Datasets:

BLNL
/

AmbiBench

answer stringlengths 1 451	type stringclasses 16 values	bbox listlengths 0 4	question stringclasses 295 values
insect;[128,8,459,617]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
man;[146,0,599,734]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
rabbit;[153,165,772,416]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
snake;[159,83,332,243]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
fox;[1,23,287,403]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
insect;[1464,942,3730,2579]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
man;[148,56,207,165]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[1085,516,2720,1672]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
fish;[143,74,565,368]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
rabbit;[98,73,185,115]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
crocodile;[0,79,750,503]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
squirrel;[109,16,300,287]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
dog;[56,14,239,185]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
frog;[82,201,284,468]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
anatomical models;[53,107,383,437]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
insect;[174,301,317,490]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
spider;[31,36,233,163]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
sculpture;[497,369,1014,973]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
leopard;[0,50,277,219]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
man;[62,105,853,568]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
insect;[89,77,228,144]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
rabbit;[1634,505,3289,2082]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
spider;[43,51,175,150]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
man;[100,32,399,505]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
deer;[67,62,183,264]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[128,145,355,984]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
man;[360,246,1243,842]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
insect;[160,4,475,326]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
frog;[51,109,343,195]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
fox;[127,132,458,351]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
human;[18,28,243,108]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
insect;[82,32,152,162]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
spider;[31,13,259,192]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
sculpture;[333,426,488,757]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
giraffe;[0,46,373,640]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[57,34,723,539]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
meerkat;[93,69,218,241]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
seagull;[136,102,303,221]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[201,300,518,512]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[102,31,242,421]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
man;[131,13,313,230]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
deer;[112,36,282,267]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
lizard;[12,53,710,497]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
seal;[156,63,303,141]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
insect;[276,151,447,310]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
man;[11,18,175,158]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
sculpture;[136,68,896,596]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
rabbit;[207,142,406,321]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
lion;[85,64,169,134]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
man;[187,165,417,635]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[139,6,665,547]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
butterfly;[107,29,349,312]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
frog;[76,62,378,204]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
meerkat;[39,46,364,247]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
rabbit;[42,16,239,366]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[319,185,417,408]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
turtle;[135,84,348,203]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
fish;[136,103,572,433]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
human;[252,3,1187,615]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
rabbit;[192,213,231,245]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
man;[55,26,185,247]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
owl;[103,321,398,687]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[332,119,474,379]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
crocodile;[0,80,272,300]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
insect;[255,127,508,572]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
gecko;[94,44,488,461]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
lizard;[1,63,457,318]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
frog;[102,86,220,194]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
owl;[211,117,456,640]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
seal;[34,24,325,206]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
snake;[126,0,1824,1182]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
mollusk;[167,272,429,618]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
camel;[55,90,307,256]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
frog;[1553,1588,2388,2426]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[69,103,305,575]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
human;[10,4,197,253]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[334,10,550,427]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
snake;[9,109,689,394]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
horse;[40,43,508,398]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
snake;[63,71,548,306]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
spider;[1236,544,3764,3001]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[140,39,396,179]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
insect;[23,66,692,546]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
lizard;[80,86,889,515]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
frog;[215,214,454,390]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
fish;[18,34,251,132]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
bird;[500,201,2969,2038]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
fish;[139,109,424,174]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
rabbit;[174,89,323,202]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
lizard;[304,175,495,332]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
squirrel;[111,82,282,229]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
insect;[0,139,435,400]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
spider;[1,1,259,172]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
snake;[0,50,206,183]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
owl;[30,240,1091,1188]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
insect;[441,191,1006,623]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
fish;[95,75,550,433]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
man;[169,1,321,157]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
fox;[1021,1567,3868,4367]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.
lizard;[2,17,839,442]	camo	[]	Carefully examine the image and locate the camouflaged object, provide the object name in one word, and then provide the bounding box coordinates of the camouflaged object.

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AmbiBench Metadata

This dataset provides the metadata used in the AmbiBench benchmark.
Each row corresponds to an ambiguous image or video sample paired with a question–answer pair, derived from the benchmark design.

Columns

`question`

The natural-language question posed to the model.

`answer`

The reference answer to the question.
May include:
- A single object name ("snake"),
- A semicolon-separated pair for bistable/multi-scene ("duck; rabbit"),
- Or multiple objects/scenes ("bear, deer, wolf, bird").

`file_name`

Cleaned filename of the associated image or video.
Any inline bounding box tags in the original filename (e.g.
2120_netimg_hidden_face_illusion_[1152,807,1392,1263].jpg)
are removed, and the coordinates are stored separately in bbox.
⚠️ Special case: motion_video samples — the stored file names end with .png as placeholders.
For actual usage, replace .png with .mp4 to access the corresponding video file.

`bbox`

A list of bounding box coordinates [x1, y1, x2, y2] if required by the question.
Empty list ([]) if no bounding box is provided.

`type`

Combined label = Ambiguity category (from the AmbiBench taxonomy) + Task type.
Categories include:
Camouflaged, Bistable, Hybrid, Color, Multi-view, Geometric, Motion, Multi-scene, Mixed.
Task types include: open-ended, localization(bbox), region.
Example values:
- "camouflaged_open"
- "mix_bbox"
- "mix_highlighted"

Notes

All entries include consistent fields: question, answer, file_name, bbox, type.
motion_video entries must be linked to the corresponding .mp4 files (replace .png extension).
This metadata is suitable for training and evaluating vision–language models on ambiguous image understanding.

Downloads last month: 1,659

Size of downloaded dataset files:

1.58 GB

Size of the auto-converted Parquet files:

1.67 GB

Number of rows:

2,723