Development with Florence-2

Below, I will demonstrate a development example using Python..

import matplotlib.pyplot as plt
import matplotlib.patches as patches
def plot_bbox(image, data):
   # Create a figure and axes
    fig, ax = plt.subplots()

    # Display the image
    ax.imshow(image)

    # Plot each bounding box
    for bbox, label in zip(data['bboxes'], data['labels']):
        # Unpack the bounding box coordinates
        x1, y1, x2, y2 = bbox
        # Create a Rectangle patch
        rect = patches.Rectangle((x1, y1), x2-x1, y2-y1, linewidth=1, edgecolor='r', facecolor='none')
        # Add the rectangle to the Axes
        ax.add_patch(rect)
        # Annotate the label
        plt.text(x1, y1, label, color='white', fontsize=8, bbox=dict(facecolor='red', alpha=0.5))

    # Remove the axis ticks and labels
    ax.axis('off')

    # Show the plot
    plt.show()

plot_bbox(mara, results[''])

result:

a dog

如果想要学习更多的使用技巧，这里提供一个github上面的教程：https://github.com/alarcon7a/florence-2-tutorial