'square image' is correct and usable in written English.
It is often used to refer to an image with equal dimensions in both width and height, such as a photograph taken with certain mobile phone cameras. For example, "The artist was impressed by the crisp details in the square image of the city skyline."
You can view the square image in the center of the rectangular screen, flanked by vertical bars.
Otherwise, they appear with a traditional square image; the virtual writing area fills up the rest of the rectangle.
In this paper, we introduce a symmetric-key Latin square image cipher (LSIC) for grayscale and color image encryption.
Whereas avid movie watchers prefer the wide-screen format prevalent on DVD, more general audiences still prefer the square image that fills the television screen.
Instead of using SIFT on square image coordinates, the proposed work makes use of hexagonal converted image pixels and processing is applied on hexagonal coordinate system.
Val d'Isère is the usual Brits' choice as a base for skiing L'Espace Killy - although the Val de Sloane Square image can cause many to give it a swerve.
Small, simple, square images, they have not been manipulated in any way.
Founded in 2010 by Systrom and Krieger, who met at Stanford University in California, Instagram rapidly gained popularity as an iPhone-only photo-sharing service with a focus on square images tweaked with various colour filters.
Out of the blue, Mr. Ai emerged, with not only a cover idea but also a detailed schema for five photos, using his Tompkins Square images as a reference for the mood he wanted to create.
In one sequence the frame is filled with the slightly pulsing shot of a mostly empty platform that has been partly obscured by smaller square images, including those of a rushing train and a man's hand holding a cellphone.
Although both Mr. McCullin and Mr. Duncan praised the medium-format square images of life along the sidelines of World War II, Mr. Morris protested that he was not a photographer — "someone found them in a drawer".
