Results 21 to 30 of about 334,396 (263)

Neural Substrates of Homing Pigeon Spatial Navigation: Results From Electrophysiology Studies

open access: yesFrontiers in Psychology, 2022
Over many centuries, the homing pigeon has been selectively bred for returning home from a distant location. As a result of this strong selective pressure, homing pigeons have developed an excellent spatial navigation system.
Gerald E. Hough, Gerald E. Hough
doaj   +1 more source

Repulsive Aftereffects of Visual Space

open access: yesVision, 2023
Prolonged exposure to a sensory stimulus induces perceptual adaptation aftereffects. Traditionally, aftereffects are known to change the appearance of stimulus features, like contrast, color, or shape.
Eckart Zimmermann
doaj   +1 more source

EESAGAN: Edge-Enhanced and Structure-Aware GAN for Remote Sensing Image Super-Resolution

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Remote sensing (RS) images often suffer from spatial resolution degradation and edge blurring due to sensor limitations and complex degradation factors such as atmospheric turbulence and motion.
Yin Zhang   +5 more
doaj   +1 more source

Validity and Reliability of the “Visual Object and Space Perception Test” in Turkish.

open access: yesActa Medica Alanya, 2023
Aim: Although many tests evaluating visual perceptual impairment have been developed in the clinic, it is seen that the tests within Turkish validity and reliability are insufficient. Visual Object and Space Perception (VOSP) Test, which evaluates visual
Gökhan Özdemir   +5 more
doaj   +1 more source

DAKBNet: Multiscale Fusion With Dynamic Assembly Kernels and Bilateral Feature Enhancement for Land Use Classification of Remote Sensing Images

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Land use classification poses significant challenges when applied to remote sensing images. Due to the complex textures, spatial layouts, and scale variations of images, many methods solve these problems by ignoring the bias between low-level and high ...
Chenke Yue   +5 more
doaj   +1 more source

Autonomy and Perception for Space Mining

open access: yes2022 International Conference on Robotics and Automation (ICRA), 2022
Future Moon bases will likely be constructed using resources mined from the surface of the Moon. The difficulty of maintaining a human workforce on the Moon and communications lag with Earth means that mining will need to be conducted using collaborative robots with a high degree of autonomy.
Ragav Sachdeva   +12 more
openaire   +2 more sources

Non-Staggered Hexagonal Meta-Atom-Based Metasurface for Broadband and Multipolarized OAM Generation

open access: yesIEEE Access
To address the limitations of narrow bandwidth, single-frequency operation, and single-polarization in existing vortex beam generation, a compact single-layer reflective metasurface based on a non-staggered hexagonal meta-atom is proposed.
Yijiang Zhou   +8 more
doaj   +1 more source

Experiencing the relationship between architectural space and the major space phobias [PDF]

open access: yesUrbanism. Arhitectura. Constructii, 2015
During the past decades there was a noticeable effervescence characterising the space-psychology related studies. These studies established a connection between the characteristics of the environment and behaviour.
Dana Pop
doaj  

Spatial perception and impact in the educational environment / Erdvės suvokimas ir poveikis edukacinėje aplinkoje

open access: yesMokslas: Lietuvos Ateitis, 2017
The article examines the concept of “space”, based on other researchers’ works, examined spatial perception process, factors that determine a different every human perception of space, analysing the impact of architectural spaces on the perceiver.
Grėtė Brukštutė
doaj   +1 more source

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