9iD"xSrSSKrSSKrSSKrSSKJs Jr SSKJ r SSjr S Sjr S Sjr g) zs Created by Jaided AI Released Date: 18/08/2022 Description: A wrapper for DBNet text detection module for EasyOCR N)DBNetc [U[R5(a[UR5S:XaUn OU/n [ U V s/sHoR X5PM sn 6upU V s/sH)n [R"URU 5S5PM+ n n [R"[R"U 55RU5n[R"5 URURU55nURUU UUUUUSS9unnU(aURUU UUUUUSS9unnOUnSSS5 UU4$s sn fs sn f!,(df  WW4$=f)a A wrapper for DBNet inference routine. Parameters ---------- image : np.ndarray or list of np.ndarray OpenCV BGR image array or list of it. detector : obj DBNet text detection object. threshold : float, optional Minimum probability for each pixel of heatmap tensor to be considered as a valid text pixel. The default is 0.2. bbox_min_score : float, optional Minimum score for each detected bounding box to be considered as a valid text bounding box. The default is 0.2. bbox_min_size : int, optional Minimum size for each detected bounding box to be considered as a valid text bounding box. The default is 3. max_candidates : int, optional Maximum number of detected bounding boxes to be considered as candidates for valid text bounding boxes. Setting to 0 implies no maximum. The default is 0. canvas_size : int, optional Target detection size. Input image will be resized such that it's shorter side is equal to the closest multiple of 32 to the provided canvas_size. If detection_size is not provided, it will be resized to the closest multiple of 32 each side. If the original size exceeds the min-/max-detection sizes (specified in DBNet_inference.yaml), it will be resized to be within the min-/max-sizes. The default is None. poly : boolean, optional If true, return the bounding boxes as find polygons, otherwise, return as rectagular. The default is False. device : str, optional Device to use. Options are "cpu" and "cuda". The default is 'cpu'. Returns ------- bboxes : list of lists List of text bounding boxes in format [left, right, top, bottom]. polys : list of lists List of polygon text bounding boxes. If argument poly is set to false, this output will also hold the value of output bboxes )rrF)text_thresholdbbox_min_score bbox_min_sizemax_candidates as_polygonTN) isinstancenpndarraylenshapezip resize_image transposenormalize_imagetorch from_numpyarraytono_grad image2hmap hmap2bbox)imagedetector thresholdr r r canvas_sizepolydevice image_arrsimgimagesoriginal_shapesn_img image_tensorhmapbboxes_polyss T/var/www/html/land-doc-ocr/venv/lib/python3.13/site-packages/easyocr/detection_db.pytest_netr.skj%$$U[[)9Q)> W "Wa#bWaPS$9$9#$KWa#bcFTZ [TZ5bll833E:IFTZF [##BHHV$4588@L ""rds_   $$!Xt*\#!$ !!"Grc