Results 121 to 130 of about 227,281 (311)

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

Vertically integrated spiking cone photoreceptor arrays for color perception. [PDF]

open access: yesNat Commun, 2023
Wang X   +12 more
europepmc   +1 more source

Segregation of Form, Color, Movement, and Depth: Anatomy, Physiology, and Perception

open access: yes, 1988
Anatomical and physiological observations in monkeys indicate that the primate visual system consists of several separate and independent subdivisions that analyze different aspects of the same retinal image: cells in cortical visual areas 1 and 2 and ...
D. Hubel, M. Livingstone
core  

Grounding Large Language Models for Robot Task Planning Using Closed‐Loop State Feedback

open access: yesAdvanced Robotics Research, EarlyView.
BrainBody‐Large Language Model (LLM) introduces a hierarchical, feedback‐driven planning framework where two LLMs coordinate high‐level reasoning and low‐level control for robotic tasks. By grounding decisions in real‐time state feedback, it reduces hallucinations and improves task reliability.
Vineet Bhat   +4 more
wiley   +1 more source

On the perception of colors [PDF]

open access: yesJournal of the Franklin Institute
n ...
openaire   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett   +5 more
wiley   +1 more source

Color perception on Ishihara plates with red lenses in subjects with low vision due to retinal diseases. [PDF]

open access: yesIndian J Ophthalmol, 2023
Sodhi PK   +5 more
europepmc   +1 more source

Rod contributions to color perception: Linear with rod contrast

open access: yes, 2008
At mesopic light levels, an incremental change in rod activation causes changes in color appearance. In this study, we investigated how rod mediated changes in color perception varied as a function of the magnitude of the rod contrast.
Cao, Dingcai   +4 more
core   +1 more source

UTact: Underwater Vision‐Based Tactile Sensor with Geometry Reconstruction and Contact Force Estimation

open access: yesAdvanced Robotics Research, EarlyView.
Embedded flexible sensing technologies advance underwater soft robotics, yet most systems still suffer from hysteresis and limited perceptiveness. Instead, vision‐based tactile sensors provide reliable and rapid feedback essential for complex underwater tasks.
Qiyi Zhang   +5 more
wiley   +1 more source

Electronic Color: the Art of Color Applied to Graphic Computing

open access: yes, 1990
This book offers artists an introduction to a new technology for the communication of visual ideas, and it offers scientists an introduction to principles of art that have existed forever, but made simpler to communicate because of the new technology ...
R. Norman
core  

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