American Pathological Society
|Measured variables||length, disease, surface|
Other tools for the analysis of leaf:
Quickly and easily quantify disease symptoms on plants with Assess 2.0: Image Analysis Software for Plant Disease Quantification. Rapid measurement of leaf area, percent disease, root length, lesion count, percent ground cover, and applications are made simple with this versatile and affordable software. Assess 2.0 introduces automatic measurement (user-independent) of many plant diseases and ground cover, to make disease quantification fast, easy, reliable, and reproducible. Assess 2.0 can also be used as an interactive laboratory tool for real-time length and area measurements of anything that can be imaged (scanned, digital photographs, microscopy, etc.). The intuitive Windows-based interface makes image analysis and plant disease quantification simple. Assess 2.0 is hardware-independent, requiring only a computer with a 32-bit computer operating system. The program supports Twain-compliant imaging devices such as scanners, frame grabbers, or digital cameras for image acquisition, although images can be imported from any computer drive, CD, network or other applications. Assess 2.0 supports all standard graphic file formats and most non-standard formats. Accompanied by a textbook-quality user manual with nineteen easy-to-follow tutorials, Assess 2.0 makes learning and training fascinating and fun. Automated installation is hassle-free, allowing users to start working on plant disease quantification immediately. Optimized for use in plant pathology and agronomy, this revolutionary tool produces invaluable results for plant pathologists, agronomists, plant breeders, horticultural scientists and anyone needing to analyze, quantify and measure plants and plant diseases.
Source: APSnet website