- Title Pages
- Investigations Relating to the Head-Neck Movement System Around the Time of the French Revolution (1789)
- Chapter 1 The Upright Head in Hominid Evolution
- Chapter 2 Why Develop a Neck?
- Chapter 3 Evolution of the Dorsal Muscles of the Spine in Light of Their Adaptation to Gravity Effects
- Chapter 4 Modeling of the Craniofacial Architecture during Ontogenesis and Phylogenesis
- Chapter 14 Development of the Vertebral Joints (C3 through T2) in Man
- Chapter 15 Head Position and Posture in Newborn Infants
- Chapter 16 Head-Trunk Coordination and Locomotor Equilibrium in 3-to 8-Year-Old Children
- Chapter 24 Somatosensory Pathways from the Neck
- Chapter 25 Physiologic Properties and Central Actions of Neck Muscle Spindles
- Chapter 26 Excitatory and Inhibitory Mechanisms Involved in the Dynamic Control of Posture during the Cervicospinal Reflexes
- Chapter 27 Suppression of Cervical Afferents Impairs Visual Cortical Cells Development
- Chapter 28 Eye and Neck Proprioceptive Messages Contribute to the Specification of Gaze Direction in Visually Oriented Activities
- Chapter 29 Influence of Neck Receptor Stimulation on Eye Rotation and on the Subjective Vertical: Experiments on the Tilt Table, under Water, and in Weightlessness
- Chapter 30 Cervico-ocular Reflexes with and without Simultaneous Vestibular Stimulation in Rabbits
- Chapter 31 Vestibular and Optokinetic Asymmetries in the Ocular and Cervical Reflexes
- Chapter 32 Cervicovestibular Interactions in Coriolis-Like Effects
- Chapter 33 Gravitational, Inertial, and Coriolis Force Influences on Nystagmus, Motion Sickness, and Perceived Head Trajectory
- Chapter 34 Head Position versus Head Motion in the Inhibition of Horizontal Postrotary Nystagmus
- Chapter 80 Kinematic Characteristics of Head Trajectory during Horizontal Head Movements in Monkeys
- Chapter 81 Mechanisms of Gaze Control and Eye-Head Coupling in the Cat Whose Head is Unrestrained
- Chapter 82 Modeling Head-Free Gaze Control in the Cat
- Chapter 83 Eye-Head Coordination in Oblique Gaze Shifts in Cats
- Chapter 84 Vestibulo-Ocular Reflex Inhibition Mechanism during Goal-Directed Saccades in Man
- Chapter 85 Mechanism for Voluntary Cancellation of the Vestibulo-ocular Reflex in Squirrel Monkeys That Is Not Related to Smooth Pursuit
- Chapter 86 What about the So-Called Neck Reflexes in Humans?
- Chapter 87 Do Head Position and Active Head Movements Influence Postural Stability?
- Chapter 88 Significance of Muscle Proprioceptive and Vestibulospinal Reflexes in the Control of Human Posture
- Chapter 89 Influence of Tactile Cues on Visually Induced Postural Reactions
- Chapter 90 Differential Influence of Vertical Head Posture during Walking
- Chapter 91 Control of Head Stability and Gaze during Locomotion in Normal Subjects and Patients with Deficient Vestibular Function
- Chapter 92 Head-Trunk Coordination in Man: Is Trunk Angular Velocity Elicited by a Support Surface Movement the Only Factor Influencing Head Stabilization?
- Chapter 93 Visual, Vestibular, and Somatosensory Control of Compensatory Gaze Nystagmus during Circular Locomotion
- Chapter 94 Different Patterns in Aiming Accuracy for Head-Movers and Non-Head Movers
- Chapter 95 Head Kinematics during Complex Movements
- Chapter 96 Head-Forelimb Movement Coordination and Its Rearrangement in the Course of Training in the Dog: Role of the Motor Cortex
- Chapter 97 Preferential Activation of the Sternocleidomastoid Muscles by the Ipsilateral Motor Cortex during Voluntary Rapid Head Rotations in Humans
Modeling Head-Free Gaze Control in the Cat
Modeling Head-Free Gaze Control in the Cat
- (p.520) Chapter 82 Modeling Head-Free Gaze Control in the Cat
- The Head-Neck Sensory Motor System
Henrietta L. Galiana
and Douglas P. Munoz
- Oxford University Press
Two primary issues are being studied in relation to the control of coordinated eye and head movements. The first one is the possible interaction of the vestibulo-ocular reflex (VOR) during the saccadic component of a gaze shift and the second one is the possible coordination of eye and head trajectors through shared access to a common premotor drive. This chapter presents an alternate view of central eye-head coordination, using global gaze error as a precursor of motoneural drives. The model of eye-head coupling is also conceptually justified in this chapter. Some simulation examples are presented, including the gaze shifts within and beyond the oculomotor range and coupling of eye and head trajectories.
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