數據集格式：labelme格式(不包含mask文件，僅僅包含jpg圖片和對應的json文件)
圖片數量(jpg文件個數)：2029
標註數量(json文件個數)：2029
標註類別數：1
標註類別名稱:["tree"]
每個類別標註的框數：
tree count = 4945
總框數：4945
使用標註工具：labelme=5.5.0
所在倉庫：firc-dataset
圖片分辨率：400x400
標註規則：對類別進行畫多邊形框polygon
重要説明：可以將數據集用labelme打開編輯，json數據集需自己轉成mask或者yolo格式或者coco格式作語義分割或者實例分割
特別聲明：本數據集不對訓練的模型或者權重文件精度作任何保證
圖片預覽：
標註例子：
原圖：
標註繪製結果：
labelme編輯圖實例：
温馨提示：由於圖片分辨率400x400比較小，圖片有點模糊請看編輯圖實例。
labeme的json格式實例：
{
"version": "5.5.0",
"flags": {},
"shapes": [
{
"label": "tree",
"points": [
[
306,
187
],
[
329,
192
],
[
327,
238
],
[
310,
254
],
[
294,
251
],
[
289,
243
],
[
280,
239
],
[
273,
224
],
[
276,
200
],
[
281,
192
]
],
"group_id": null,
"shape_type": "polygon",
"flags": {}
},
{
"label": "tree",
"points": [
[
282,
301
],
[
324,
302
],
[
336,
335
],
[
329,
345
],
[
307,
357
],
[
302.098,
360.483
],
[
293.248,
360.176
],
[
284.638,
358.54
],
[
278.207,
357.175
],
[
276,
356
],
[
276,
351
],
[
266,
345
],
[
267,
316
]
],
"group_id": null,
"shape_type": "polygon",
"flags": {}
},
{
"label": "tree",
"points": [
[
302,
73
],
[
319,
73
],
[
338,
83
],
[
347,
122
],
[
354,
131
],
[
356,
142
],
[
343,
139
],
[
335,
148
],
[
317,
153
],
[
308,
153
],
[
291,
145
],
[
288,
131
],
[
295,
123
],
[
291,
89
],
[
296,
76
]
],
"group_id": null,
"shape_type": "polygon",
"flags": {}
},
{
"label": "tree",
"points": [
[
294,
0
],
[
341,
0
],
[
347,
13
],
[
345,
31
],
[
331,
40
],
[
295,
36
],
[
290,
22
]
],
"group_id": null,
"shape_type": "polygon",
"flags": {}
},
{
"label": "tree",
"points": [
[
273,
367
],
[
295,
374
],
[
299,
400
],
[
252,
400
],
[
252,
391
],
[
260,
376
]
],
"group_id": null,
"shape_type": "polygon",
"flags": {}
}
],
"imagePath": "firc_tree_662.jpg",
"imageData": null,
"imageHeight": 400,
"imageWidth": 400
}
