Try it on here
https://asus4.github.io/facial-landmark-annotation/

Load the video from File on the menu. Set the correct Frame Rate in Edit->Prefereces. After loaded the video, Click Start Audo to recognaize all frames. Recognized frames changes color and Not recognized farmes changes to dark color. You can copy and paste by selecting the face rect from prev/next frames.

• Load/Save file
• Auto detection
• Edit landmarks
• Create new landmark: Drag on a face that failed to detect
• Copy landmarks: Select rect and Copy
• Paste landmarks: Move to blank frame and Paste
• Delete landmarks: Select rect and delete
• Change ID oder: Drag ID list
• Change threshold: If failure regognizing change threshold

日本語はこちら