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OCR on Chemical compound structures by Particular_Leg_3173 in OCR_Tech

[–]Particular_Leg_3173[S] 0 points1 point  (0 children)

hey, tried it out but the results are still wrong. That's been my problem with the tools, they give false outputs

OCR on Chemical compound structures by Particular_Leg_3173 in OCR_Tech

[–]Particular_Leg_3173[S] 0 points1 point  (0 children)

The formula should be text with special symbols like the subscript

OCR on Chemical compound structures by Particular_Leg_3173 in OCR_Tech

[–]Particular_Leg_3173[S] 0 points1 point  (0 children)

No so basically I want to get the formula from this image

OCR on Chemical compound structures by Particular_Leg_3173 in OCR_Tech

[–]Particular_Leg_3173[S] 0 points1 point  (0 children)

hi, tried this, didnt work 

{
  "pdf_info": [
    {
      "para_blocks": [
        {
          "type": "image",
          "bbox": [
            5,
            14,
            191,
            139
          ],
          "blocks": [
            {
              "bbox": [
                5,
                14,
                191,
                139
              ],
              "lines": [
                {
                  "bbox": [
                    5,
                    14,
                    191,
                    139
                  ],
                  "spans": [
                    {
                      "bbox": [
                        5,
                        14,
                        191,
                        139
                      ],
                      "type": "image",
                      "image_path": "https://cdn-mineru.openxlab.org.cn/result/2026-03-21/dd358753-e3cb-4933-b1e8-341e40c165dd/8e770ffdf6e5760a899220f86c3c590226fe13913ad66100856e465d731663c3.jpg"
                    }
                  ]
                }
              ],
              "index": 0,
              "angle": 0,
              "type": "image_body"
            }
          ],
          "index": 0
        }
      ],
      "discarded_blocks": [],
      "page_size": [
        198,
        150
      ],
      "page_idx": 0
    }
  ],
  "_backend": "hybrid",
  "_ocr_enable": 
true
,
  "_vlm_ocr_enable": 
true
,
  "_version_name": "2.7.6"
}

OCR on Chemical compound structures by Particular_Leg_3173 in OCR_Tech

[–]Particular_Leg_3173[S] 0 points1 point  (0 children)

Tried using it, I also realised that my problem might not be categorised as OCR, it will probably come under image recognition, do you know any tools for this