dart
DIGITAL IMAGE-PROCESSING
DIGITAL IMAGE-PROCESSING
DIGITAL IMAGE-PROCESSING
DIGITAL IMAGE-PROCESSING
DIGITAL IMAGE-PROCESSING
v. t.
To represent to the mental vision; to form a likeness of by the fancy or recollection; to imagine.
a.
Pertaining to that which is distal; as, the distal tuberosities of a bone.
n.
The dried leaves of the purple foxglove (Digitalis purpurea), used in heart disease, disturbance of the circulation, etc.
n.
Any one of several extracts of foxglove (Digitalis), as the "French extract," the "German extract," etc., which differ among themselves in composition and properties.
a.
Of or performance to the fingers, or to digits; done with the fingers; as, digital compression; digital examination.
a.
Remote from the point of attachment or origin; as, the distal end of a bone or muscle
n.
A picture, example, or illustration, often taken from sensible objects, and used to illustrate a subject; usually, an extended metaphor.
n.
Hence: The likeness of anything to which worship is paid; an idol.
p. pr. & vb. n.
of Image
n.
A distorted image.
n.
One who images or forms likenesses; a sculptor.
n.
Show; appearance; cast.
n.
An imitation, representation, or similitude of any person, thing, or act, sculptured, drawn, painted, or otherwise made perceptible to the sight; a visible presentation; a copy; a likeness; an effigy; a picture; a semblance.
n.
A representation of anything to the mind; a picture drawn by the fancy; a conception; an idea.
n.
An image.
n.
The figure or picture of any object formed at the focus of a lens or mirror, by rays of light from the several points of the object symmetrically refracted or reflected to corresponding points in such focus; this may be received on a screen, a photographic plate, or the retina of the eye, and viewed directly by the eye, or with an eyeglass, as in the telescope and microscope; the likeness of an object formed by reflection; as, to see one's image in a mirror.
v. t.
To represent or form an image of; as, the still lake imaged the shore; the mirror imaged her figure.
n.
Image; likeness; hence, those formed in one's image; children; descendants.
imp. & p. p.
of Image
a.
Having no image.