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Project Type

Object Detection

Classification

Instance Segmentation

+3

Model Type

RF-DETR

YOLO26

YOLOv11

YOLOv8

YOLO-NAS

+4

Classes

Related Objects of Interest:

hole stain line dead knot crack

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Try Knot Detection API

Run on custom image

Drop or click to upload

# 1. Import the library
from inference_sdk import InferenceHTTPClient

# 2. Connect to your workspace
client = InferenceHTTPClient(
  api_url="https://serverless.roboflow.com",
  api_key="API_KEY"
)

# 3. Run your workflow on an image
result = client.run_workflow(
  workspace_name="<YOUR_WORKSPACE>",
  workflow_id="<YOUR_WORKFLOW_ID>",
  images={
    "image": "YOUR_IMAGE.jpg"  # Path to your image file
  },
  parameters={
    "classes": "knot"
  },
  use_cache=True  # cache workflow definition for 15 minutes
)

# 4. Get your results
print(result)

Top Knot Datasets and Models

The datasets below can be used to train fine-tuned models for knot detection. You can explore each dataset in your browser using Roboflow and export the dataset into one of many formats.

Related Objects of Interest:

hole stain line dead knot crack

Wood defect detection project thumbnail

Instance Segmentation

Wood defect detection

by BABULAL AGRAWAL

8

10k images1 model45

Blue stain Crack Dead knot Knot missing Knot with crack Live knot Marrow Overgrown Quartzity Resin

Wood Defects project thumbnail

Object Detection

Wood Defects

by tunku abdul rahman university of management and technology

7

5.69k images1 model74

Crack Dead Knot Live Knot Marrow

Ivedx defect detector project thumbnail

Object Detection

Ivedx defect detector

by ivedx defect detection

4

667 images1 model10

bant izi kafes kat izi knot-defect leke slub-defect tam atkı yabancı elyaf yarım atkı yazı çözgü hatası

garment defects project thumbnail

Object Detection

garment defects

3

2.67k images1 model13

Hole Knot Line Stain

Textile project thumbnail

Object Detection

Textile

3

2.13k images1 model10

Hole Knot Line Stain

Fabric Defect Detection project thumbnail

Object Detection

Fabric Defect Detection

by Muhammad Saad

3

108 images440

Hole Knot Stain

New-Defects in Wood project thumbnail

Object Detection

New-Defects in Wood

by Detect Detect

3

1.32k images1 model15

Crack Dead knot Holes Live knot knot with crack

Detection of Olive Tree diseases project thumbnail

Object Detection

Detection of Olive Tree diseases

3

11.4k images1 model

Anthracnose Black scale Healthy Knot disease Olive Peacock Spot Russet Mite

BKDN-CAPSTONE-PROJECT project thumbnail

Object Detection

BKDN-CAPSTONE-PROJECT

by Capstone Project

2

1.85k images21

Hole Knot Line Stain

take 2 project thumbnail

Object Detection

take 2

2

2.42k images21

Hole Knot Stain lines

finalproject project thumbnail

Object Detection

finalproject

2

93 images1 model

wood beams wood grain misaligned wood grain-aligned wood grain-curved wood knot

Knot Detection project thumbnail

Object Detection

Knot Detection

2

840 images4

wood_2_3 project thumbnail

Object Detection

wood_2_3

2

1.99k images24

Crack Dead Knot Live Knot

Defective Products project thumbnail

Object Detection

Defective Products

2

132 images2 models

defect Hole Knot Stain broken_stitching skipped_stitching

Fabric Defect Capstone project thumbnail

Object Detection

Fabric Defect Capstone

2

2.25k images16

Hole Knot Line Stain

hsj fab_merged project thumbnail

Object Detection

hsj fab_merged

2

2.61k images1 model12

Hole Knot Stain

wood knot project thumbnail

Instance Segmentation

wood knot

1

55 images1 model1

3600 project thumbnail

Object Detection

3600

1

3.67k images

short 0 1 2 3 4 5 6 7 9 Dead knot Intergrown knot czarny matchet matmuc matsong missing_hole mouse_bite sau zdrowy

Knots detection project thumbnail

Object Detection

Knots detection

1

1.61k images

DATA 7 EDGE project thumbnail

Object Detection

DATA 7 EDGE

by Tita Riantiarni

1

832 images33

Dead knot Intergrown knot

Olive Tree Diseases project thumbnail

Object Detection

Olive Tree Diseases

1

1.16k images

Anthracnose Black scale Olive peacock spot Psyllid Tuberculosis - olive knot

Bounding Box for Tree Components project thumbnail

Object Detection

Bounding Box for Tree Components

by Automatic Labelling Program

1

1.08k images3

bundle_branch crown frut knot monopodial_branch root

hsj fab project thumbnail

Object Detection

hsj fab

1

2.42k images1 model22

Hole Knot Line Stain

textile 3 project thumbnail

Instance Segmentation

textile 3

1

986 images

Cut Hole Knot Stain Thread_Error

Textile-Anomaly-1 project thumbnail

Object Detection

Textile-Anomaly-1

by ShahiN Workspace

1

71 images16

hole stain knot torn

Fashionnnnnnnnnnnnnnnsadsf project thumbnail

Object Detection

Fashionnnnnnnnnnnnnnnsadsf

by errfsdgrtgeresrfse

1

8.18k images

Contamination Hole Knot Oil spot Woven_Slub_Yarn Woven_Stain defect_free knit_Loop_Mark knit_Needle_mark knit_Setup woven_hole woven_thread_temp

wood_defect_2 project thumbnail

Object Detection

wood_defect_2

1

832 images8

Dead knot Live knot

Fabric Detection project thumbnail

Object Detection

Fabric Detection

by FabricDefectCFA

1

2.42k images1 model6

Hole Knot Line Stain

YOLO Object Detection - Existing Data project thumbnail

Object Detection

YOLO Object Detection - Existing Data

1

68 images1 model

defect Hole Knot broken_stitching skipped_stitching

andyms project thumbnail

Object Detection

andyms

1

2.73k images1 model18

Broken warp Broken weft Pulled thread Regional defect Tailors chalk White knot

Olive project thumbnail

Object Detection

Olive

by Disease Research

1

106 images4 models10

Olive-Anthracnose Olive-Healthy Olive-Knot Olive-Peacock_spot Olive-Verticillium_wilt

Sawn Lumber Dataset 7 edge_more project thumbnail

Object Detection

Sawn Lumber Dataset 7 edge_more

1

832 images14

Dead knot Intergrown knot

stage project thumbnail

Object Detection

stage

1

70 images1 model

Hole Knot Stain

Fabric Defect Detection V2 project thumbnail

Instance Segmentation

Fabric Defect Detection V2

by Fabric Defect Detection

1

1.4k images

Hole Knot Line Stain

FDD3 project thumbnail

Object Detection

FDD3

by DefectDetection

1

2.1k images1 model6

Hole Knot Line Stain

dut-capstone-project-seg project thumbnail

Instance Segmentation

dut-capstone-project-seg

by Capstone Project

1

2.62k images91

Hole Knot Line Stain

fabrics defect detection project thumbnail

Instance Segmentation

fabrics defect detection

by my workspace

1

123 images1 model

hole crease knot missing button snags

Fabric Inspections project thumbnail

Object Detection

Fabric Inspections

1

108 images

Hole Knot Stain

wood project thumbnail

Object Detection

wood

by Laila Hammad

1

771 images1 model21

Crack Dead Knot Knot Missing Knot With Crack Live Knot Marrow Quartzity Resin wood-defects

东北宇时241204 project thumbnail

Object Detection

东北宇时241204

1

1.99k images1 model

PINUS SHARP BILATERAL project thumbnail

Object Detection

PINUS SHARP BILATERAL

by Tita Riantiarni

1

832 images5

Dead knot Intergrown knot

fabric defects detection project thumbnail

Object Detection

fabric defects detection

by my workspace

1

468 images4 models

hole line normal bad selvage color variation dropped needles fabric-defetcs knot

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