JP7722757B2 - 検体を撮影した画像の分解能を向上させる画像処理 - Google Patents

検体を撮影した画像の分解能を向上させる画像処理

Info

Publication number
JP7722757B2
JP7722757B2 JP2024561545A JP2024561545A JP7722757B2 JP 7722757 B2 JP7722757 B2 JP 7722757B2 JP 2024561545 A JP2024561545 A JP 2024561545A JP 2024561545 A JP2024561545 A JP 2024561545A JP 7722757 B2 JP7722757 B2 JP 7722757B2
Authority
JP
Japan
Prior art keywords
image
resolution
training
image processing
processing device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2024561545A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024117192A5 (https=
JPWO2024117192A1 (https=
Inventor
陽一朗 山本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RIKEN
Original Assignee
RIKEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RIKEN filed Critical RIKEN
Publication of JPWO2024117192A1 publication Critical patent/JPWO2024117192A1/ja
Publication of JPWO2024117192A5 publication Critical patent/JPWO2024117192A5/ja
Application granted granted Critical
Publication of JP7722757B2 publication Critical patent/JP7722757B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4046—Scaling of whole images or parts thereof, e.g. expanding or contracting using neural networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4053—Scaling of whole images or parts thereof, e.g. expanding or contracting based on super-resolution, i.e. the output image resolution being higher than the sensor resolution

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Evolutionary Computation (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Artificial Intelligence (AREA)
  • Food Science & Technology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Image Processing (AREA)
JP2024561545A 2022-11-30 2023-11-29 検体を撮影した画像の分解能を向上させる画像処理 Active JP7722757B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022192062 2022-11-30
JP2022192062 2022-11-30
PCT/JP2023/042773 WO2024117192A1 (ja) 2022-11-30 2023-11-29 検体を撮影した画像の分解能を向上させる画像処理

Publications (3)

Publication Number Publication Date
JPWO2024117192A1 JPWO2024117192A1 (https=) 2024-06-06
JPWO2024117192A5 JPWO2024117192A5 (https=) 2025-06-30
JP7722757B2 true JP7722757B2 (ja) 2025-08-13

Family

ID=91323884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024561545A Active JP7722757B2 (ja) 2022-11-30 2023-11-29 検体を撮影した画像の分解能を向上させる画像処理

Country Status (2)

Country Link
JP (1) JP7722757B2 (https=)
WO (1) WO2024117192A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118379195B (zh) * 2024-06-20 2024-09-13 合肥综合性国家科学中心人工智能研究院(安徽省人工智能实验室) 基于生成先验的大尺度电子显微镜超分辨率方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022507259A (ja) 2018-11-15 2022-01-18 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア ホログラフィック顕微鏡画像を様々なモダリティの顕微鏡画像に変換するためのシステムおよび方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022507259A (ja) 2018-11-15 2022-01-18 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア ホログラフィック顕微鏡画像を様々なモダリティの顕微鏡画像に変換するためのシステムおよび方法

Also Published As

Publication number Publication date
WO2024117192A1 (ja) 2024-06-06
JPWO2024117192A1 (https=) 2024-06-06

Similar Documents

Publication Publication Date Title
JP7422825B2 (ja) 顕微鏡スライド画像のための焦点重み付き機械学習分類器誤り予測
Oskal et al. A U-net based approach to epidermal tissue segmentation in whole slide histopathological images
Wang et al. Fully automatic and robust 3D registration of serial-section microscopic images
CN112789622B (zh) 针对生物样本的增强的焦深扩展
CN117456023A (zh) 对组织切片图像的虚拟染色
US9824189B2 (en) Image processing apparatus, image processing method, image display system, and storage medium
JP7699227B2 (ja) 病理組織画像におけるアーチファクトの自動セグメンテーション
TR201814942T4 (tr) Mikroskopide bir görüntü işlemden geçirme yöntemi.
Wang et al. A deep learning-based stripe self-correction method for stitched microscopic images
CN116805319B (zh) 提供训练机器学习分割算法的训练数据集的方法和系统
WO2022176396A1 (ja) 情報処理装置及び情報処理方法、コンピュータプログラム、並びに医療診断システム
Ayas et al. Microscopic image super resolution using deep convolutional neural networks
Gou et al. Artificial intelligence multiprocessing scheme for pathology images based on transformer for nuclei segmentation
Afshari et al. Single patch super-resolution of histopathology whole slide images: a comparative study
Joshi et al. InterpolAI: deep learning-based optical flow interpolation and restoration of biomedical images for improved 3D tissue mapping
Sattari et al. Liver margin segmentation in abdominal CT images using U-Net and Detectron2: annotated dataset for deep learning models
JP7722757B2 (ja) 検体を撮影した画像の分解能を向上させる画像処理
Tasdizen et al. Automatic mosaicking and volume assembly for high-throughput serial-section transmission electron microscopy
KR20240032031A (ko) 블러 강건성을 제공하도록 전자 이미지를 처리하는 시스템 및 방법
He et al. IsoVEM: isotropic reconstruction for volume electron microscopy based on transformer
Nagara et al. Micro-CT guided 3D reconstruction of histological images
Lawson et al. Immunofluorescence-guided segmentation of three-dimensional features in micro-computed tomography datasets of human lung tissue
Rani et al. Interpolation of Erythrocytes and Leukocytes Microscopic image using MsR-CNN with Yolo v9 Model
Schaumberg et al. DeepScope: nonintrusive whole slide saliency annotation and prediction from pathologists at the microscope
Liu et al. STAR: A Fast and Robust Rigid Registration Framework for Serial Histopathological Images

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250404

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250404

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20250404

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250430

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250603

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250722

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250724

R150 Certificate of patent or registration of utility model

Ref document number: 7722757

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150