He has a chapter on it. Not sure which book, but it is in my office. I'll try to remember to look it up in the morning. On Feb 8, 2016 4:59 PM, "Jim Clark" <j.cl...@uwinnipeg.ca> wrote:
> > And how would Gibson explain ambiguous stimuli where the identical input > gives rise to different interpretations? > > Jim > Sent from my iPhone > > On Feb 8, 2016, at 3:51 PM, "Michael Scoles" <micha...@uca.edu> wrote: > > > Gibson would argue that, unless by "past experience" you mean biological > evolution in environments that structure energy, the necessary information > for perception is readily available from that structure (e.g., texture > gradients, kinetic optical occlusion). > > On Mon, Feb 8, 2016 at 2:55 PM, Stuart McKelvie <smcke...@ubishops.ca> > wrote: > >> Dear Tipsters, >> >> I like D. O. Hebb's distinction between sensation and perception as a way >> of distinguishing bottom-up and top-down processing. >> >> Hebb defines sensation as activity in the sense organ and corresponding >> sensory receiving areas of the brain. You can easily illustrate this with a >> diagram, say for the visual system. >> >> Perception is then what occurs when this information is sent on to other >> parts of the brain and interpreted in the light of context and past >> experience (top-down processing). >> >> Sincerely, >> >> Stuart >> >> >> ___________________________________________________________________________ >> "Floreat Labore" >> >> >> "Recti cultus pectora roborant" >> >> Stuart J. McKelvie, Ph.D., Phone: 819 822 9600 x 2402 >> Department of Psychology, Fax: 819 822 9661 >> Bishop's University, >> 2600 rue College, >> Sherbrooke, >> Québec J1M 1Z7, >> Canada. >> >> E-mail: stuart.mckel...@ubishops.ca (or smcke...@ubishops.ca) >> >> Bishop's University Psychology Department Web Page: >> http://www.ubishops.ca/ccc/div/soc/psy >> >> Floreat Labore" >> >> >> >> >> >> ___________________________________________________________________________ >> >> >> >> >> -----Original Message----- >> From: Annette Taylor [mailto:tay...@sandiego.edu] >> Sent: February-08-16 3:49 PM >> To: Teaching in the Psychological Sciences (TIPS) >> Subject: [tips] bottom up processing in humans >> >> I am having a bit of a hard time this year answering questions about >> bottom up processing. >> >> Student question: How can it be truly bottom up if it requires a >> comparison to a stored image? Isn't that like top-down? You use the stored >> image to recognize what it is that is coming in. How are these actually >> different? >> >> I did have a response but I want to withhold it from here so not to bias >> responses from the list. >> >> Student question: Is there any real life example of people using template >> models of pattern recognition? If not, why did they even get developed as >> models of human pattern recognition? >> >> My answer here was really lame, IMHO so I am looking for a better one but >> as above, don't want to bias responses. >> >> Maybe I'm particular brain dead that these two stumped me. >> >> Annette >> >> >> Annette Kujawski Taylor, Ph. D. >> Professor, Psychological Sciences >> University of San Diego >> 5998 Alcala Park >> San Diego, CA 92110 >> tay...@sandiego.edu >> --- >> You are currently subscribed to tips as: smcke...@ubishops.ca. >> To unsubscribe click here: >> http://fsulist.frostburg.edu/u?id=13510.2cc18398df2e6692fffc29a610cb72e3&n=T&l=tips&o=48095 >> or send a blank email to >> leave-48095-13510.2cc18398df2e6692fffc29a610cb7...@fsulist.frostburg.edu >> >> --- >> You are currently subscribed to tips as: micha...@uca.edu. >> To unsubscribe click here: >> http://fsulist.frostburg.edu/u?id=357701.a768e95c4963686e69b47febf8aa657a&n=T&l=tips&o=48096 >> or send a blank email to >> leave-48096-357701.a768e95c4963686e69b47febf8aa6...@fsulist.frostburg.edu >> > > > > -- > Michael T. Scoles, Ph.D. > Associate Professor of Psychology & Counseling > University of Central Arkansas > Conway, AR 72035 > 501-450-5418 > > --- > > You are currently subscribed to tips as: j.cl...@uwinnipeg.ca. > > To unsubscribe click here: > http://fsulist.frostburg.edu/u?id=13251.645f86b5cec4da0a56ffea7a891720c9&n=T&l=tips&o=48098 > > (It may be necessary to cut and paste the above URL if the line is broken) > > or send a blank email to > leave-48098-13251.645f86b5cec4da0a56ffea7a89172...@fsulist.frostburg.edu > > --- > > You are currently subscribed to tips as: micha...@uca.edu. > > To unsubscribe click here: > http://fsulist.frostburg.edu/u?id=357701.a768e95c4963686e69b47febf8aa657a&n=T&l=tips&o=48099 > > (It may be necessary to cut and paste the above URL if the line is broken) > > or send a blank email to > leave-48099-357701.a768e95c4963686e69b47febf8aa6...@fsulist.frostburg.edu > > --- You are currently subscribed to tips as: arch...@mail-archive.com. To unsubscribe click here: http://fsulist.frostburg.edu/u?id=13090.68da6e6e5325aa33287ff385b70df5d5&n=T&l=tips&o=48101 or send a blank email to leave-48101-13090.68da6e6e5325aa33287ff385b70df...@fsulist.frostburg.edu
