Koch, Christof - Division of Biology, California Institute of Technology

Advanced Search

Koch, Christof - Division of Biology, California Institute of Technology

Vision Research 40 (2000) 26772696 Performance asymmetries in visual search demonstrate failure of
The relation between quantum mechanics and higher brain functions: Lessons from quantum computation and
1 Visual sensors using eye movements Oliver Landolt
Network: Computation in Neural Systems June/September 2005; 16(2/3): 223238
chaoTIc : (ka tik) adj. 1. in a state of chaos;
Proc. Nati. Acad. Sci. USA Vol. 87, pp. 6718-6722, September 1990
SPECIAL ARTICLE CONSCIOUSNESS AND NEUROSURGERY
Biol Cybern (2005) 93: 7990 DOI 10.1007/s00422-005-0585-8
Trace but not delay fear conditioning requires attention and the anterior cingulate cortex
pp: 1-6 (col.fig.: Nil) PROD. TYPE: COM ED: Chan
NATURE|Vol 440|30 March 2006 ESSAY Quantummechanicsinthebrain
2009NatureAmerica,Inc.Allrightsreserved. nature neuroscience advance online publication
The relation of phase noise and luminance contrast to overt attention in complex visual stimuli
15. Jenny, A. & Keller, W. Cloning of cDNAs encoding the 160 kDa subunit of the bovine cleavage and polyadenylation specificity factor. Nucleic Acids Res. 23, 26292635 (1995).
nature neuroscience volume 1 no 4 august 1998 261 news and views
IEEE TRANSACTIONS ON SYSTEMS, MAN, AND CYBERNETICS--PART A: SYSTEMS AND HUMANS, VOL. 35, NO. 1, JANUARY 2005 121 Control and Learning of Ambience by
Modeling Working Memory and Decision Making Using Generic Neural Microcircuits
Journal of Vision (2003) 3, 808-816 http://journalofvision.org/3/11/14/ 808 The reentry hypothesis: linking eye movements to visual
ARTICLE Communicated by Laurence Abbott Network Amplification of Local Fluctuations Causes High
Probabilistic modeling of eye movement data during conjunction search via feature-based attention
Is perception discrete or continuous? Rufin VanRullen1
An Analog VLSI Velocity Sensor Jorg Kramer, Rahul Sarpeshkar and Christof Koch
Behavioral/Systems/Cognitive Visual Motion Area MT /V5 Responds to Auditory Motion
ARTICLE Communicated by Louis DeFelice Detecting and Estimating Signals in Noisy Cable Structures, I
nature neuroscience volume 2 no 6 june 1999 521 Spiking neurons in any sensory system translate, or encode, the
N E W S AN D V I E W S 140 VOLUME 10 | NUMBER 2 | FEBRUARY 2007 NATURE NEUROSCIENCE
CONSCIOUSNESS, the subjective experience of an inner self, poses one of the greatest challenges
m(t) s(t) estimatespike
Rhythmic training decreases latency-jitter of omission evoked potentials (OEPs) in humans
Changes are underlined Local field potentials and spikes in the human medial
JOURNALOF NEUROPHYSIOLOGY Vol. 75, No. 5, May 1996. Printed in U.S.A.
JOURNALOF NEUROPHYSIOLOGY Vol. 75, No. 6, June 1996. Printed in U.S.A.
Invariance of Angular Threshold Computation in a Wide-Field Looming-Sensitive Neuron
The most important function of selective visual atten-tion is to direct our gaze rapidly towards objects of
common in animals (for example, see ref. 17); the lack of functional transfer may reect a stringent barrier imposed by genetic code
946 nature neuroscience volume 3 no 9 september 2000 Visual recognition of objects is a key function of the primate
in Advances in Neural Information Processing Systems 12, S.A. Solla, T.K. Leen and K.-R. Muller (eds.), pp. 143149, MIT Press (2000).
Feature Detection in Analog VLSI Alberto Pesavento
Sturgeon S 1994 The epistemic view of subjectivity. Journal of Philosophy 91(5)
VOLUME 76, NUMBER 3 P H Y S I C A L R E V I E W L E T T E R S 15 JANUARY 1996 Parametric Feedback Resonance in Chaotic Systems
The Journal of Neuroscience, August 1994, 14(8): 47054715 Linearized Models of Calcium Dynamics: Formal Equivalence to the
Neural Networks 20 (2007) 298311 www.elsevier.com/locate/neunet
A SaliencyBased Search Mechanism for Overt and Covert Shifts of Visual Attention
BRAIN IMAGING NEUROREPORT 0959-4965 & Lippincott Williams & Wilkins Vol 11 No 11 3 August 2000 2581
BOOK REVIEW: A PLETHORA OF PAPYROLOGIC PHILOSOPHERS The Nature of Consciousness: Philosophical Debates.
The Journal of Neuroscience, February 1994, 14(Z): 554567 Visual Search among Items of Different Salience: Removal of Visual
Koch & Crick Consciousness 1 Words (text only) 9,083
Tetanic Stimulation Leads to Increased Accumulation of Ca2 Calmodulin-Dependent Protein Kinase II via Dendritic Protein
TICS Research News about Li, Van Rullen, Koch, Perona, "Rapid natural scene categorization in the near absence of attention." PNAS 99: 9596-601.
Attentional selection of noncontiguous locations: The spotlight is only transiently "split"
Selective visual attention enables learning and recognition of multiple objects in cluttered scenes
Multiplication and stimulus invariance in a looming-sensitive neuron Fabrizio Gabbiani a,*, Holger G. Krapp b
Attentional Selection for Object Recognition a Gentle Way
When all's said and done, more is said than done. (Anon.) The main purposes of this review are to set out for neuroscien-
First attention then intention Insights from computational neuroscience
Models of Bottom-Up and Top-Down Visual Attention Laurent Itti
Behavioral/Systems/Cognitive Multisensory Congruency as a Mechanism for Attentional
Attention in Hierarchical Models of Object Recognition
Moveo ergo sum Enchanted Looms: Conscious Networks in Brains and
Proc. Natl. Acad. Sci. USA Vol. 90, pp. 1637-1638, March 1993
Information-theoretic Analysis of Neuronal Communication Amit Manwani
J Comput Neurosci (2007) 23:3958 DOI 10.1007/s10827-006-0018-2
Nature Macmillan Publishers Ltd 1998 Vision and attention
The Neural Correlates of Consciousness GIULIO TONONIa
Analog VLSI Architectures for Motion Processing: From Fundamental Limits
in Advances in Neural Information Processing Systems 12, S.A. Solla, T.K. Leen and K.R. M
Feature Detection in Analog VLSI Alberto Pesavento
many reasons. There is no evidence that requiring children to memorize names of letters is the best introduction to reading [R. L. Venezky, "Letter naming and
Perceptual Alternation Induced by Visual Ryota Kanai1, 4
Depth of interocular suppression associated with continuous flash suppression, flash suppression,
Detecting and estimating signals in noisy cable structures: I. Neuronal noise sources
The impact of spike timing variability on the eciency of neural encoding models
nature neuroscience supplement volume 3 november 2000 1171 Neurons as point-like, linear threshold units
Journal of Vision (2003) 3, 75-85 http://www.journalofvision.org/3/1/8 75 Competition and selection during visual processing of
ARTICLE Communicated by Rajesh P. N. Rao Modeling Reverse-Phi Motion-Selective Neurons in Cortex
Ann.Rev.Neurosci.1987.10: 477533 Copyright1987by AnnualReviewsInc. All rights reservea
Vision Research 41 (2001) 23252335 Spatial aspects of object formation revealed by a new illusion,
Movement Generation with Circuits of Spiking Prashant Joshi, Wolfgang Maass
Detecting and estimating signals in noisy cable structures: II. Information theoretical analysis
Engineering Principles in Biological Systems Waydo EXPLICIT OBJECT REPRESENTATION BY
95:3113-3128, 2006. First published Feb 8, 2006; doi:10.1152/jn.00979.2005JN Carl Gold, Darrell A. Henze, Christof Koch and Gyrgy Buzski
Neural Networks 19 (2006) 13951407 www.elsevier.com/locate/neunet
Encoding of Visual Information by LGN Bursts PAMELA REINAGEL,1
Journal of Vision (2004) 4, 106-117 http://journalofvision.org/4/2/4/ 106 Face-gender discrimination is possible in the near-
Detecting directional coupling in the human epileptic brain: Limitations and potential pitfalls Hannes Osterhage,1,2,* Florian Mormann,1,3
Stimulus Encoding and Feature Extraction by Multiple Sensory Neurons
Visual Selective Behavior Can Be Triggered by a Feed-Forward Process
1 Computation and Neural Systems. California Institute of Technology, Pasadena, CA, 91125, * walther@klab.caltech.edu 2 Dept. of Brain and Cognitive Sciences and McGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, MA,
a substantial percentage of patients, especially if no pre-disposing factors were present.3,7,8
To appear in Perception Orientation-Selective Adaptation during
Attention-driven discrete sampling of motion perception
Computing Motion Using Analog and Binary Resistive
Models of Visual Object Recognition in Humans R.J. Peters (1), F. Gabbiani (1), J. Jovicich (1,2), L. Chang(2),T. Ernst(2) and C. Koch (1)
Sparse but not `Grandmother-cell' coding in the medial temporal lobe
Pupil dilation reflects perceptual selection and predicts subsequent stability in perceptual rivalry
Robustness and Variability of Neuronal Coding by Amplitude-Sensitive Afferents in the Weakly Electric Fish Eigenmannia
Motion-induced blindness does not affect the formation of negative afterimages
Event synchronization: A simple and fast method to measure synchronicity and time delay patterns R. Quian Quiroga,1,2,
On the usefulness of attention for object recognition Dirk Walther
Vision Research (2000) Attentional effects on contrast detection the presence
Analog ``Neuronal'' Networks in Early Vision Christof Koch; Jose Marroquin; Alan Yuille
seminarsin Iw NE~ci~, V012, 1990 : pp 263-275 Francis Crick and Chri.dof Koch
Christof Koch and Francis Crick owhatextentareweconsciousofevery-
Automated Event Detection in Underwater Video Duane R. Edgington
86 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS--II: ANALOG AND DIGITAL SIGNAL PROCESSING, VOL. 44, NO. 2, FEBRUARY 1997 Pulse-Based Analog VLSI Velocity Sensors
Attention and consciousness: two distinct brain processes
Quick guide Christof Koch
Computation of Object Approach by a Wide-Field, Motion-Sensitive Neuron
This is page 1 Printer: Opaque this
Revisiting spatial vision: toward a unifying model Laurent Itti and Christof Koch
in Advances in Neural Information Processing Systems 12, M.S. Kearns, S.A. Solla and D.A. Cohn (eds.), pp. 132--137, MIT Press (1999).
Edge Texture Temporalsignal
Amygdala-enriched genes identified by microarray technology are restricted to specific
A WAVELET DENOISING IMPLEMENTATION FOR OBTAINING SINGLE-STIMULUS EVOKED POTENTIALS
Task-set switching with natural scenes: Measuring the cost of deploying top-down attention
Movement Generation and Control with Generic Neural Microcircuits
Effect of geometrical irregularities on propagation delay in axonal trees
Task-demands can immediately reverse the effects of sensory-driven saliency in complex visual stimuli
Variability and coding e ciency of noisy neural spike encoders Peter N. Steinmetz , Amit Manwani and Christof Koch
The search for the neural correlate (or correlates) of consciousness1
Components of bottom-up gaze allocation in natural images Robert J. Peters a,b,*, Asha Iyer a
Entorhinal Inputs to Dentate Gyrus Are Activated Mainly by Conditioned Events With Long Time
LETTER doi:10.1038/nature09510 On-line, voluntary control of human temporal lobe
TECHNISCHE UNIVERSITT MNCHEN FAKULTT FR INFORMATIK
ould you sell your soul on eBay? Right now, of course, you can't. But in some quarters
Spatial attention increases performance but not subjective con dence in a discrimination task
INTRODUCTION Commonly used in both everyday speech and
Using semantic content as cues for better scanpath prediction E. Paxon Frady
Christof Koch The Neuroscience of Consciousness The Neuroscience of Consciousness
Activity in the Visual Cortex is Modulated by TopDown Attention Locked to Reaction Time
Declarative memory formation in hippocampal sclerosis: an intracranial event-related
Physica D 225 (2007) 2942 www.elsevier.com/locate/physd
Vision Sciences Society 2006 Annual Meeting Abstract Number: 415
The relationship between attention and consciousness
Differences of monkey and human overt attention under natural conditions
Rapid Communication Contingency awareness in human aversive conditioning involves
Brief Communications Sparse Representation in the Human Medial Temporal Lobe
Neuron, Vol. 45, 169175, January 6, 2005, Copyright 2005 by Elsevier Inc. DOI 10.1016/j.neuron.2004.12.018 Face Adaptation Depends on Seeing the Face
Responses of single neurons in the human brain during flash suppression
A dynamic model of how feature cues guide spatial attention Fred H. Hamker
LETTER Communicated by Idan Segev A Learning Rule for Local Synaptic Interactions Between
Perceptual-binding and persistent surface segregation Farshad Moradi1
ARTICLE IN PRESS Neurocomputing ( )
The Neuromorphic Engineer 9 Volume 1, Issue 2, Autumn 2004 be able to process a video stream at 30fps
The Neuromorphic Engineer 6 Volume 1, Issue 1, 2004 seeing jellies
Automated Video Analysis for Oceanographic Research Dirk Walther Duane Edgington
Fusion of competing features is not serial Michael H. Herzog a,b,*, Landi Parish a
SYNAPTIC LEARNING RULES FOR LOCAL SYNAPTIC INTERACTIONS
Working memory and fear conditioning Ronald McKell Carter*
SYNTHESIS OF A LIQUID STATE MACHINE WITH HOPFIELD/BRODY TRANSIENT SYNCHRONY
nature neuroscience volume 5 no 3 march 2002 A famous theorem in astrophysics states, "A
Neurology 2002;59:652-653 2002 American Academy of Neurology
Vision Research 41 (2001) 36633675 Flanker effects in peripheral contrast
Seeing properties of an invisible object: Feature inheritance and shine-through
Vision Research 41 (2001) 23372346 Shine-through: temporal aspects
716 nature neuroscience volume 3 no 7 july 2000 Understanding the relationship between brain activity and
Analog Integrated Circuits and Signal Processing, 24, 213229, 2000 # 2000 Kluwer Academic Publishers. Manufactured in The Netherlands.
NATURE |VOL 404 |9 MARCH 2000 |www.nature.com 187 letters to nature
LETTER Communicated by Ad Aertsen Rate Limitations of Unitary Event Analysis
A WIDE LINEAR RANGE FOUR QUADRANT MULTIPLIER IN SUBTHRESHOLD CMOS
Establishing a link between the activity of single nerve cells and their performance in conveying information about sensory
generates a model structure for the new sequence based on the experimentally determined structure,
Consciousness, Neurobiology of 193 phy of Mind. Royal Institute of Philosophy Supplement 42.
in Advances in Neural Information Processing Systems 10, M.I. Jordan, M.S. Kearns and S.A. Solla (eds.), pp. 201-207, MIT Press (1998).
Analog Integrated Circuits and Signal Processing, 13, 6978 (1997) c 1997 Kluwer Academic Publishers, Boston. Manufactured in The Netherlands.
Proc. Natl. Acad. Sci. USA Vol. 94, pp. 735740, January 1997
Giacomo lndiveri Jorg Kramer
Towards the neuronal correlate of visual awareness Christof Koch1 and Jochen Braun*
The Journal of Neuroscience, October 1995, 15(10): 67004719 Modeling Direction Selectivity of Simple Cells in Striate Visual
JOURNALOF NEUROPHYSIOLOGY Vol. 72, No. 6, December 1994. Printed in U.S.A.
The Journal of Neuroscience, July 1991, 77(7): 1959-l 979 A Detailed Model of the Primary Visual Pathway in the Cat
JOURNALOF NEUROPHYSIOLOGY Vol. 66, No. 2, August 1991. Printed in U.S.A.
1266 IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, VOL. 38, NO. 12. DECEMBER 1991 0018-9294/91$01.00 O 1991 IEEE
The Journal of Neuroscience, June 1990, 70(6): 1728-l 744 Visibility of Synaptically Induced Conductance Changes: Theory and
Journal of Neuroscience Methods, 12 (1985) 303-315 303 A simple algorithm for solving the cable equation in
Understanding the Intrinsic Circuitry of the Cat's Lateral Geniculate Nucleus: Electrical Properties of the Spine--Triad Arrangement
A Theoretical Analysis of Electrical Properties of Spines C. Koch; T. Poggio
Detection and Tracking of Objects in Underwater Video Dirk Walther Duane R. Edgington Christof Koch
Model-free detection of synchrony in neuronal spike trains, with an application to primate
The Neuromorphic Engineer 3 Volume 1, Issue 1, 2004 shouldnotintrudeontheuser.Inthisarticlewe
Reply to ``Comment on `Performance of different synchronization measures in real data: A case study on electroencephalographic signals' ''
Brain Areas Specific for Attentional Load in a Motion-Tracking Task
Neuromorphic vision chips ICs that mimic the structure of the retina turn shifting
Single-trial event-related potentials with wavelet denoising R. Quian Quirogaa,*, H. Garciab
FX Trading via Recurrent Reinforcement Learning Computation and Neural Systems
Rapid natural scene categorization in the near absence of attention
the problem of consciousness
Observers are consistent when rating image conspicuity Moran Cerf a,*, Daniel R. Cleary a
Contrast thresholds for component motion with full and poor attention
in Advances in Neural Information Processing Systems 12, M.S. Kearns, S.A. Solla and D.A. Cohn (eds.), pp. 132137, MIT Press (1999).
Adaptation of Current Signals with Floating-Gate Circuits Alberto Pesavento
The Match Fit Algorithm: a Testbed for the Computational Motivation of Attention
A WIDE LINEAR RANGE FOUR QUADRANT MULTIPLIER IN SUBTHRESHOLD CMOS
Neuron 51, 381390, August 3, 2006 2006 Elsevier Inc. DOI 10.1016/j.neuron.2006.06.024 Neural Differentiation of Expected Reward
Visual Search and Dual Tasks Reveal Two Distinct Attentional Resources
Section I. Anatomy and physiology of the human visual system. VISUAL ATTENTION AND VISUAL AWARENESS.
The complexity of natural input usually exceeds the parallel processing capacity of the human visual system.
Ill-Posed Problems in Early Vision: From Computational Theory to Analogue T. Poggio; C. Koch
Feature Extraction by Burst-Like Spike Patterns in Multiple Sensory Maps
Nature Macmillan Publishers Ltd 1998 NATURE |VOL 391 |15 JANUARY 1998 245
Single-neuron correlates of subjective vision in the human medial temporal lobe
Face identification in the near-absence of focal attention Leila Reddy *,1
Why does natural scene categorization require little attention? Exploring attentional requirements for
Human visual object categorization can be described by models with low memory capacity
What is the function of the claustrum? Francis C. Crick1,
Internetwork and intranetwork communications during bursting dynamics: Applications to seizure prediction
Variability and coding efficiency of noisy neural spike encoders Peter N. Steinmetz \Lambda , Amit Manwani and Christof Koch
FX Trading via Recurrent Reinforcement Learning Computation and Neural Systems
Adaptation of Current Signals with FloatingGate Circuits Alberto Pesavento
Principles of real-time computing with feedback applied to cortical microcircuit models
Autonomous Robots 7, 211224 (1999) c 1999 Kluwer Academic Publishers. Manufactured in The Netherlands.
LETTER Communicated by Maneesh Sahani Unsupervised Spike Detection and Sorting with Wavelets and
Computational Aspects of Feedback in Neural Wolfgang Maass1*
NEUCOM 1836 pp: 1--29 (col.fig.: Nil)
Enhanced re-habituation of the orienting response of the human event-related potential
in Advances in Neural Information Processing Systems 10, M.I. Jordan, M.S. Kearns and S.A. Solla (eds.), pp. 201207, MIT Press (1998).
76 SCIENTIFIC AMERICAN October 2007 How brain processes translate to con-
Topdown biases win against focal attention in the fusiform face area Leila Reddy, Farshad Moradi, and Christof Koch