Tasks

Depth Estimation

Depth estimation is the task of predicting depth of the objects present in an image.

Inputs
Depth Estimation Model
Output

About Depth Estimation

Use Cases

Depth estimation models can be used to estimate the depth of different objects present in an image.

Estimation of Volumetric Information

Depth estimation models are widely used to study volumetric formation of objects present inside an image. This is an important use case in the domain of computer graphics.

3D Representation

Depth estimation models can also be used to develop a 3D representation from a 2D image.

Inference

With the transformers library, you can use the depth-estimation pipeline to infer with image classification models. You can initialize the pipeline with a model id from the Hub. If you do not provide a model id it will initialize with Intel/dpt-large by default. When calling the pipeline you just need to specify a path, http link or an image loaded in PIL.

from transformers import pipeline

estimator = pipeline("depth-estimation")
result = estimator("http://images.cocodataset.org/val2017/000000039769.jpg")
result

# {'predicted_depth': tensor([[[ 6.3199,  6.3629,  6.4148,  ..., 10.4104, 10.5109, 10.3847],
#           [ 6.3850,  6.3615,  6.4166,  ..., 10.4540, 10.4384, 10.4554],
#           [ 6.3519,  6.3176,  6.3575,  ..., 10.4247, 10.4618, 10.4257],
#           ...,
#           [22.3772, 22.4624, 22.4227,  ..., 22.5207, 22.5593, 22.5293],
#           [22.5073, 22.5148, 22.5114,  ..., 22.6604, 22.6344, 22.5871],
#           [22.5176, 22.5275, 22.5218,  ..., 22.6282, 22.6216, 22.6108]]]),
#  'depth': <PIL.Image.Image image mode=L size=640x480 at 0x7F1A8BFE5D90>}

# You can visualize the result just by calling `result["depth"]`.

Useful Resources

In this area, you can insert useful resources about how to train or use a model for this task.

Compatible libraries

Transformers
Depth Estimation demo

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Models for Depth Estimation
Browse Models (20)

Note Strong Depth Estimation model trained on 1.4 million images.

Note Strong Depth Estimation model trained on the KITTI dataset.

Datasets for Depth Estimation

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Metrics for Depth Estimation

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