0  person
1  bicycle
2  car
3  motorcycle
4  airplane
5  bus
6  train
7  car
8  boat
9  traffic light
10  fire hydrant
12  stop sign
13  parking meter
14  bench
15  bird
16  cat
17  dog
18  horse
19  sheep
20  cow
21  elephant
22  bear
23  zebra
24  giraffe
26  backpack
27  umbrella
30  handbag
31  tie
32  suitcase
33  frisbee
34  skis
35  snowboard
36  sports ball
37  kite
38  baseball bat
39  baseball glove
40  skateboard
41  surfboard
42  tennis racket
43  bottle
45  wine glass
46  cup
47  fork
48  knife
49  spoon
50  bowl
51  banana
52  apple
53  sandwich
54  orange
55  broccoli
56  carrot
57  hot dog
58  pizza
59  donut
60  cake
61  chair
62  couch
63  potted plant
64  bed
66  dining table
69  toilet
71  tv
72  laptop
73  mouse
74  remote
75  keyboard
76  cell phone
77  microwave
78  oven
79  toaster
80  sink
81  refrigerator
83  book
84  clock
85  vase
86  scissors
87  teddy bear
88  hair drier
89  toothbrush