o
    'jK                     @   sd   d dl Z d dlZd dlZd dlmZmZmZ 		dddZdd Z	d	d
 Z
		dddZdd ZdS )    N)Image	ImageDraw	ImageFontdoc/fonts/simfang.ttf   c                    s2  t jd t jtdt jtdt jtdf  fddtddD }t| t jr5t| } nt| t	rHt
j| rHt| d} |  }t|}tj||dd}|D ]1}|d	 |vrdq[||d	   d
|d |d }	d|v r}|d }
nt|d }
t|
|	|||  q[t| |d}t |S )Ni     c                    s0   i | ]}| d  |  d |  d | fqS )r          ).0idxcolorr
   ]/var/www/html/Deteccion_Ine/venv/lib/python3.10/site-packages/paddleocr/ppocr/utils/visual.py
<dictcomp>   s    "z$draw_ser_results.<locals>.<dictcomp>r   RGButf-8encodingZpred_idz{}: {}predtranscriptionbboxZpointsgffffff?)nprandomseedZpermutationrange
isinstancendarrayr   	fromarraystrospathisfileopenconvertcopyr   Drawr   truetypeformattrans_poly_to_bboxdraw_box_txtblendarray)imageZocr_results	font_path	font_sizeZ	color_mapimg_newdrawfontZocr_infotextr   r
   r   r   draw_ser_results   s4   



r4   c                 C   s   | d | d f| d | d ff} |j | |d ||\}}}}	|| |	| }
}td| d d | }|j | d d d |f| d d |
 d || fgdd |j| d d d |f|d|d d S )	Nr   r   r	      )fillr   r   r   )r   r   r   )r6   r2   )	rectangleZgetbboxmaxr3   )r   r3   r1   r2   r/   r   lefttoprightbottomZtwthZstart_yr
   r
   r   r*   :   s    .&r*   c                 C   s\   t dd | D }t dd | D }t dd | D }t dd | D }||||gS )Nc                 S      g | ]}|d  qS r   r
   r   pr
   r
   r   
<listcomp>K       z&trans_poly_to_bbox.<locals>.<listcomp>c                 S   r?   r@   r
   rA   r
   r
   r   rC   L   rD   c                 S   r?   r   r
   rA   r
   r
   r   rC   M   rD   c                 S   r?   rE   r
   rA   r
   r
   r   rC   N   rD   )r   minr9   )Zpolyx1x2y1y2r
   r
   r   r)   J   s
   r)      c                 C   sV  t jd t| t jrt| } nt| tr%tj	
| r%t| d} |  }t|}tj||dd}d}d}d}	|D ]`\}
}t|
d |
d	 |||| t|d |d	 |||| |
d d |
d d
  d
 |
d d |
d d  d
 f}|d d |d d
  d
 |d d |d d  d
 f}|j||g|	dd q>t| |d}t |S )Nr   r   r   r   r7   r   r   r   )r   r   r   r   r   r	   r   r5      )r6   widthg      ?)r   r   r   r   r   r   r   r   r    r!   r"   r#   r$   r%   r   r&   r   r'   r*   liner+   r,   )r-   resultr.   r/   r0   r1   r2   Z
color_headZ
color_tailZ
color_lineZocr_info_headZocr_info_tailZcenter_headZcenter_tailr
   r
   r   draw_re_resultsR   s6   

rQ   c           	      C   sV   t |}t| }| }|tD ]}|\}}}}t|||f||fdd q|S )NrL   r	   )r   r,   cv2Zimreadr%   Zastypeintr8   )	Zimg_pathZboxesZimgZimg_showboxrG   rI   rH   rJ   r
   r
   r   draw_rectanglev   s   

rU   )r   r   )r   rK   )rR   r    numpyr   ZPILr   r   r   r4   r*   r)   rQ   rU   r
   r
   r
   r   <module>   s   
&

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