A low-cost but accurate remote-sensing-based forest-monitoring tool is necessary for regularly inventorying tree-level parameters and stand-level attributes to achieve sustainable management of timber production forests. Lidar technology precise multi-temporal data collection expensive. UAV-based optical sensing method an economical flexible alternative collecting high-resolution images generat...

High-priced coating devices limit producing electronic and circuit applications widely in laboratories. Simply In this study spin technique was used to create surface thin films. Also with method, an OLED(Organic Light Emitting Diode) device practically produced. OLED includes mainly HTL(hole transfer layer), fluorescent layer(light-emitting ETL(electron layer). Light-emitting layers experiment...

Point cloud data have become the primary spatial source for 3D reconstruction of building engineering, where reconstructed information models can improve construction efficiency. In such applications, detecting windows and doors is essential. Previous research mainly used red-green-blue (RGB) or semantic features detection, combination these two was not considered. Therefore, this proposed a pr...

Abstract. Most deep learning (DL) methods that are not end-to-end use several multi-scale and multi-type hand-crafted features make the network challenging, more computationally intensive vulnerable to overfitting. Furthermore, reliance on empirically-based feature dimensionality reduction may lead misclassification. In contrast, efficient management can reduce storage computational complexitie...