Leaf shape can vary considerably. The most common shapes include oval, truncate, elliptical, lanceolate, and linear. Leaf tips and bases may also be unique, with names based on their shapes.

It might be a wonky shape, outdoors and made of tarmac but a velodrome in East Sussex is the oldest in the UK, according to ...

Looking for a plant to help you fill those tough to manage spots in the drier and shadier parts of the garden? Here are three ...

This paper proposes an automatic road-sign recognition method based on image segmentation and joint transform correlation (JTC) with the integration of shape analysis. The presented system is ...