Tracking an occluded visual target with sequences of saccades
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Vision"
DOI: 10.1167/jov.22.1.9
Abstract: Abstract Gaze behavior during visual tracking consists of a combination of pursuit and saccadic movements. When the tracked object is intermittently occluded, the role of smooth pursuit is reduced, with a corresponding increase in the… read more here.
Keywords: sequences saccades; pursuit; tracking occluded; visual target ... See more keywords
Adaptive visual target tracking algorithm based on classified-patch kernel particle filter
Sign Up to like & getrecommendations! Published in 2019 at "EURASIP Journal on Image and Video Processing"
DOI: 10.1186/s13640-019-0411-1
Abstract: We propose a high-performance visual target tracking (VTT) algorithm based on classified-patch kernel particle filter (CKPF). Novel features of this VTT algorithm include sparse representations of the target template using the label-consistent K-singular value decomposition… read more here.
Keywords: particle filter; target; visual target; target tracking ... See more keywords
Repeated Application of Transcranial Diagnostic Ultrasound Towards the Visual Cortex Induced Illusory Visual Percepts in Healthy Participants
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Human Neuroscience"
DOI: 10.3389/fnhum.2020.00066
Abstract: Transcranial magnetic stimulation (TMS) of the visual cortex can induce phosphenes as participants look at a visual target. So can non-diagnostic ultrasound (nDU), delivered in a transcranial fashion, while participants have closed their eyes during… read more here.
Keywords: cortex; diagnostic ultrasound; towards visual; visual target ... See more keywords
Asymmetric visual capture of virtual sound sources in the distance dimension
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neuroscience"
DOI: 10.3389/fnins.2022.958577
Abstract: Visual capture describes the tendency of a sound to be mislocalized to the location of a plausible visual target. This effect, also known as the ventriloquist effect, has been extensively studied in humans, but primarily… read more here.
Keywords: sound sources; visual capture; distance; capture ... See more keywords
Center of Pressure Feedback Modulates the Entrainment of Voluntary Sway to the Motion of a Visual Target
Sign Up to like & getrecommendations! Published in 2019 at "Applied Sciences"
DOI: 10.3390/app9193952
Abstract: Visually guided weight shifting is widely employed in balance rehabilitation, but the underlying visuo-motor integration process leading to balance improvement is still unclear. In this study, we investigated the role of center of pressure (CoP)… read more here.
Keywords: voluntary sway; motion; feedback; target ... See more keywords
Dynamic Learning Rate of Template Update for Visual Target Tracking
Sign Up to like & getrecommendations! Published in 2023 at "Mathematics"
DOI: 10.3390/math11091988
Abstract: The trackers based on discriminative correlation filter (DCF) have achieved remarkable performance in visual target tracking in recent years. Since the targets are usually affected by various factors such as deformation, rotation, motion blur and… read more here.
Keywords: learning rate; visual target; target; template update ... See more keywords