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ImageClient

Inherits from: ZenohClient No class docstring.

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Inherited methods

  • From ZenohClient: getLatestMessage, process_latest_msg, msg_cb, run, publish, stop

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init

ImageClient.__init__(client_dict, agent_dict = None, shared_session = None)
No docstring provided.
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Arguments
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client_dict
required
No description provided.
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agent_dict
No description provided.
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shared_session
No description provided.

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publish_image

ImageClient.publish_image(data: np.ndarray, encoding: str = 'rgb8', compressed: bool = True, format: str = 'jpeg', quality: int = 85) -> None
Publish an image to the topic.
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Arguments
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data (np.ndarray)
np.ndarray
required
Image data as numpy array
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encoding (str)
str
Image encoding (e.g., “rgb8”, “32FC1”)
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compressed (bool)
bool
Whether to use compressed image format (default: True)
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format (str)
str
Compression format (“jpeg” or “png”), only used if compressed=True
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quality (int)
int
JPEG quality (0-100), only used for JPEG compression
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Returns
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returns
None

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get_image

ImageClient.get_image() -> Optional[np.ndarray]
No docstring provided.
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Returns
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returns
Optional[np.ndarray]