Spatial Rendering Engine
Spatial Rendering Engine - Related Videos
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Spatial Molecular Imaging of the Glycome Using Mass Spectrometry
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Cited by 1 •
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This protocol details the key steps to enable rigorous and reproducible measurement of both glycogen and N-linked glycans using mass spectrometry imaging.
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Spatial Cueing
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2023
Source: Laboratory of Jonathan Flombaum—Johns Hopkins University Attention refers to the limited human ability to select some information for processing at the expense of other stimuli in the environment. Attention operates in all sensory modalities: vision, hearing, touch, even taste and smell. It is most often studied in the visual domain though. A common way to study visual attention is with a spatial cueing paradigm. This paradigm allows researchers to measure the consequences of focusing...
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An Overview of Genetic Engineering
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2023
Genetic engineering – the process of purposefully altering an organism’s DNA – has been used to create powerful research tools and model organisms, and has also seen many agricultural applications. However, in order to engineer traits to tackle complex agricultural problems such as stress tolerance, or to realize the promise of gene therapy for treating human diseases, further advances in the field are still needed. Important considerations include the safe and efficient delivery of genetic...
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Experimental Approaches to Tissue Engineering
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2007
10:16
Mining Spatial Transcriptomics Datasets using DeepSpaceDB
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2025
This article introduces a protocol for using DeepSpaceDB, a dynamic, interactive database for spatial transcriptomics, offering analysis workflows and examples to explore tissue organization and disease-related gene expression.
FAQs
Coordinate systems provide a structured way to represent the locations of objects, while scene graphs organize relationships among those objects. Together, they allow the engine to track where elements exist and how their positions relate to one another. This organization supports consistent changes in viewpoint and environment, which is essential when studying how agents respond to spatial relationships.
Perspective, lighting, and occlusion provide sensory cues that help users or autonomous agents interpret an environment. As positions or viewpoints change, updating these cues can alter what is visible, emphasized, or hidden. Their coordinated handling helps the system produce responses to changing surroundings that are relevant for research on perception, attention, navigation, and decision-making.
Dynamic updating links environmental change to the representations perceived by a user or agent. When object positions, viewpoints, or other scene conditions change, the engine can update the corresponding visual, auditory, or interactive cues. This connection makes behavior observable under changing conditions and supports repeatable investigations of how participants adapt their actions to spatial events.
A typical workflow organizes objects within coordinate systems and a scene graph, establishes the relevant environmental relationships, and then updates positions and sensory cues as conditions change. Researchers can place users or agents in the resulting controlled environment and observe navigation, attention, perception, decision-making, or social interaction. The controlled setup supports comparisons across repeatable experimental conditions.
Controlled rendered environments can support studies of navigation, attention, perception, decision-making, and social interaction. Their value comes from linking the participant’s or agent’s location and actions to a changing environment while retaining experimental control. Researchers can therefore examine behavior in spatial situations that are repeatable, rather than relying only on uncontrolled changes in real surroundings.
In robotics and immersive simulation, the engine links an agent’s location and actions to dynamically rendered surroundings. As the agent moves or acts, the environment can update its spatial and sensory representation, allowing responses to environmental conditions to be examined. This connection supports simulations in which behavior depends on the agent’s position and interaction with surrounding objects.