Results 1 to 10 of about 306,635 (215)

Sleep – the guarantee of health! Does the environmental perception characteristics of urban residential areas affect residents' sleep quality? [PDF]

open access: yesFrontiers in Public Health, 2023
A complex urban living environment and residents' sleep quality are intrinsically linked. Nonetheless, there is little evidence that the residential environment affects sleep quality. Based on the results of subjective questionnaires, this study uses the
Xun Zhu   +7 more
doaj   +2 more sources

Learning in the forest: environmental perception of Brazilian teenagers [PDF]

open access: yesFrontiers in Psychology, 2023
The idea of separation between person and nature, accentuated by current production and consumption models, has generated unthinkable impacts, causing an unprecedented loss and degradation of the global environment.
Christiana Cabicieri Profice   +5 more
doaj   +2 more sources

Review of Vision-Based Environmental Perception for Lower-Limb Exoskeleton Robots [PDF]

open access: yesBiomimetics
The exoskeleton robot is a wearable electromechanical device inspired by animal exoskeletons. It combines technologies such as sensing, control, information, and mobile computing, enhancing human physical abilities and assisting in rehabilitation ...
Chen Wang   +4 more
doaj   +2 more sources

Multi-Channel Convolutional Neural Network Based 3D Object Detection for Indoor Robot Environmental Perception [PDF]

open access: yesSensors, 2019
Environmental perception is a vital feature for service robots when working in an indoor environment for a long time. The general 3D reconstruction is a low-level geometric information description that cannot convey semantics.
Li Wang   +7 more
doaj   +2 more sources

Generating Hard Examples for Pixel-Wise Classification

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Pixel-wise classification in remote sensing identifies entities in large-scale satellite-based images at the pixel level. Few fully annotated large-scale datasets for pixel-wise classification exist due to the challenges of annotating individual pixels ...
Hyungtae Lee, Heesung Kwon, Wonkook Kim
doaj   +1 more source

Does Livelihood Capital Influence the Livelihood Strategy of Herdsmen? Evidence from Western China

open access: yesLand, 2021
The deterioration of grassland ecology is threatening the livelihood of herdsmen and increasing their rates of poverty. This study aims to explore the characteristics of herdsmen’s livelihood and the impact of livelihood capital and environmental ...
Manyu Wang   +4 more
doaj   +1 more source

Trajectory Planner for UAVs Based on Potential Field Obtained by a Kinodynamic Gene Regulation Network

open access: yesSensors, 2023
Quadrotor unmanned aerial vehicles (UAVs) often encounter intricate environmental and dynamic limitations in real-world applications, underscoring the significance of proficient trajectory planning for ensuring both safety and efficiency during flights ...
Juncao Hong   +3 more
doaj   +1 more source

3D Environmental Perception Modeling in the Simulated Autonomous-Driving Systems

open access: yesComplex System Modeling and Simulation, 2021
Self-driving vehicles require a number of tests to prevent fatal accidents and ensure their appropriate operation in the physical world. However, conducting vehicle tests on the road is difficult because such tests are expensive and labor intensive.
Chunmian Lin   +3 more
doaj   +1 more source

No bats, no gain: educational intervention increases farmers perception of ecosystem services

open access: yesInternational Journal of Agricultural Sustainability, 2022
Brazil’s network of public Protected Areas (PAs) occupy 28.9% of its territory, and large remnants of native vegetation are also found on private lands, therefore landowners play central roles in any conservation debate: they are required to protect ...
Flávia Pereira Lima   +1 more
doaj   +1 more source

Measuring the Dimensions of Environmental Perceptions of Citizens among High- Rise Building, Case Study: Tehran\'s 22th district [PDF]

open access: yesتحقیقات کاربردی علوم جغرافیایی, 2022
High-rise buildings, by being recognizable in their context and signaling the introduction of urban integrity, have an impact on the perception and formation of citizens' mental image of the city.
hamed behzadipour   +2 more
doaj  

Home - About - Disclaimer - Privacy