Researchers have developed a flexible material that can quickly change its surface texture and colors, offering potential ...

The use of fractal analysis in texture image processing has emerged as a robust framework to quantify and describe the complexity of natural and synthetic images. Central to this field is the concept ...

To control color, the team sandwiched the polymer between two gold films. Light bounces off these films and interferes in ...

Full-field digital mammography (FFDM) images in a 52-year-old woman show a high-risk phenotype (top), and FFDM images in a 58-year-old woman show a low-risk phenotype (bottom). The high-risk phenotype ...

Stanford researchers have developed a flexible material that can quickly change its surface texture and colors, offering ...