Glossary
Searchable terminology from accessibility, web standards, and related fields.
45 results found in Haptic Technology.
- Affective Haptics (Emotional Haptics)
- A subfield of haptic interaction design concerned with using tactile and kinaesthetic feedback — vibration, pressure, temperature, squeezing, stroking, heartbeat-like pulsation — to communicate, evoke…
- Affective Touch (Social Touch, Emotional Touch)
- The emotional and social dimension of touch, distinct from discriminative touch that identifies object properties. Affective touch is mediated primarily by C-tactile (CT) afferents in hairy skin and p…
- C-tactile Afferents (CT afferents, C-tactile fibres, CT fibres)
- Unmyelinated, slow-conducting nerve fibres found in hairy skin that respond selectively to gentle, slow stroking touch at velocities of approximately 1-10 cm/s. C-tactile afferents are strongly associ…
- Cane Simulation (Virtual Cane, White Cane Simulation)
- A virtual reality application that simulates the experience of using a white cane (long cane) for navigation, allowing blind users to explore virtual environments through haptic feedback. In a cane si…
- Collision Detection (Contact Detection, Intersection Testing)
- In virtual reality and haptic systems, collision detection is the computational process of determining when virtual objects come into contact with each other or with a user's virtual representation (s…
- Core Haptics
- Apple's iOS framework for designing and playing custom vibrotactile patterns on iPhone using the Taptic Engine. Core Haptics lets developers synthesize transient 'taps' and continuous vibrations, vary…
- Cutaneous Perception (Cutaneous Sense, Cutaneous Feedback, Tactile Perception)
- The sensory experience derived from receptors beneath the surface of the skin that respond to temperature, pain, and pressure. In the context of assistive technology, cutaneous perception enables user…
- Deep Pressure Therapy (DPT, Deep Pressure Stimulation, Deep Touch Pressure)
- A therapeutic approach that uses firm, distributed tactile pressure — such as from weighted blankets, compression garments, or inflatable vests — to reduce anxiety, stress, and physiological arousal. …
- Desensitization (Haptic Adaptation, Vibrotactile Adaptation)
- Desensitization in the context of haptic feedback refers to the gradual reduction in a person's sensitivity to continuous or repeated vibrotactile stimulation on the skin. When haptic actuators vibrat…
- Electrical Muscle Stimulation (EMS, Neuromuscular Electrical Stimulation, NMES)
- A technique that uses electrical impulses delivered through surface electrodes to elicit muscle contractions. EMS is used therapeutically for muscle re-education, spasticity management, and rehabilita…
- Force Feedback Joystick (Haptic Joystick, Rumble Joystick)
- An input device that combines a traditional joystick with motors or actuators that apply physical resistance, vibration, or directional forces to the user's hand, providing tactile information about t…
- Force Field (Haptic Force Field, Virtual Force Field)
- In haptic interface design, a computational model that defines attractive or repulsive forces at each point in a two-dimensional workspace, used to represent graphical user interface elements as tacti…
- Frisson (Aesthetic Chills, Musical Chills, Piloerection)
- A psychophysiological response to music, art, or other aesthetic stimuli characterised by a pleasurable shiver or chills sensation accompanied by piloerection (goosebumps) and transient increases in h…
- Hapget (Haptically-Enhanced Widget)
- A hapget (haptically-enhanced widget) is a user interface element that combines a 3D visual representation with haptic (touch) feedback, audio cues, and descriptive metadata to enable non-visual inter…
- Haptic Consent (Vibrotactile Consent)
- A consent model in which the request for, agreement to, and revocation of consent are communicated through touch or vibration rather than speech. Haptic consent is motivated by accessibility: many neu…
- Haptic Experience Model (HX Model, HX)
- A framework proposed by Kim and Schneider for evaluating user experience with haptic technologies along five perceptual-experiential dimensions: autotelics (the pleasantness of the sensation), realism…
- Haptic Input (Haptic Interaction, Touch Input)
- Haptic input refers to interaction methods that use the sense of touch to communicate information between a user and a computer system. This includes devices such as data gloves, force-feedback contro…
- Haptic Pointing Device (Force Feedback Mouse, Haptic Mouse, Force Feedback Pointing Device)
- An input device that combines the pointing functionality of a mouse or stylus with the ability to generate physical forces that the user can feel through their hand. Unlike a standard mouse that provi…
- Haptic Rendering (Haptic display rendering)
- The process of computing and outputting touch-based signals — forces, vibrations, textures, or friction — so that a user can perceive virtual or remote objects through the sense of touch. Haptic rende…
- Haptic User Interface (Haptic UI, Haptic Interface)
- A user interface that communicates information through the sense of touch, enabling users to interact with virtual or digital objects by feeling their physical properties such as shape, texture, weigh…