Graphs, visual representations outlining the relationships between different entities, concepts or variables, can be very ...

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges ...

Segmentation and classification are important tasks in remote sensing image analysis. Recent research shows that images can be described in hierarchical structure or regions. Such hierarchies can ...

Key image generation using piecewise linear chaotic maps and MD5 hashing. ... Analyzing the period distribution of digital chaos with graph theory. C L Fan and Q Ding. 24 May 2021 | Physica Scripta, ...