Color or colour is the visual perceptual property deriving from the spectrum of light interacting with the photoreceptor cells of the eyes. Color categories and physical specifications of color are associated with objects or materials based on their physical properties such as light absorption, reflection, or emission spectra. By defining a color space, colors can be identified numerically by their coordinates.
A phobia is an anxiety disorder defined by a persistent and excessive fear of an object or situation. Phobias typically result in a rapid onset of fear and are usually present for more than six months. Those affected go to great lengths to avoid the situation or object, to a degree greater than the actual danger posed. If the object or situation cannot be avoided, they experience significant distress. Other symptoms can include fainting, which may occur in blood or injury phobia, and panic attacks, often found in agoraphobia. Around 75% of those with phobias have multiple phobias.
An illusion is a distortion of the senses, which can reveal how the mind normally organizes and interprets sensory stimulation. Although illusions distort our perception of reality, they are generally shared by most people.
Holography is a technique that enables a wavefront to be recorded and later re-constructed. Holography is best known as a method of generating three-dimensional images, but it also has a wide range of other applications. In principle, it is possible to make a hologram for any type of wave.
Direct therapeutic exposure (DTE) is a behavior therapy technique pioneered by Patrick A. Boudewyns, where stressors are vividly and safely confronted to help combat veterans, and patients with posttraumatic stress disorder (PTSD), panic disorder, or phobias. Exposure therapy has supporting evidence with both simple and complex traumas. A similar therapy is Eye Movement Desensitization and Reprocessing (EMDR). First known publication in book form is Flooding and Implosive Therapy: Direct Therapeutic Exposure in Clinical Practice by Patrick A. Boudewyns, Robert H. Shipley. 1983. ISBN 0-306-41155-5.
Eye movement desensitization and reprocessing (EMDR) is a form of psychotherapy developed by Francine Shapiro in the 1980s that was originally designed to alleviate the distress associated with traumatic memories such as post-traumatic stress disorder (PTSD). In EMDR, the person being treated recalls distressing experiences whilst doing bilateral stimulation, such as side-to-side eye movement or physical stimulation, such as tapping either side of the body.
Eye tracking is the process of measuring either the point of gaze or the motion of an eye relative to the head. An eye tracker is a device for measuring eye positions and eye movement. Eye trackers are used in research on the visual system, in psychology, in psycholinguistics, marketing, as an input device for human-computer interaction, and in product design. Eye trackers are also being increasingly used for rehabilitative and assistive applications . There are a number of methods for measuring eye movement. The most popular variant uses video images from which the eye position is extracted. Other methods use search coils or are based on the electrooculogram.
The orienting response (OR), also called orienting reflex, is an organism's immediate response to a change in its environment, when that change is not sudden enough to elicit the startle reflex. The phenomenon was first described by Russian physiologist Ivan Sechenov in his 1863 book Reflexes of the Brain, and the term was coined by Ivan Pavlov, who also referred to it as the Shto takoye? reflex. The orienting response is a reaction to novel or significant stimuli. In the 1950s the orienting response was studied systematically by the Russian scientist Evgeny Sokolov, who documented the phenomenon called "habituation", referring to a gradual "familiarity effect" and reduction of the orienting response with repeated stimulus presentations.
This article contains a list of cinematic techniques that are divided into categories and briefly described.
Oculesics, a subcategory of kinesics, is the study of eye movement, eye behavior, gaze, and eye-related nonverbal communication. The specific definition varies depending on whether it applies to the fields of medicine or social science.
The lateralization of brain function is the tendency for some neural functions or cognitive processes to be specialized to one side of the brain or the other. The median longitudinal fissure separates the human brain into two distinct cerebral hemispheres, connected by the corpus callosum. Although the macrostructure of the two hemispheres appears to be almost identical, different composition of neuronal networks allows for specialized function that is different in each hemisphere.
Francine Shapiro was an American psychologist and educator who originated and developed eye movement desensitization and reprocessing (EMDR), a form of psychotherapy for resolving the symptoms of traumatic and other disturbing life experiences.
Crazy Therapies: What Are They? Do They Work? is a book by the psychologist Margaret Singer and the sociologist Janja Lalich. It was published by Jossey-Bass in 1996.
The management of traumatic memories is important when treating mental health disorders such as post traumatic stress disorder. Traumatic memories can cause life problems even to individuals who do not meet the diagnostic criteria for a mental health disorder. They result from traumatic experiences, including natural disasters such as earthquakes and tsunamis; violent events such as kidnapping, terrorist attacks, war, domestic abuse and rape. Traumatic memories are naturally stressful in nature and emotionally overwhelm people's existing coping mechanisms.
Ricky Greenwald is a clinical psychologist and a leading expert on eye movement desensitization and reprocessing (EMDR) as well as the creator of progressive counting (PC), both psychotherapy methods for resolving traumatic memories and associated symptoms. He founded the Trauma Institute & Child Trauma Institute, a non-profit organization, and is currently its executive director and chair of faculty.
Havening, is an alternative therapy developed by Ronald Ruden and his brother Steve Ruden; it relies on "amygdala depotentiation" that purportedly can help people with psychological problems, particularly those related to phobias, post-traumatic stress and anxiety.
Progressive counting (PC) is a psychotherapy technique developed by Ricky Greenwald designed for trauma resolution based on the counting method. It is used to reduce or eliminate symptoms such as anxiety, depression, guilt, anger, and post-traumatic reactions. It can also be used to enhance psychological resources such as confidence and self-esteem. The procedure involves having the client visualize a series of progressively longer "movies" of the trauma memory while the therapist counts out loud. By repeatedly imagining the movie of the memory, the memory gets "digested" or healed, via desensitization, emotional processing, gaining perspective, or other means.
Psychosensory therapy is a form of therapeutic treatment that uses sensory stimuli to affect psychological and emotional health. In addition, psychosensory therapy is a group of therapeutic techniques that involves applying sensory inputs to treat various behaviors, mood, thoughts, symptoms, and pain. Psychosensory therapy has its roots in traditional Chinese medicine in addition to energy psychology. Some important figures in psychosensory therapy include chiropractor George Goodheart, psychiatrist John Diamond, clinical psychologist Roger Callahan, and Ronald Ruden.
Sexual trauma therapy is medical and psychological interventions provided to survivors of sexual violence aiming to treat their physical injuries and cope with mental trauma caused by the event. Examples of sexual violence include any acts of unwanted sexual actions like sexual harassment, groping, rape, and circulation of sexual content without consent.
Donald K. Eddington., et al.
