Search: -meta:BP1113
|
| |
|
| BP11 |
| Thin and elongated vs. compact. |
|
| |
|
|
|
|
COMMENTS
|
All examples in this Bongard Problem are shape outlines. |
|
|
REFERENCE
|
M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 217. |
|
|
CROSSREFS
|
Adjacent-numbered pages:
BP6 BP7 BP8 BP9 BP10 * BP12 BP13 BP14 BP15 BP16
|
|
|
KEYWORD
|
nice, fuzzy, spectrum, stretch, stable, world, finished, traditional, bongard
|
|
|
CONCEPT
|
elongated_compact (info | search)
|
|
|
WORLD
|
shape_outline [smaller | same | bigger]
zoom in left (elongated_outline)
|
|
|
AUTHOR
|
Mikhail M. Bongard
|
| |
|
|
| |
|
| BP12 |
| Thin elongated convex hull vs. compact convex hull. |
|
| |
|
|
|
|
COMMENTS
|
All examples in this Bongard Problem are shape outlines. |
|
|
REFERENCE
|
M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 217. |
|
|
CROSSREFS
|
Adjacent-numbered pages:
BP7 BP8 BP9 BP10 BP11 * BP13 BP14 BP15 BP16 BP17
|
|
|
KEYWORD
|
nice, fuzzy, spectrum, stretch, finished, traditional, bongard
|
|
|
CONCEPT
|
convex_hull (info | search),
elongated_compact (info | search)
|
|
|
WORLD
|
shape_outline [smaller | same | bigger]
|
|
|
AUTHOR
|
Mikhail M. Bongard
|
| |
|
|
| |
|
| BP13 |
| Tall rectangle OR wide ellipse vs. wide rectangle OR tall ellipse. |
|
| |
|
|
|
|
COMMENTS
|
All examples in this Bongard Problem are outlines of ellipses or rectangles aligned to the x-y-axes. |
|
|
REFERENCE
|
M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 218. |
|
|
CROSSREFS
|
Adjacent-numbered pages:
BP8 BP9 BP10 BP11 BP12 * BP14 BP15 BP16 BP17 BP18
|
|
|
KEYWORD
|
precise, stretch, finished, traditional, preciseworld, bongard
|
|
|
CONCEPT
|
or (info | search),
horizontal (info | search),
line_slope (info | search),
vertical (info | search)
|
|
|
WORLD
|
rectangle_or_ellipse_outline_axis_aligned [smaller | same | bigger]
|
|
|
AUTHOR
|
Mikhail M. Bongard
|
| |
|
|
| |
|
| BP14 |
| All big individual figures vs. all small individual figures. |
|
| |
|
|
|
|
COMMENTS
|
All examples in this Problem show one or more connected figures made up of lines.
Some big shapes and some small shapes would be ambiguous. |
|
|
REFERENCE
|
M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 218. |
|
|
CROSSREFS
|
See BP2 for the same idea using one shape.
Adjacent-numbered pages:
BP9 BP10 BP11 BP12 BP13 * BP15 BP16 BP17 BP18 BP19
|
|
|
KEYWORD
|
fuzzy, size, stable, finished, traditional, bongard
|
|
|
CONCEPT
|
all (info | search),
length_line_or_curve (info | search),
size (info | search)
|
|
|
WORLD
|
curves_drawing [smaller | same | bigger]
|
|
|
AUTHOR
|
Mikhail M. Bongard
|
| |
|
|
| |
|
| BP15 |
| Closed shape outline vs. non-closed curve. |
|
| |
|
|
|
|
COMMENTS
|
All examples in this Bongard Problem are non-self-intersecting curves. |
|
|
REFERENCE
|
M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 218. |
|
|
CROSSREFS
|
Adjacent-numbered pages:
BP10 BP11 BP12 BP13 BP14 * BP16 BP17 BP18 BP19 BP20
|
|
|
KEYWORD
|
nice, unstable, world, finished, traditional, bongard
|
|
|
CONCEPT
|
closed_open (info | search),
hole (info | search),
loop (info | search)
|
|
|
WORLD
|
curve_or_outline [smaller | same | bigger]
zoom in left (shape_outline) | zoom in right (curve)
|
|
|
AUTHOR
|
Mikhail M. Bongard
|
| |
|
|
| |
|
| BP16 |
| Clockwise spiraling curve vs. counter-clockwise spiraling curve. |
|
| |
|
|
|
|
COMMENTS
|
All examples in this Bongard Problem are non-self-intersecting spiraling curves, perhaps wiggly, perhaps with corners. |
|
|
REFERENCE
|
M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 219. |
|
|
CROSSREFS
|
Adjacent-numbered pages:
BP11 BP12 BP13 BP14 BP15 * BP17 BP18 BP19 BP20 BP21
|
|
|
KEYWORD
|
nice, handed, gap, finished, traditional, bongard
|
|
|
CONCEPT
|
turn_orientation (info | search),
tracing_line_or_curve (info | search),
rotational_direction (info | search),
direction (info | search)
|
|
|
WORLD
|
spiral [smaller | same | bigger]
|
|
|
AUTHOR
|
Mikhail M. Bongard
|
| |
|
|
| |
|
| BP17 |
| Shape with a reflex corner vs. shape without a reflex corner. |
|
| |
|
| |
| |
|
|
| |
|
| BP18 |
| "Pinched" shape (drastically thinner somewhere in the middle than on the ends) vs. non-pinched shape. |
|
| |
|
| |
| |
|
|
| |
|
| BP19 |
| Horizontal pinch vs. vertical pinch. |
|
| |
|
|
|
|
COMMENTS
|
All examples in this Bongard Problem are outlines of shapes. More specifically, all examples have a thin horizontal or vertical bridge in the middle connecting two wide ends. |
|
|
REFERENCE
|
M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 220. |
|
|
CROSSREFS
|
Adjacent-numbered pages:
BP14 BP15 BP16 BP17 BP18 * BP20 BP21 BP22 BP23 BP24
|
|
|
KEYWORD
|
dual, rotate, finished, traditional, bongard
|
|
|
CONCEPT
|
horizontal (info | search),
neck_narrowing (info | search),
vertical (info | search)
|
|
|
WORLD
|
[smaller | same | bigger]
|
|
|
AUTHOR
|
Mikhail M. Bongard
|
| |
|
|
| |
|
| BP20 |
| Both dots touching same bulb vs. dots on opposite bulbs. |
|
| |
|
|
|
|
COMMENTS
|
All examples in this Bongard Problem are outlines of smooth shapes with a pinch in the middle and with two tiny black circles attached to the outside of the shape (tangent).
A shape with either dot tangent to the the valley section would be ambiguous. |
|
|
REFERENCE
|
M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 220. |
|
|
CROSSREFS
|
Adjacent-numbered pages:
BP15 BP16 BP17 BP18 BP19 * BP21 BP22 BP23 BP24 BP25
|
|
|
KEYWORD
|
nice, finished, traditional, bongard
|
|
|
CONCEPT
|
near_far (info | search),
neck_narrowing (info | search),
separation_of_joined_objects (info | search)
|
|
|
AUTHOR
|
Mikhail M. Bongard
|
| |
|
|
Welcome |
Solve |
Browse |
Lookup |
Recent |
Links |
Register |
Contact
Contribute |
Keywords |
Concepts |
Worlds |
Ambiguities |
Transformations |
Invalid Problems |
Style Guide |
Goals |
Glossary
|
|
|
|
|
|
|
|
|
|
