Abstract: A cloud service comprising one or more servers and one or more storage devices, the cloud service configured to allow a trainer to upload videos of exercises, labels, and instructions via the servers for storage in the one or more storage devices, the servers configured to: analyze the video by performing key point extraction, key feature extraction and key frame extraction, generate exercise features, construct trackable exercise information using the labels and instructions, and store the trackable exercise information in the one or more storage devices, wherein the trackable feedback is generated based on the trackable exercise information.

Abstract: A smart exercise device configured to present a user with a user interface at least partially via a display, receive a selection of a trainer via the user interface and communicate the selection to a cloud service via the communication interface, receive a selection of an exercise associated, download a video of the selected exercise, the video comprising a training portion, cause the training portion of the video to be displayed while simultaneously activating the camera in order to capture video of the user performing actions depicted in the training portion of the video, analyze the captured video in order to match movements of the user depicted in the video to movements in the training portion of the video, generate trackable feedback, and provide the feedback via the user interface.