Results 101 to 110 of about 4,757,261 (406)
Intelligent Detection of Parcels Based on Improved Faster R-CNN
Applied Sciences, 2022 Parcel detection is crucial to achieving automatic sorting in intelligent logistics systems. Most parcels in logistics centers are currently detected manually, imposing low efficiency and high error rate, severely limiting logistics transportation ...
Ke Zhao, Yaonan Wang, Qing Zhu, Yi Zuo
doaj +1 more source
Group formation and cohesion of active particles with visual perception–dependent motility
Science, 2019 Seeing whom you interact with Schools of fish and flocks of birds are familiar examples of biological active matter. The motion of individuals is guided by the collective, but without obvious neighbor-to-neighbor interactions.
François A. Lavergne +3 more
semanticscholar +1 more source
Visual Perception as Patterning: Cavendish against Hobbes on Sensation [PDF]
, 2016 Many of Margaret Cavendish’s criticisms of Thomas Hobbes in the Philosophical Letters (1664) relate to the disorder and damage that she holds would result if Hobbesian pressure were the cause of visual perception. In this paper, I argue that her “two men”
Adams, Marcus P.
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Auditory environmental context affects visual distance perception [PDF]
, 2017 In this article, we show that visual distance perception (VDP) is influenced by the auditory environmental context through reverberation-related cues.
Abregú, Ezequiel Lucas +6 more
core +1 more source
Bone‐wise rigid registration of femur, tibia, and fibula for the tracking of temporal changes
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Background Multiple myeloma (MM) induces temporal alterations in bone structure, such as osteolytic bone lesions, which are challenging to identify through manual image interpretation. The large variation in radiologists' assessments, even at expert centers, further complicates diagnosis.
Arttu Ruohola +5 more
wiley +1 more source
The visual perception of metal
Journal of Vision, 2018 The present research was designed to examine how the presence or absence of ambient light influences the appearance of metal. The stimuli depicted three possible objects that were illuminated by three possible patterns of illumination. These were generated by a single point light source, two rectangular area lights, or projecting light onto a ...
J. Farley Norman, James T. Todd
openaire +3 more sources
Diagnostic Performance of Visionix VX120+ Platform for Dry Eye Screening
DiagnosticsObjective: To evaluate the accuracy of diagnosing dry eye disease (DED) by using the Visionix VX120+, to establish reference values for tear meniscus height (TMH) and non-invasive break-up time (NIBUT), and to compare the NIBUT measurements with the ...
Elena Martínez-Plaza +3 more
doaj +1 more source
Human‐like evaluation method for object motion detection algorithms
IET Computer Vision, 2020 This study proposes a new method to evaluate the performance of algorithms for moving object detection (MODA) in video sequences. The proposed method is based on human performance metric intervals, instead of ideal metric values (0 or 1) which are ...
Abimael Guzman‐Pando +2 more
doaj +1 more source
Technologies, 2021 The easy access to electronic devices for users has resulted in the development of a vast range of programs and applications for visual evaluation and diagnosis that can be downloaded to any device. Some of them are based on tasks and stimuli that depend
Ainhoa Molina-Martín +4 more
doaj +1 more source
Optimal measurement of visual motion across spatial and temporal scales [PDF]
, 2014 Sensory systems use limited resources to mediate the perception of a great variety of objects and events. Here a normative framework is presented for exploring how the problem of efficient allocation of resources can be solved in visual perception ...
A Gorban +47 more
core +1 more source