COCO Dataset 数据特点
COCO数据集有超过 200,000 张图片,80种物体类别. 所有的物体实例都用详细的分割mask进行了标注,共标注了超过 500,000 个物体实体.
{
person # 1
vehicle 交通工具 #8
{bicycle
car
motorcycle
airplane
bus
train
truck
boat}
outdoor #5
{traffic light
fire hydrant
stop sign
parking meter
bench}
animal #10
{bird
cat
dog
horse
sheep
cow
elephant
bear
zebra
giraffe}
accessory 饰品 #5
{backpack 背包
umbrella 雨伞
handbag 手提包
tie 领带
suitcase 手提箱
}
sports #10
{frisbee
skis
snowboard
sports ball
kite
baseball bat
baseball glove
skateboard
surfboard
tennis racket
}
kitchen #7
{bottle
wine glass
cup
fork
knife
spoon
bowl
}
food #10
{banana
apple
sandwich
orange
broccoli
carrot