infer_sparseinst

infer_sparseinst

About

1.2.0
MIT

Infer Sparseinst instance segmentation models

Task: Instance segmentation
infer
sparse
instance
segmentation
real-time
detectron2

Run Sparseinst instance segmentation models.

Cat instance segmentation

🚀 Use with Ikomia API

1. Install Ikomia API

We strongly recommend using a virtual environment. If you're not sure where to start, we offer a tutorial here.

pip install ikomia

2. Create your workflow

from ikomia.dataprocess.workflow import Workflow
from ikomia.utils.displayIO import display

# Init your workflow
wf = Workflow()

# Add algorithm
algo = wf.add_task(name="infer_sparseinst", auto_connect=True)

# Run on your image  
wf.run_on(url="https://raw.githubusercontent.com/Ikomia-dev/notebooks/main/examples/img/img_cat.jpg")

# Inpect your result
display(algo.get_image_with_mask_and_graphics())

☀️ Use with Ikomia Studio

Ikomia Studio offers a friendly UI with the same features as the API.

  • If you haven't started using Ikomia Studio yet, download and install it from this page.

  • For additional guidance on getting started with Ikomia Studio, check out this blog post.

📝 Set algorithm parameters

  • model_name (str) - default 'sparse_inst_r50_giam_aug': Name of the Sparseinst model. Additional models are available:

    • sparse_inst_r50vd_base
    • sparse_inst_r50_giam
    • sparse_inst_r50_giam_soft
    • sparse_inst_r50_giam_aug
    • sparse_inst_r50_dcn_giam_aug
    • sparse_inst_r50vd_giam_aug
    • sparse_inst_r50vd_dcn_giam_aug
    • sparse_inst_r101_giam
    • sparse_inst_r101_dcn_giam
    • sparse_inst_pvt_b1_giam
    • sparse_inst_pvt_b2_li_giam
  • conf_thres (float) default '0.5': Confidence threshold for the prediction [0,1]

  • config_file (str, optional): Path to the .yaml config file.

  • model_weight_file (str, optional): Path to model weights file .pth.

from ikomia.dataprocess.workflow import Workflow
from ikomia.utils.displayIO import display

# Init your workflow
wf = Workflow()

# Add algorithm
algo = wf.add_task(name="infer_sparseinst", auto_connect=True)

algo.set_parameters({
    "model_name": "sparse_inst_r50_giam",
    "conf_thres": "0.5",
})

# Run on your image  
wf.run_on(url="https://raw.githubusercontent.com/Ikomia-dev/notebooks/main/examples/img/img_cat.jpg")

# Inpect your result
display(algo.get_image_with_mask_and_graphics())

🔍 Explore algorithm outputs

Every algorithm produces specific outputs, yet they can be explored them the same way using the Ikomia API. For a more in-depth understanding of managing algorithm outputs, please refer to the documentation.

import ikomia
from ikomia.dataprocess.workflow import Workflow

# Init your workflow
wf = Workflow()

# Add algorithm
algo = wf.add_task(name="infer_sparseinst", auto_connect=True)

# Run on your image  
wf.run_on(url="https://raw.githubusercontent.com/Ikomia-dev/notebooks/main/examples/img/img_cat.jpg")

# Iterate over outputs
for output in algo.get_outputs():
    # Print information
    print(output)
    # Export it to JSON
    output.to_json()

Developer

  • Ikomia
    Ikomia

License

A short and simple permissive license with conditions only requiring preservation of copyright and license notices. Licensed works, modifications, and larger works may be distributed under different terms and without source code.

PermissionsConditionsLimitations

Commercial use

License and copyright notice

Liability

Modification

Warranty

Distribution

Private use

This is not legal advice: this description is for informational purposes only and does not constitute the license itself. Provided by choosealicense.com.