Visual evidence accumulation guides decision-making in unrestrained mice
The ability to manipulate neural activity with precision is an asset in uncovering neural circuits
for decision-making. Diverse tools for manipulating neurons are available for mice, but …
for decision-making. Diverse tools for manipulating neurons are available for mice, but …
Engineered T4 viral nanoparticles for cellular imaging and flow cytometry
…, CM Soto, MJ Archer, O Odoemene… - Bioconjugate …, 2011 - ACS Publications
Viruses are of particular interest as scaffolds for biotechnology applications given their wide
range of shapes and sizes and the possibility to modify them with a variety of functional …
range of shapes and sizes and the possibility to modify them with a variety of functional …
[HTML][HTML] Abrupt darkening under high dynamic range (HDR) luminance invokes facilitation for high-contrast targets and grouping by luminance similarity
…, PD Fedele, KF Fluitt, O Odoemene… - Journal of …, 2020 - iovs.arvojournals.org
When scanning across a scene, luminance can vary by up to 100,000-to-1 (high dynamic
range, HDR), requiring multiple normalizing mechanisms spanning from the retina to the cortex …
range, HDR), requiring multiple normalizing mechanisms spanning from the retina to the cortex …
Determination of electrode to nerve fiber distance and nerve conduction velocity through spectral analysis of the extracellular action potentials recorded from …
Microneurography and the use of selective microelectrodes that can resolve single-unit
nerve activity have become a tool to understand the coding within the nervous system and a …
nerve activity have become a tool to understand the coding within the nervous system and a …
[HTML][HTML] A 100,000-to-1 high dynamic range (HDR) luminance display for investigating visual perception under real-world luminance dynamics
Background Real-world illumination challenges both autonomous sensing and displays,
because scene luminance can vary by up to 10 9 -to-1, whereas vision models have limited …
because scene luminance can vary by up to 10 9 -to-1, whereas vision models have limited …
Visual evidence accumulation behavior in unrestrained mice
A major challenge to studying the neural circuits underlying perceptual decision making has
been the limited availability of tools for manipulation of neural activity. In recent years, …
been the limited availability of tools for manipulation of neural activity. In recent years, …
An 11-bit high dynamic range (HDR) luminance display and its use to discover contextual mechanisms of real-world luminance normalization for visual acuity and …
…, PD Fedele, KF Fluitt, O Odoemene… - bioRxiv, 2019 - biorxiv.org
Luminance can vary widely when scanning across a scene, by up to 10^9 to 1, requiring
multiple normalizing mechanisms spanning from the retina to cortex to support visual acuity and …
multiple normalizing mechanisms spanning from the retina to cortex to support visual acuity and …
Addressing Visual Search in Open and Closed Set Settings
Searching for small objects in large images is a task that is both challenging for current
deep learning systems and important in numerous real-world applications, such as remote …
deep learning systems and important in numerous real-world applications, such as remote …
[PDF][PDF] Listening for the Right Sounds
O Odoemene, AK Churchland - Neuron, 2014 - cell.com
In this issue of Neuron, Rodgers and DeWeese (2014) developed a new paradigm in which
rats had to select or ignore an auditory stimulus, depending on its context. The authors …
rats had to select or ignore an auditory stimulus, depending on its context. The authors …
Contextual Effects of High Dynamic Range (HDR) Luminance on Orientation Discrimination
Contextual cues are known to affect orientation discrimination and brightness perception, but
how these two modalities interact in real-world perception is poorly understood. Studies of …
how these two modalities interact in real-world perception is poorly understood. Studies of …