Results 91 to 100 of about 448,808 (241)
Efficient Egocentric Visual Perception Combining Eye-tracking, a Software Retina and Deep Learning [PDF]
, 2018 We present ongoing work to harness biological approaches to achieving highly efficient egocentric perception by combining the space-variant imaging architecture of the mammalian retina with Deep Learning methods.
Hristozova, Nina +2 more
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Advanced Science, EarlyView.The self‐powered optoelectronic memristor based on ZnO/WOx heterojunction is developed, exhibiting the visual adaptation functions of desensitization and Weber's law. A bioinspired visual adaptive neuron is constructed, capable of converting light stimuli into dynamic spike trains.
Yankun Cheng +8 more
wiley +1 more source
Hysteresis in human binocular fusion: temporalward and nasalward ranges [PDF]
, 1987 Fender and Julesz [J. Opt. Soc. Am. 57, 819 (1967)] moved pairs of retinally stabilized images across the temporalward visual fields and found significant differences between the disparities that elicited fusion and the disparities at which fusion was ...
Diner, Daniel B., Fender, Derek H.
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Advanced Science, EarlyView.A schematic diagram showing the OcuPair adhesive hydrogel formulation loaded into the final delivery device and applied over the full‐thickness corneal wound in an in vivo rabbit model of corneal injury followed by in situ crosslinking to form a transparent hydrogel bandage sealing the wound.
Siva P. Kambhampati +6 more
wiley +1 more source
Generation of Neural Organoids and Their Application in Disease Modeling and Regenerative Medicine
Advanced Science, EarlyView.Neural organoids provide a versatile platform for neurological research. Advances in organoid technology have partially achieved human neural tissue complexity in terms of tissue structure, cell diversity, and neural signaling, offering insights into neural disorders and regenerative strategies. Technology advances from biomaterials, bio‐manufacturing,
Ruiqi Huang +4 more
wiley +1 more source
Reconstructing Three‐Dimensional Optical Anisotropy with Tomographic Müller‐Polarimetric Microscopy
Advanced Science, EarlyView.Tomographic Müller polarimetric microscopy is a novel imaging technique that resolves 3D birefringent properties of bulky samples, unveiling hierarchical nanostructures at microscopic resolution. Based on incoherent visible‐light polarimetry, it achieves experimental simplicity by eliminating phase measurements.
Yang Chen +4 more
wiley +1 more source
Advanced Science, EarlyView.The premature aging‐related progerin leads to defective nuclear morphology and is associated with disrupted molecular coupling between the extranuclear cytoskeleton and lamin‐associated nuclear envelope. It is discovered that progerin expression reduces nuclear tension, forms nuclear wrinkling, and enhances chromatin dynamics, thereby regulating ...
Ji‐Eun Park +9 more
wiley +1 more source
The elusive scleral cartilages: Comparative anatomy and development in teleosts and avians
The Anatomical Record, EarlyView., 2023 Abstract The sclera of all vertebrate eyes is comprised of connective tissue, with some organisms developing cartilage within this tissue. A review of the cartilages that have been described in the vertebrate sclera and their anatomical relationships is discussed together with their potential homology.
Tamara A. Franz‐Odendaal
wiley +1 more source
Synthetic retina for AER systems development [PDF]
, 2009 Neuromorphic engineering tries to mimic biology in information processing. Address-Event Representation (AER) is a neuromorphic communication protocol for spiking neurons between different layers.
Civit Balcells, Antón +4 more
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