Search: all:new
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BP11 |
| Thin and elongated vs. compact. |
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COMMENTS
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All examples in this Bongard Problem are shape outlines. |
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REFERENCE
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M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 217. |
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CROSSREFS
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Adjacent-numbered pages:
BP6 BP7 BP8 BP9 BP10  *  BP12 BP13 BP14 BP15 BP16
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KEYWORD
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nice, fuzzy, spectrum, stretch, stable, world, finished, traditional, bongard
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CONCEPT
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elongated_compact (info | search)
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WORLD
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shape_outline [smaller | same | bigger] zoom in left (elongated_outline)
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AUTHOR
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Mikhail M. Bongard
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BP10 |
| Approximately triangular outline vs. approximately convex quadrilateral outline. |
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COMMENTS
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All examples in this Bongard Problem are shape outlines. |
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REFERENCE
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M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 217. |
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CROSSREFS
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Adjacent-numbered pages:
BP5 BP6 BP7 BP8 BP9  *  BP11 BP12 BP13 BP14 BP15
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KEYWORD
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easy, fuzzy, noisy, number, finished, traditional, bongard
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CONCEPT
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number (info | search), three (info | search), four (info | search)
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WORLD
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shape_outline [smaller | same | bigger]
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AUTHOR
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Mikhail M. Bongard
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BP9 |
| Non-wiggly outline vs. wiggly outline. |
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COMMENTS
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"Wiggly" means a high number of small concavities adjacent to one another all around the outline.
All examples in this Bongard Problem are shape outlines.
Shapes with outlines that are only wiggly within partial sections would be ambiguous. Shapes with outlines that have many medium-size concavities would be ambiguous. |
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REFERENCE
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M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 216. |
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CROSSREFS
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Adjacent-numbered pages:
BP4 BP5 BP6 BP7 BP8  *  BP10 BP11 BP12 BP13 BP14
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KEYWORD
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easy, nice, fuzzy, stable, world, finished, traditional, bongard
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CONCEPT
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curve_texture (info | search), texture (info | search)
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WORLD
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Multiple options: mediumsize_centered_outline [smaller | same | bigger], shape_outline [smaller | same | bigger]
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AUTHOR
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Mikhail M. Bongard
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BP8 |
| Positioned right vs. positioned left. |
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COMMENTS
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Center of shape's x coordinate is higher than zero (where zero is the middle of the picture).
All examples in this Bongard Problem are small shape outlines.
This is the first Bongard Problem in which absolute positioning is relevant.
Shapes close to the middle would be ambiguous. |
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REFERENCE
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M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 216. |
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CROSSREFS
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Adjacent-numbered pages:
BP3 BP4 BP5 BP6 BP7  *  BP9 BP10 BP11 BP12 BP13
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KEYWORD
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easy, nice, dual, handed, leftright, boundingbox, finished, traditional, absoluteposition, bongard
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CONCEPT
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absolute_position (info | search), bounding_box (info | search), coordinate (info | search), left_right (info | search)
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WORLD
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small_outline [smaller | same | bigger]
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AUTHOR
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Mikhail M. Bongard
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BP7 |
| Taller than wide vs. wider than tall. |
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COMMENTS
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All examples in this Bongard Problem are oblong connected figures made up of some curves.
Shapes as tall as they are wide would be ambiguous. |
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REFERENCE
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M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 216. |
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CROSSREFS
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Adjacent-numbered pages:
BP2 BP3 BP4 BP5 BP6  *  BP8 BP9 BP10 BP11 BP12
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KEYWORD
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easy, nice, dual, handed, rotate, stretch, finished, traditional, bongard
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CONCEPT
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horizontal (info | search), line_slope (info | search), vertical (info | search), quantity_comparison (info | search)
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WORLD
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Multiple options: figure_made_of_curves [smaller | same | bigger], oblong_axis_aligned_figure_made_of_curves [smaller | same | bigger]
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AUTHOR
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Mikhail M. Bongard
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BP6 |
| Triangle vs. quadrilateral. |
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COMMENTS
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All examples in this Problem are outlines of polygons or solid black polygons. |
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REFERENCE
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M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 215. |
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CROSSREFS
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BP1211 is "triangle vs. anything else".
Adjacent-numbered pages:
BP1 BP2 BP3 BP4 BP5  *  BP7 BP8 BP9 BP10 BP11
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KEYWORD
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easy, nice, precise, number, ignoreimperfections, finished, traditional, preciseworld, bongard
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CONCEPT
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number (info | search), triangle (info | search), three (info | search), four (info | search)
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WORLD
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Multiple options: polygon_outline_or_fill [smaller | same | bigger], triangle_or_quadrilateral_outline_or_fill [smaller | same | bigger]
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AUTHOR
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Mikhail M. Bongard
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BP5 |
| Is polygon vs. is smooth without straight lines or corners. |
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COMMENTS
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All examples in this Problem are outlines of shapes or solid black shapes. |
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REFERENCE
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M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 215. |
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CROSSREFS
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BP136 is the same solution (flipped) but with only polygonal outlines and also with extraneous dots distracting from the solution.
Adjacent-numbered pages:
BP1 BP2 BP3  *  BP5 BP6 BP7 BP8 BP9
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KEYWORD
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easy, nice, precise, unstable, right-narrow, finished, traditional, bongard
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CONCEPT
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concave_convex_angle (info | search)
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WORLD
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outline_or_fill_shape [smaller | same | bigger]
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AUTHOR
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Mikhail M. Bongard
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BP3 |
| Hollow outline vs. filled in solid. |
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COMMENTS
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All examples in this Bongard Problem are single simple shapes. |
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REFERENCE
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M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 214. |
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CROSSREFS
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Adjacent-numbered pages:
BP1 BP2  *  BP4 BP5 BP6 BP7 BP8
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KEYWORD
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easy, nice, precise, allsorted, world, gap, finished, traditional, preciseworld, bongard
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CONCEPT
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outlined_filled (info | search), texture (info | search)
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WORLD
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outline_or_fill_shape [smaller | same | bigger] zoom in left (shape_outline) | zoom in right (fill_shape)
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AUTHOR
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Mikhail M. Bongard
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COMMENTS
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The meaning of "big" left intentionally vague. There are various specific ways to define size, such as diameter, minimum distance between points on edge, and size of smallest bounding circle.
All examples in this Bongard Problem are single simple shapes, either outlines or solid black.
All examples on the same side are approximately the same size. |
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REFERENCE
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M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 214. |
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CROSSREFS
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Adjacent-numbered pages:
BP1  *  BP3 BP4 BP5 BP6 BP7
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KEYWORD
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easy, nice, fuzzy, spectrum, size, stable, finished, traditional, continuous, bongard
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CONCEPT
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size (info | search)
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WORLD
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outline_or_fill_shape [smaller | same | bigger]
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AUTHOR
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Mikhail M. Bongard
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