login
Hints
(Greetings from The On-Line Encyclopedia of Bongard Problems!)
Search: +meta:BP573
Displaying 1-9 of 9 results found.     page 1
     Sort: id      Format: long      Filter: (all | no meta | meta)      Mode: (words | no words)
BP1 Empty image vs. non-empty image.
(edit; present; nest [left/right]; search; history)
COMMENTS

The first Bongard Problem.

All examples in this Bongard Problem are line drawings (one or more connected figures made up of curved and non-curved lines).

REFERENCE

M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 214.

CROSSREFS

Adjacent-numbered pages:
  *  BP2 BP3 BP4 BP5 BP6

EXAMPLE

A circle fits on the right because it is not nothing.

KEYWORD

easy, nice, precise, allsorted, unstable, world, left-narrow, left-finite, left-full, left-null, perfect, pixelperfect, finished, traditional, stableworld, deformstable, bongard

CONCEPT empty (info | search),
existence (info | search),
zero (info | search)

WORLD

zoom in left (blank_image) | zoom in right (curves_drawing)

AUTHOR

Mikhail M. Bongard

BP854 Nothing vs. nothing.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP849 BP850 BP851 BP852 BP853  *  BP855 BP856 BP857 BP858 BP859

KEYWORD

left-finite, right-finite, left-full, right-full, finished, experimental, funny

WORLD

nothing [same | bigger]
zoom in left (nothing) | zoom in right (nothing)

AUTHOR

Aaron David Fairbanks

BP920 Is exact specific image (EX6205) vs. is not.
(edit; present; nest [left/right]; search; history)
COMMENTS

A spot-the-difference exercise.


Arguably invalid (solution not simple).

CROSSREFS

Adjacent-numbered pages:
BP915 BP916 BP917 BP918 BP919  *  BP921 BP922 BP923 BP924 BP925

KEYWORD

less, precise, convoluted, arbitrary, stretch, unstable, left-finite, left-full, perfect, pixelperfect, experimental, funny

CONCEPT imperfection_small (info | search),
specificity (info | search)

WORLD

bmp [smaller | same | bigger]

AUTHOR

Aaron David Fairbanks

BP962 White vs. black.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP957 BP958 BP959 BP960 BP961  *  BP963 BP964 BP965 BP966 BP967

KEYWORD

precise, allsorted, minimal, dual, blackwhite, gap, left-finite, right-finite, left-full, right-full, left-null, finished, preciseworld, unstableworld

WORLD

[smaller | same | bigger]
zoom in left (blank_image) | zoom in right (black_image)

AUTHOR

Leo Crabbe

BP1056 Blank image vs. nothing.
(edit; present; nest [left/right]; search; history)
COMMENTS

Two kinds of "nothing".

CROSSREFS

See also BP1219, "blank image vs. image of blank square".

Adjacent-numbered pages:
BP1051 BP1052 BP1053 BP1054 BP1055  *  BP1057 BP1058 BP1059 BP1060 BP1061

KEYWORD

left-finite, right-finite, left-full, right-full, left-null, finished, invalid, experimental, funny, finishedexamples

CONCEPT empty (info | search),
existence (info | search),
zero (info | search)

WORLD

blank_image [smaller | same | bigger]
zoom in left (blank_image) | zoom in right (nothing)

AUTHOR

Aaron David Fairbanks

BP1156 Centred vs. not.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP1151 BP1152 BP1153 BP1154 BP1155  *  BP1157 BP1158 BP1159 BP1160 BP1161

KEYWORD

precise, minimal, boundingbox, left-finite, left-full, perfect, pixelperfect, finishedexamples, preciseworld, absoluteposition

CONCEPT center (info | search)

AUTHOR

Leo Crabbe

BP1219 Blank image (square) vs. image of blank square.
(edit; present; nest [left/right]; search; history)
CROSSREFS

See also BP1056, "blank image vs. nothing".


BP1 is also a (less specific) solution to this.

BP1209 (flipped) is also a (less specific) solution to this.

Adjacent-numbered pages:
BP1214 BP1215 BP1216 BP1217 BP1218  *  BP1220 BP1221 BP1222 BP1223 BP1224

KEYWORD

minimal, gap, left-narrow, right-narrow, left-finite, right-finite, left-full, right-full, left-null, funny, unstableworld

CONCEPT empty (info | search),
square (info | search)

AUTHOR

Aaron David Fairbanks

BP1220 Square outline vs. anything else.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP1215 BP1216 BP1217 BP1218 BP1219  *  BP1221 BP1222 BP1223 BP1224 BP1225

KEYWORD

stub, notso, left-narrow, left-finite, left-full, right-null, stableworld

CONCEPT square (info | search)

AUTHOR

Aaron David Fairbanks

BP1263 Uncategorizable images vs. categorizable images.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP1258 BP1259 BP1260 BP1261 BP1262  *  BP1264 BP1265 BP1266 BP1267 BP1268

KEYWORD

overriddensolution, left-finite, left-full, right-null, invalid, impossible, funny

WORLD

[smaller | same | bigger]

AUTHOR

Leo Crabbe

    page 1

Welcome | Solve | Browse | Lookup | Recent | Links | Register | Contact
Contribute | Keywords | Concepts | Worlds | Ambiguities | Transformations | Invalid Problems | Style Guide | Goals | Glossary