BlurItem

Blur a particular item in the image.

This module provides a pipeline element to blur a particular item in the image. There are arguments to specify the item to blur and the shape of the blur. Note that blurring the item will only apply to images extracted by JPEG.

shape values supported:

• circle
• box

Examples:

REST API:

WIP

Configuration File:

Blur all faces (circle):

```yaml
source:
- address: videos/sd_london_station_sd.mp4
  type: file
elements:
- name: infer
  args:
    model: yolov5s-face
- name: blur-item
  args:
    label: face
    shape: circle
- name: image-encoder
```

BlurItem Objects

class BlurItem(Element)

Blur a particular item in the image.

Attributes:

• name str - The name of the element.
• label str - The item label to blur.
• shape str - The shape of the blur.

Examples:

Face (circle):

```python
ele = BlurItem(label="face", shape="circle")
```

Person (box):

```python
ele = BlurItem(label="person", shape="box")
```

process

def process(meta: PipelineMetadata)

Blur the item in the image with a particular shape.

This is the main function for this element. It will take the image and blur the item in the image with a particular shape.

Arguments:

• meta PipelineMetadata - The metadata to process.

Returns:

• meta PipelineMetadata - The processed metadata.

Examples:

```python
meta = BlurItem().process(meta)
```