COMPARING MACHINE LEARNING ALGORITHMS FOR ESTIMATING THE MAIZE CROP WATER STRESS INDEX (CWSI) USING UAV-ACQUIRED REMOTELY SENSED DATA IN SMALLHOLDER CROPLANDS

Comparing Machine Learning Algorithms for Estimating the Maize Crop Water Stress Index (CWSI) Using UAV-Acquired Remotely Sensed Data in Smallholder Croplands

Monitoring and mapping crop water stress and variability at Crank Arm a farm scale for cereals such as maize, one of the most common crops in developing countries with 200 million people around the world, is an important objective within precision agriculture.In this regard, unmanned aerial vehicle-obtained multispectral and thermal imagery has bee

read more

Feature Point Tracking Method for Visual SLAM Based on Multi-Condition Constraints in Light Changing Environment

In scenes where there are lighting changes, localization may fail for visual SLAM due to feature point tracking failure.Thus, a feature point tracking method based on Scales multi-condition constraints is proposed for visual SLAM.The proposed method tracks the feature points of optical flow from aspects such as the overall motion position of featur

read more

Molecular phylogeny of Trissolcus wasps (Hymenoptera, Scelionidae) associated with Halyomorpha halys (Hemiptera, Pentatomidae)

T-Shirts As the brown marmorated stink bug (Halyomorpha halys) has spread across the Northern Hemisphere, research on its egg parasitoids has increased accordingly.These studies have included species-level taxonomy, experimental assessments of host ranges in quarantine, and surveys to assess parasitism in the field.We here present a molecular phylo

read more


NMDARs Drive the Expression of Neuropsychiatric Disorder Risk Genes Within GABAergic Interneuron Subtypes in the Juvenile Brain

Medial ganglionic eminence (MGE)-derived parvalbumin (PV)+, somatostatin (SST)+and Neurogliaform (NGFC)-type cortical and hippocampal interneurons, have distinct molecular, anatomical, and physiological properties.However, the Tooled molecular mechanisms regulating their maturation remain poorly understood.Here, via single-cell transcriptomics, we

read more