emmc_python/Aida_data/sfe/changelog.md

SmartFace Embedded Stream Processor Changelog

All notable changes to this project are documented in this file.

[2.2.1] - 2023-03-16

Added

• Register (AddFace) user supports any size if input image - it is resized to required resolution
• FrameData messages now support serialization of images in multiple formats - Jpeg, Png and RawBGR. It is configurable via settings.yaml
• Stream Processor now supports messaging in multiple formats - JSON, YAML, Protobuf. It is configurable via settings.yaml

Changed

Fixed

Removed

[2.2.0] - 2023-03-06

Added

• Bidirectional MQTT communication for management of user storage
  • register user with image/template
  • delete user
  • get user
  • reset storage
• REST API for Watchlist Members management
• websocket for output stream (frame_data)

Changed

Fixed

Removed

[2.1.0] - 2022-11-30

Added

• Face template extraction
• Face template matching with persistent storage support
• Possibility to send "empty" (no detection/tracking) FrameData message for debugging purposes
• TLS support for encryption of MQTT communication

Changed

• Edge detector is renamed to SmartFace Embedded Stream Processor (sfe_stream_processor)
• Settings server is renamed to SmartFace Embedded Setting Server (sfe_settings_server)

Fixed

Removed

[2.0.0] - 2022-09-06

Added

• Using asynchronous API for detection tasks
• Tracking of detected faces
• New http server for easier configuration of settings in YAML format
• Crop of a face considering its face size and face size extension parameter
  • Crops of the detected faces added to FrameData message
• Added information about lost tracking in FrameData message
• Licensing

Changed

• Standalone detector was replaced by newer Edge detector

[1.0.0] - 2022-05-01

Added

• Standalone detector with stream annotation for face bounding boxes and keypoints