Image processing

mathematical operation

integral transform used in various branches of mathematics

Technique in digital image processing

frame|This pixel art was scaled up using [[nearest-neighbor interpolation. Thus, the "jaggies" on the edges of the symbols became more prominent.]] Jaggies are visual artifacts in raster images, most frequently from aliasing, which in turn is often caused by non-linear mixing effects producing high-frequency components, or missing or poor anti-aliasing filtering prior to sampling.

modification of the Hough transform using the principle of template matching

type of spatial anti-aliasing, a technique used in computer graphics to improve image quality

one-dimensional approximation to a given shape

Wikimedia list article

algorithm for content-aware image resizing by S. Avidan and A. Shamir, which finds and removes seams (least important paths)

Framework for multi-scale signal representation

Techniques for blending layers in digital images and graphics

technique for reducing low-resolution image distortion

automated sorting of solid products using cameras and/or lasers

part of the H.264/AVC and HEVC video coding standards; provides a network-friendly video representation

digital imaging calibration technique

computer science disciplines handling with images and 3D models

image reconstruction algorithms

theorem in mathematics

full reference method for predicting the perceived quality of videos

adjustment of images to simplify stereo vision or to map images to a map coordinate system

scientific study of colors

concept in computing

image noise reducing technique

image denoising algorithm

image processing

directional change in the intensity or color in an image