Processing of complex stimuli and natural scenes in the visual cortex
... neurons are probed with more natural stimuli. However, with the classical reverse correlation technique it is not possible to use natural stimuli for methodological reasons: the correlations inherent to natural stimuli spoil the obtained RF estimate [14]. In contrast to the pixel white noise, which ...
... neurons are probed with more natural stimuli. However, with the classical reverse correlation technique it is not possible to use natural stimuli for methodological reasons: the correlations inherent to natural stimuli spoil the obtained RF estimate [14]. In contrast to the pixel white noise, which ...
Neural mechanisms of the cognitive model of depression
... higher up) that are generally perpetuated by attenuated cognitive control (that is, failure of regions higher up the cognitive hierarchy to effectively regulate activity in those lower regions). Biased attention for emotional stimuli. The inability to allocate attention to appropriate emotional cues ...
... higher up) that are generally perpetuated by attenuated cognitive control (that is, failure of regions higher up the cognitive hierarchy to effectively regulate activity in those lower regions). Biased attention for emotional stimuli. The inability to allocate attention to appropriate emotional cues ...
Paper titles and abstracts Dan Arnold: "Perception and the
... from sense perception? This is because they stipulate the notion of mental consciousness simultaneous with the five sensory consciousnesses (mānasa-pratyakṣa in Dignāga and wuju yishi 五俱意識 in Kuiji) so that vitarka is ascribed to the mental perception rather than to sense perception. This is why the ...
... from sense perception? This is because they stipulate the notion of mental consciousness simultaneous with the five sensory consciousnesses (mānasa-pratyakṣa in Dignāga and wuju yishi 五俱意識 in Kuiji) so that vitarka is ascribed to the mental perception rather than to sense perception. This is why the ...
Study Guide Solutions
... Damage to ventral object areas typically leads to visual agnosia – a difficulty in recognizing objects because of impairments in basic perceptual processing or higherlevel recognition processes. Damage to dorsal areas in the posterior parietal lobe can lead to a striking global modulation of visual ...
... Damage to ventral object areas typically leads to visual agnosia – a difficulty in recognizing objects because of impairments in basic perceptual processing or higherlevel recognition processes. Damage to dorsal areas in the posterior parietal lobe can lead to a striking global modulation of visual ...
Objective cortical evaluation of infants wearing hearing aids Harvey
... least to the primary auditory cortex. New methods of signal analysis and statistically-based automatic detection of waveforms can distinguish true cortical responses from random noise more accurately than expert observers, and so make the use of evoked cortical responses clinically viable. When cort ...
... least to the primary auditory cortex. New methods of signal analysis and statistically-based automatic detection of waveforms can distinguish true cortical responses from random noise more accurately than expert observers, and so make the use of evoked cortical responses clinically viable. When cort ...
Dysregulation of Arousal and Amygdala
... ductance with respect to prestimulus baseline, 1–3 seconds poststimulus (29, 30). The equivalent time course of the BOLD and skin conductance responses made it feasible to extract concurrent brain and arousal responses to individual face stimuli. To examine fMRI BOLD responses in relation to skin co ...
... ductance with respect to prestimulus baseline, 1–3 seconds poststimulus (29, 30). The equivalent time course of the BOLD and skin conductance responses made it feasible to extract concurrent brain and arousal responses to individual face stimuli. To examine fMRI BOLD responses in relation to skin co ...
Assessing facial attractiveness: individual decisions and
... evaluation of potential partners under natural conditions does not necessary involve conscious assessment, particularly during the first encounter. In general, aestethic experience is basically affective which means it elicits immediate and intuitive, sometimes profound response (Thornhill, 2003). S ...
... evaluation of potential partners under natural conditions does not necessary involve conscious assessment, particularly during the first encounter. In general, aestethic experience is basically affective which means it elicits immediate and intuitive, sometimes profound response (Thornhill, 2003). S ...
Depth perception by the active observer
... become clear that even without this external feedback the preparation and execution of a variety of motor actions can have an effect on three-dimensional perceptual processes. Here, we review the ways in which an observer’s motor actions – locomotion, head and eye movements, and object manipulation ...
... become clear that even without this external feedback the preparation and execution of a variety of motor actions can have an effect on three-dimensional perceptual processes. Here, we review the ways in which an observer’s motor actions – locomotion, head and eye movements, and object manipulation ...
Lightweight Authentication Protocol For Smart Dust
... localize one or more objects in an image signal Using one or more characteristics an object such as the shape, size and orientation of the object Devices can be termed an electronic spatiotemporal neuron General outline of a moving object is then determined with respect to a relatively stable ...
... localize one or more objects in an image signal Using one or more characteristics an object such as the shape, size and orientation of the object Devices can be termed an electronic spatiotemporal neuron General outline of a moving object is then determined with respect to a relatively stable ...
Where is Pain Percieved?
... Pain is an inescapable sensation that every human being has experienced at least once in their lifetimes. The sensation of pain has two ways of being graded on its severity. The first is the objective intensity of pain, and the second is the subjective pain that the subject feels. Pain is one of the ...
... Pain is an inescapable sensation that every human being has experienced at least once in their lifetimes. The sensation of pain has two ways of being graded on its severity. The first is the objective intensity of pain, and the second is the subjective pain that the subject feels. Pain is one of the ...
Categories of Music Description and Search Terms
... generally worse than that of images. Furthermore, it was thought that it would be extremely difficult for participants to remember several unfamiliar musical pieces from the same genre over time. To the researchers’ knowledge, there have been no studies conducted using this methodology in music IR. ...
... generally worse than that of images. Furthermore, it was thought that it would be extremely difficult for participants to remember several unfamiliar musical pieces from the same genre over time. To the researchers’ knowledge, there have been no studies conducted using this methodology in music IR. ...
The neural subjective frame: from bodily signals to perceptual
... The existing neural theories of consciousness sometimes seem to imply that the first-person perspective inherent to conscious perceptual experience would arise somehow from externally triggered signals. However, the first-person perspective does exist even in the absence of sensory stimulation, and ...
... The existing neural theories of consciousness sometimes seem to imply that the first-person perspective inherent to conscious perceptual experience would arise somehow from externally triggered signals. However, the first-person perspective does exist even in the absence of sensory stimulation, and ...
The neural mechanisms of top- down attentional control
... new locus and selectively modulating new stimulus inputs are three stages proposed in current models1,2. Attentional disengagement and voluntary orienting can be considered aspects of top-down attentional control, whereas subsequent selective modulation of sensory inputs reflects the result of this ...
... new locus and selectively modulating new stimulus inputs are three stages proposed in current models1,2. Attentional disengagement and voluntary orienting can be considered aspects of top-down attentional control, whereas subsequent selective modulation of sensory inputs reflects the result of this ...
Visually Induced Ocular Torsion
... visual scene enriched with spatial clues important for maintaining posture was found to induce significantly more torsion compared to a scene without spatial clues. The degree of stimuli tilt had no significant effect, nor the stimuli periphery. In the second study, torsional response was shown to d ...
... visual scene enriched with spatial clues important for maintaining posture was found to induce significantly more torsion compared to a scene without spatial clues. The degree of stimuli tilt had no significant effect, nor the stimuli periphery. In the second study, torsional response was shown to d ...
Cognitive Psychology
... irrelevant to their prevailing schema (those who had buyer schema at encoding were able to recall burglar information when the schema was changed, and vice versa). This shows that our schemas of “knowledge,” etc. are not always correct, because of external influences. Summary: On the second reca ...
... irrelevant to their prevailing schema (those who had buyer schema at encoding were able to recall burglar information when the schema was changed, and vice versa). This shows that our schemas of “knowledge,” etc. are not always correct, because of external influences. Summary: On the second reca ...
Midterm 1
... impacts another. The variable being manipulated is called the independent variable. The variable that is being measured to see how the manipulation impacts it is called the dependent variable. Since the variable being manipulated in this example is the existence of the review session (having one or ...
... impacts another. The variable being manipulated is called the independent variable. The variable that is being measured to see how the manipulation impacts it is called the dependent variable. Since the variable being manipulated in this example is the existence of the review session (having one or ...
An Intracranial EEG Study of the Neural Dynamics of Musical
... Emotional valence refers to the intrinsic attractiveness ( positive emotional valence) or aversiveness (negative emotional valence) of a given object (or event) and applies across sensory domains such that, for instance, unpleasant smells and sad facial expressions are negatively valenced while plea ...
... Emotional valence refers to the intrinsic attractiveness ( positive emotional valence) or aversiveness (negative emotional valence) of a given object (or event) and applies across sensory domains such that, for instance, unpleasant smells and sad facial expressions are negatively valenced while plea ...
effect of emotional state on eyeblink classical conditioning in
... interactions between classically conditioned eyeblink reflex and the emotional state. This is carried out by examining whether the motivational priming, accomplished by looking at affective pictures during the eyeblink classical conditioning phase, affects the discrete conditioned eyeblink responses ...
... interactions between classically conditioned eyeblink reflex and the emotional state. This is carried out by examining whether the motivational priming, accomplished by looking at affective pictures during the eyeblink classical conditioning phase, affects the discrete conditioned eyeblink responses ...
Deficient Fear Conditioning in Psychopathy
... before the conditioning procedure by increasing the pressure velocity to a point where the subjects estimated the stimulus as moderately unpleasant (4 on a scale in which 1 indicates not at all unpleasant and 5, extremely unpleasant). The pressure velocities were not significantly different between ...
... before the conditioning procedure by increasing the pressure velocity to a point where the subjects estimated the stimulus as moderately unpleasant (4 on a scale in which 1 indicates not at all unpleasant and 5, extremely unpleasant). The pressure velocities were not significantly different between ...
Midterm 1
... Notes: The corpus callosum is a portion of the brain that allows for communication between the two hemispheres of the cerebral cortex. Severing this structure prevents communication between the two hemispheres. Because of this, the only information that can be processed by the left hemisphere of the ...
... Notes: The corpus callosum is a portion of the brain that allows for communication between the two hemispheres of the cerebral cortex. Severing this structure prevents communication between the two hemispheres. Because of this, the only information that can be processed by the left hemisphere of the ...
What can cognitive psychology and sensory evaluation learn from
... position, and identification of objects. However, subjects do not experience these qualities as being independent properties of objects perceived in the world. Similarly, I will argue that the subjective experience of flavor (what naive subjects call taste) integrates information from smell, taste, an ...
... position, and identification of objects. However, subjects do not experience these qualities as being independent properties of objects perceived in the world. Similarly, I will argue that the subjective experience of flavor (what naive subjects call taste) integrates information from smell, taste, an ...
Nonassociative Learning
... Decrease in response not due to fatigue animal capable of response signals a new situation Response is inhibited by activity of neurons ~ ...
... Decrease in response not due to fatigue animal capable of response signals a new situation Response is inhibited by activity of neurons ~ ...
Slide 1
... May be that attentional mechanisms can modulate the responses of MT neurons more effectively with reference to a combination of direction and space (Treue and Maunsell) than to space alone (this study) • Feature-based attentional mechanisms (direction of motion as feature) may contribute to the a ...
... May be that attentional mechanisms can modulate the responses of MT neurons more effectively with reference to a combination of direction and space (Treue and Maunsell) than to space alone (this study) • Feature-based attentional mechanisms (direction of motion as feature) may contribute to the a ...
The Mindful Brain - International Centre for Child Trauma Prevention
... • The study of mindfulness has a long history within the contemplative tradition, and has been cultivated through a number of practices, including meditation. Mindful awareness now has a central place also in clinical practice. And, motivated by a shift in focus from pathology to wellbeing, there is ...
... • The study of mindfulness has a long history within the contemplative tradition, and has been cultivated through a number of practices, including meditation. Mindful awareness now has a central place also in clinical practice. And, motivated by a shift in focus from pathology to wellbeing, there is ...
Chapter 10 for PSYC 2301
... Behavioral (Expressive) Component • Facial expressions are an important form of emotional communication • When verbal message and nonverbal message don’t match, we believe the nonverbal message Which one is the real smile and which one is the Duchenne smile? © 2014 John Wiley & Sons, Inc. All right ...
... Behavioral (Expressive) Component • Facial expressions are an important form of emotional communication • When verbal message and nonverbal message don’t match, we believe the nonverbal message Which one is the real smile and which one is the Duchenne smile? © 2014 John Wiley & Sons, Inc. All right ...