Results 31 to 40 of about 3,259,835 (163)
Light Perception and Colour Perception [PDF]
Nature, 1913 THE Departmental Committee on Sight Tests has recommended a method of classifying colour-blindness by measuring the luminosity of the colour sensations by means of the flicker method of photometry. The degree of abnormality is estimated by the ratio of red to green compared with the normal. This classification is absolutely erroneous.
openaire +3 more sources
Evaluation of patient perception towards dynamic health data sharing using blockchain based digital consent with the Dovetail digital consent application : a cross sectional exploratory study [PDF]
, 2020 Background New patient-centric integrated care models are enabled by the capability to exchange the patient’s data amongst stakeholders, who each specialise in different aspects of the patient’s care.
Arvanitis, Theodoros N. +5 more
core +1 more source
SSCV-GANs: Semi-Supervised Complex-Valued GANs for PolSAR Image Classification
IEEE Access, 2020 Polarimetric synthetic aperture radar (PolSAR) image classification has been widely applied in many fields, such as agriculture, meteorology and military.
Xiufang Li +6 more
doaj +1 more source
Tracking with spatial constrained coding
IET Computer Vision, 2015 A video tracking method based on spatial constrained coding (SCC) is proposed in this study. To characterise local image structure information, the dense scale‐invariant feature transform (SIFT) descriptor is extracted for each pixel in the image.
Xiaolin Tian +3 more
doaj +1 more source
A Multiscale Self-Adaptive Attention Network for Remote Sensing Scene Classification
Remote Sensing, 2020 High-resolution optical remote sensing image classification is an important research direction in the field of computer vision. It is difficult to extract the rich semantic information from remote sensing images with many objects.
Lingling Li +6 more
doaj +1 more source
Latency-Aware Collaborative Perception [PDF]
arXiv, 2022 Collaborative perception has recently shown great potential to improve perception capabilities over single-agent perception. Existing collaborative perception methods usually consider an ideal communication environment. However, in practice, the communication system inevitably suffers from latency issues, causing potential performance degradation and ...
arxiv
High-Resolution SAR Change Detection Based on ROI and SPP Net
IEEE Access, 2019 With the resolution increasing, the structure information becomes more and more abundant in Synthetic Aperture Radar (SAR) images. The speckle noise generated by the coherent imaging mechanism, has a great influence on the detection accuracy and ...
Lingling Li +4 more
doaj +1 more source
Deep Graph-Convolutional Generative Adversarial Network for Semi-Supervised Learning on Graphs
Remote Sensing, 2023 Graph convolutional networks (GCNs) are neural network frameworks for machine learning on graphs. They can simultaneously perform end-to-end learning on the attribute information and the structure information of graph data.
Nan Jia +3 more
doaj +1 more source
Introspective Perception for Mobile Robots [PDF]
arXiv, 2023 Perception algorithms that provide estimates of their uncertainty are crucial to the development of autonomous robots that can operate in challenging and uncontrolled environments. Such perception algorithms provide the means for having risk-aware robots that reason about the probability of successfully completing a task when planning.
arxiv
The Effect of Temporal Perception on Weight Perception [PDF]
Frontiers in Psychology, 2013 A successful catch of a falling ball requires an accurate estimation of the timing for when the ball hits the hand. In a previous experiment in which participants performed ball-catching task in virtual reality environment, we accidentally found that the weight of a falling ball was perceived differently when the timing of ball load force to the hand ...
Hiroyuki eKambara +7 more
openaire +4 more sources