StephanAkkerman/chart-info-yolo

Chart Info YOLO数据集包含经过注释的金融图表屏幕截图，这些截图被格式化为对象检测任务所需的形式。该数据集旨在用于训练能够检测UI元素的小型YOLO模型，这些UI元素用于下游的光学字符识别（OCR）。数据集标注包括图表顶部的标题块（包含股票代码和名称）和右侧价格轴上的圆形价格标签（当前/最新价格）。数据集的结构遵循YOLO的标准格式，包括图像目录和标签目录，图像目录中有来自TradingView的图表图片样本，标签目录中提供了每个图表的标题块和最新价格药丸的边界框。

The Chart Info YOLO dataset contains annotated screenshots of financial charts (e.g. TradingView), formatted for object detection. It is designed to train small YOLO models to detect UI elements used for downstream OCR such as the title block with the ticker and name at the top of the chart, and the rounded price pill on the right-side price axis representing the current/last price. The dataset follows the classic YOLO structure with an images directory containing chart images and a labels directory providing bounding boxes for the symbol title and last price pill. The images are samples from TradingView charts.