This type of Stone Age art is traditionally divided into two main categories: (1) Petroglyphs: meaning, rock engravings or carvings; this category also includes works of prehistoric sculpture that are part of the rocks themselves (known as parietal art), such as relief sculpture. (2) Pictograp...
Anti-rollover is a critical factor to consider when planning the motion of autonomous heavy trucks. This paper proposed a method for autonomous heavy trucks to generate a path that avoids collisions and minimizes rollover risk. The corresponding rollover
because this form of image may be used to construct virtual representations, anybody with Internet connection can see the artwork. Visitors will be able to fully immerse themselves in the artwork, allowing them to see many subtleties that would otherwise...
The median proportion of impact that occurred after the first-year post-fire was 43%, meaning that secondary loss accounted for roughly half of total cover loss for half of the burned areas. The median time to begin recovering was 9 years, with 25% of sites starting in 4 years, 75% in...
In particular, if Tcross = Rcross and Tco = Rco = 0 or, equivalently, δr = δt = π and and rl = rs = tl = ts, then the reflectivity equals the transmissivity, meaning that the reflection and transmission matrices in Eqs. 2a and 2b are ...
Object detection models are often described in terms of speed and accuracy (mAP). A higher mAP indicates better detection performance on the given dataset. This paper uses mAP@0.5, meaning that the target is a confidence level that exceed 0.5. Mainstream model test results On the cabbage ...
Note that the camera will sleep after idling for a couple of minutes. Press the power button to wake it up. Make sure the screen is on meaning the camera is active. Use the command line below to view images. gst-launch-1.0 -v thetauvcsrc ! h264parse ! decodebin ! autovideosink ...
The proposed framework presents salient features that include ① the combination of the flexibility of deep learning with theoretical insights, ② distinct interpretability with physical meaning, and ③ some variables with specific physical meaning that cannot be directly measured can be accurately modeled...
Tested on self-built datasetIn order to demonstrate the effectiveness of our method, our method is compared with the more popular networks in recent years (including the fully supervised semantic segmentation methods BAAF [46], Randla-Net [12] and the weakly supervised meaning segmentation methods ...
Digital Elevation Models (DEMs) based on airborne laser scanning flights are among the most commonly used data for analyzing terrain differences and archaeological landscapes [36]. This paper utilizes UAV tilt photography and airborne LiDAR mapping to collect precise coordinates using GPS-RTK. The acqu...