In this study, calibrated NDVI values showed a strong correlation with the level of disease visually scouted by researchers in the field. In fact, the NDVI map was able to successfully indicate differences in barley yield between the treatments.
The Normalized Difference Vegetation Index (or NDVI) has been used for the past 40 years as the go-to method of assessing plant health. As you may know, healthy plants reflect light differently than unhealthy ones.
Image processing opens up a wide range of possibilities for the automation of modern agriculture - but what to do when only a small budget is available? That is where the uEye XLS comes in. With the launch of these super-small industrial cameras, even price-sensitive applications and volume projects become feasible. Measuring just 29 x 29 x 7 mm, the compact cameras offer excellent imaging characteristics without excessive heat generation, making them a perfect fit for embedded vision applications in agricultural machinery and equipment. The industrial cameras comply with the vision standard and are available with Micro-B connectors and with or without C/CS or S-mount lens holders, further increasing their adaptability to different agricultural environments. Thanks to these features, the cameras offered by IDS Imaging Development Systems lower the barriers to entry and make it easier to explore the potential of vision technology to optimize agricultural processes.