Comments (5)
Bounding boxes of text lines are not included in the .json file.
You may compute the convex hull of all character instances in a line as the bounding box of the line.
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但是如果有几个文字区域的话(比如三个面馆的横幅) 这种方法好像没办法提取. json里面没有对不同的区域做个划分. 只是给出了每个字的label . 我现在用yolov3训练的模型只能检测出来单个字. 我需要这个区域的目的就是先检测区域 .再扣字做识别. 另外请问一下论文里面说的这个文字区域标记的json有没有下载链接呀 谢谢.
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You may compute the convex hull (or minimum area rectangle) of character instances in a line as the region of the line.
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好的 灰常谢谢 我试一下
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请问具体怎么把单个字的检测框合并成文本行检测框啊,qq1484473667,感谢!
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Related Issues (20)
- Some question about test in detection HOT 1
- Error on CodaLab (CTW dataset classification) HOT 2
- Dataset weiyun download link failed. HOT 4
- Question when running detection_perf.py HOT 3
- Quenstion about total detection procedure HOT 8
- restore the weight of Inception_v4 HOT 6
- Where can I locate the 'learning' module? HOT 2
- Very slow training speed. Is this expected for my system setup? HOT 4
- How to deal with negative values in the coordinates of polygon regions HOT 1
- images-test miss some images HOT 2
- 使用yolov3算法需要在哪些方面做出调整呢 HOT 4
- 您好,请问在训练和测试的时候裁剪图片是如何裁剪的? HOT 1
- 有人有训练好的模型吗
- 如何将jsonl格式的注释转换为txt格式?
- Aspect ratio of the anchor boxes HOT 2
- 请问您在原始yolov2基础上修改了哪些东西,如果换成Yolov3该怎么去修改呢 HOT 1
- 如何获取行文本图像和标签? HOT 2
- Problem when reproducing the classification performance HOT 2
- Problem of CodaLab HOT 1
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