Leafsnap

4-6岁

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免费

参数：53.20 M / iOS 4.2+

开发: Columbia University, University of M

标签: 图像识别树叶植物科普

应用简介

短评：哥伦比亚大学出品的科普认知应用，有强大的图片识别功能，收录了全美国主要的树叶、花草和果实的信息，不过全英文的介绍可能对小宝宝有些难度。

Leafsnap is the first in a series of electronic field guides being developed by researchers from Columbia University, the University of Maryland, and the Smithsonian Institution. This free mobile app uses visual recognition software to help identify tree species from photographs of their leaves.

Leafsnap contains beautiful high-resolution images of leaves, flowers, fruit, petiole, seeds, and bark. Leafsnap currently includes the trees of the Northeast and will soon grow to include the trees of the entire continental United States.