logging in or signing up Chapter 6 day 3 Urania Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINTLite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 311 Category: Entertainment License: All Rights Reserved Like it (0) Dislike it (0) Added: January 14, 2008 This Presentation is Public Favorites: 1 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript Rotating snakes illusion: Rotating snakes illusion Rotating snakes, by Akiyoshi Kitaoka, 2005.Impossible figure: Impossible figureAutostereogram: AutostereogramChapter 6: (Reality and) Sensation and Perception: Day 3: Feature detection, form perception, motion, depth . . . Chapter 6: (Reality and) Sensation and PerceptionOverview for all topics: Overview for all topics Day 1. Visual reality and sensation. Day 2. Color vision. Day 3. Feature detection, form perception, motion, depth . . .Overview for today: Overview for today Day 3. Feature detection and form perception. Motion perception. Depth perception. Chapter reflection and feedback.What features are fundamental to detect?: What features are fundamental to detect? Edges are the parts of reality that hold information.Retina again: Retina again Photoreceptors. Ganglion cells.Receptive fields for ganglion cells: Receptive fields for ganglion cells Get several together, then shine a light. Mach bands: Mach bands Edges appear sharper than they should.Hermann grid: Hermann gridSlide13: Impossible figure, different viewMüller-Lyer illusion : Müller-Lyer illusion How can we perceive motion?: How can we perceive motion? Two parts. “Image-retina system” Ganglion cells receive information from different photoreceptors as image moves on retina. Are there motion aftereffects?How can we perceive motion?: How can we perceive motion? Two parts. “Image-retina” system. Ganglion cells receive information from different photoreceptors as image moves on retina. Are there motion aftereffects? “Eye-head” system. Image still moves on retina when eyes move . . . Saccadic suppression.How can we perceive depth?: How can we perceive depth? Monocular cues. Binocular cues.Autostereogram: AutostereogramAccommodation: Accommodation (Prior slide: an extra autostereogram was deleted to lower file size for the teaching portfolio.) (Current slide: a large diagram of an eye was deleted, same reason.)As you read chapter 7 (psychology of learning) . . .: As you read chapter 7 (psychology of learning) . . . We will not cover p. 240, 242-243. (We will cover “Shaping” starting on p. 241, though!) Consider: does all this “conditioning” stuff really describe how learning works in your life? We will start with a whole-class discussion on this.End of third major unit reflection and feedback: End of third major unit reflection and feedback Write and discuss: the muddiest point from the content. Write: one thing you liked and one thing you didn’t like from the class. Turn in everything anonymously. You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
Chapter 6 day 3 Urania Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINTLite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 311 Category: Entertainment License: All Rights Reserved Like it (0) Dislike it (0) Added: January 14, 2008 This Presentation is Public Favorites: 1 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript Rotating snakes illusion: Rotating snakes illusion Rotating snakes, by Akiyoshi Kitaoka, 2005.Impossible figure: Impossible figureAutostereogram: AutostereogramChapter 6: (Reality and) Sensation and Perception: Day 3: Feature detection, form perception, motion, depth . . . Chapter 6: (Reality and) Sensation and PerceptionOverview for all topics: Overview for all topics Day 1. Visual reality and sensation. Day 2. Color vision. Day 3. Feature detection, form perception, motion, depth . . .Overview for today: Overview for today Day 3. Feature detection and form perception. Motion perception. Depth perception. Chapter reflection and feedback.What features are fundamental to detect?: What features are fundamental to detect? Edges are the parts of reality that hold information.Retina again: Retina again Photoreceptors. Ganglion cells.Receptive fields for ganglion cells: Receptive fields for ganglion cells Get several together, then shine a light. Mach bands: Mach bands Edges appear sharper than they should.Hermann grid: Hermann gridSlide13: Impossible figure, different viewMüller-Lyer illusion : Müller-Lyer illusion How can we perceive motion?: How can we perceive motion? Two parts. “Image-retina system” Ganglion cells receive information from different photoreceptors as image moves on retina. Are there motion aftereffects?How can we perceive motion?: How can we perceive motion? Two parts. “Image-retina” system. Ganglion cells receive information from different photoreceptors as image moves on retina. Are there motion aftereffects? “Eye-head” system. Image still moves on retina when eyes move . . . Saccadic suppression.How can we perceive depth?: How can we perceive depth? Monocular cues. Binocular cues.Autostereogram: AutostereogramAccommodation: Accommodation (Prior slide: an extra autostereogram was deleted to lower file size for the teaching portfolio.) (Current slide: a large diagram of an eye was deleted, same reason.)As you read chapter 7 (psychology of learning) . . .: As you read chapter 7 (psychology of learning) . . . We will not cover p. 240, 242-243. (We will cover “Shaping” starting on p. 241, though!) Consider: does all this “conditioning” stuff really describe how learning works in your life? We will start with a whole-class discussion on this.End of third major unit reflection and feedback: End of third major unit reflection and feedback Write and discuss: the muddiest point from the content. Write: one thing you liked and one thing you didn’t like from the class. Turn in everything anonymously.