Browsing by Author "Dunn, Timothy"

Now showing items 1-3 of 3

    • Brain-wide mapping of neural activity controlling zebrafish exploratory locomotion 

      Dunn, Timothy W; Mu, Yu; Narayan, Sujatha; Randlett, Owen; Naumann, Eva A; Yang, Chao-Tsung; Schier, Alexander F; Freeman, Jeremy; Engert, Florian; Ahrens, Misha B (eLife Sciences Publications, Ltd, 2016)
      In the absence of salient sensory cues to guide behavior, animals must still execute sequences of motor actions in order to forage and explore. How such successive motor actions are coordinated to form global locomotion ...

    • Brain-Wide Neural Dynamics Underlying Looming-Evoked Escapes and Spontaneous Exploration 

      Dunn, Timothy (2015-05-15)
      Behavior is generated via brain-wide coordination of neural circuits. But until recently, it was difficult to analyze neural dynamics at cellular resolution throughout the brain during behavior. With the genetic and optical ...

    • Geometric Deep Learning Enables 3D Kinematic Profiling Across Species and Environments 

      Dunn, Timothy; Marshall, Jesse; Severson, Kyle S.; Aldarondo, Diego; Hildebrand, David; Chettih, Selmaan; Wang, William; Gellis, Amanda; Carlson, David E.; Aronov, Dmitriy; Freiwald, Winrich; Wang, Fan; Ölveczky, Bence P. (Springer Science and Business Media LLC, 2021-04-19)
      Comprehensive descriptions of animal behavior require precise measurements of 3D whole-body movements. Although 2D approaches can track visible landmarks in restrictive environments, performance drops significantly in ...