Clothing analysis provides the location of the clothing for a person who has been identified by face detection or face recognition.
To determine the location of clothing
Create a new configuration to send to HPE Media Server with the process
action, or open an existing configuration that you want to modify.
In the [Analysis]
section, add a new analysis task by setting the AnalysisEngineN
parameter. You can give the task any name, for example:
[Analysis] AnalysisEngine0=FaceDetect AnalysisEngine1=Clothing
Create a new configuration section to contain the task settings, and set the following parameters:
Type
|
The analysis engine to use. Set this parameter to Clothing . |
Input
|
The track that contains detected faces. The clothing analysis engine provides the position of a person's clothing for each detected face. Set this parameter to the ResultWithSource output track from your face detection task. For example, if your face detection task is named FaceDetect , set this parameter to FaceDetect.ResultWithSource . |
ClothingMode
|
(Optional) A comma-separated list of regions to identify. You can use the values Full (clothing covering the full body), Upper (upper body), and Lower (lower body). By default, clothing analysis only identifies the location of the clothing covering the full body. |
For example:
[Clothing] Type=Clothing Input=FaceDetect.ResultWithSource ClothingMode=Upper,Lower
Save and close the configuration file. HPE recommends that you save your configuration files in the location specified by the ConfigDirectory
parameter.
You can run clothing analysis followed by a color analysis task to find the dominant color of a person's clothing. For more information about the color analysis task, see Analyze Colors. The following procedure describes how to add a task for color analysis.
To determine the color of clothing
In the [Analysis]
section, add a new analysis task (for color analysis) by setting the AnalysisEngineN
parameter. You can give the task any name, for example:
[Analysis] AnalysisEngine0=FaceDetect AnalysisEngine1=Clothing AnalysisEngine2=ClothingColors
Create a new configuration section to contain the task settings, and set the following parameters:
Type
|
The analysis engine to use. Set this parameter to ColorCluster . |
Input
|
The track that contains information about the location of the clothing (and the image to analyze). Set this parameter to the ResultWithSource output track from your clothing analysis task. For example, if your clothing analysis task is named Clothing , set this parameter to Clothing.ResultWithSource . |
RestrictToInputRegion
|
A Boolean value that specifies whether to analyze a region of the input image or video frame that is specified in the input record, instead of the entire image. Set this parameter to TRUE , because you want the color analysis task to analyze only the region that represents the clothing, and not the entire image. |
For example:
[ClothingColors] Type=ColorCluster Input=Clothing.ResultWithSource RestrictToInputRegion=True
Save and close the configuration file. HPE recommends that you save your configuration files in the location specified by the ConfigDirectory
parameter.
|