New 3D-object type with controllable feature space published with open-sourced code

The lab has a new publication showcasing and describing details of Quaddles: A multidimensional 3D object set with parametrically-controlled and customizable features. Quaddles have 5+ feature dimensions, each with multiple possible feature values that can be parametrically morphed, making it possible to generate a near arbitrary number of unique objects. Thanks to Marcus and Milad to drive this publication to the current level – all scripts used to generate Quaddles are online available here.

Related News

Computational Properties of Prefrontal Cortex – Workshop

We hosted a superb 2018 CPPC (Computational Properties of Prefrontal Cortex) Workshop at Vanderbilt. The workshop attracted more than 60 emerging and established (neuro-)scientists about how the prefrontal cortex works – See the program and more at the www link CPPC2018. This year had special sessions on value-based decision making and uncertainty, social cognition, functional […]

Acetylcholinergic Drug enhances attention at different dose as cognitive flexibility

Acetylcholinergic Drug enhances attention at different dose as cognitive flexibilityWe tested how a cholinergic drug that is used to treat symptoms of dementia (donepezil, Arizept) affects cognitive abilities across multiple domains in monkeys. We found that donepezil showed stunning improvements of attentional filtering (less distraction) during visual search but at a different dose at it […]

New Multi-task cognitive profiling platform for NHPs+humans

We published a new unity based software platform for profiling cognitive and motivational constructs in nonhuman primates and humans. The platform has multiple pre-configured tasks with some gamified features that makes them engaging to play for participants. Details are described and linked on the website: http://m-use.psy.vanderbilt.edu. The technical details are available in Watson et al. […]