Fujifilm launched the instax mini Evo Cinema in India, a hybrid instant camera blending analog and digital features for Rs 47 ...

Marvel and Oreo are releasing a limited-edition cookie on Feb. 2 that changes color as you eat it, and the transformation ...

The limited-time cookies feature a color-changing creme, 32 Marvel character designs and an interactive fan experience.

The superhero franchise is teaming up with Oreo to launch a new Stuf of Legends cookie, a first-of-its-kind treat that ...

Abstract: Quick response (QR) codes are widely used in offline to online channels to transfer information from promotional materials to mobile devices. Self-service medical equipment can record the ...

Abstract: Colorimetric dye readout devices have been explored extensively, with many approaches relying on complex hardware setups that stabilize the illuminant and capture conditions, typically ...

A cheap glass ball plus a monochrome sensor—frame or event—is enough to unlock compact, passive hyperspectral vision, by leveraging the lens’s intrinsic chromatic aberration much like how cephalopod ...