Bildmatrix
Bildmatrix, in English commonly referred to as image matrix, is the two‑dimensional array used to store digital image data. Each element corresponds to a picture element, or pixel. In grayscale images the matrix holds a single intensity value per pixel, while color images assign multiple channels to each pixel, typically red, green and blue.
The matrix has a width and a height, defining the image resolution. Pixel values can be represented
In memory, Bildmatrix data may be stored as a single 3D tensor (height, width, channels) or as
Image processing algorithms operate on the matrix through indexing, cropping, resizing, and normalization. Local filters apply
Bildmatrix is a foundational concept in image processing and computer vision. It underpins display pipelines, digital