Systems and methods for assessing balance and form during body movement

1. A system for evaluating physical balance of a user, comprising:

a video display;

one or more cameras configured to generate a visual video stream; and

a computing device comprising:

a memory storing computer executable instructions; and

a processor configured to execute the computer executable instructions to:

control the one or more cameras to generate images of at least a part of a body of the user over a period of time;

identify at least the part of the body within the images using a first trained learning machine;

isolate the identified part of the body from the images;

estimate a position of a plurality of joints of the body by applying a second trained learning machine to the isolated and identified part of the body within the images;

determine a center of mass of the user based on the position of the plurality of joints;

calculate a first balance threshold for the user based on dimensions of each foot of the user;

monitor changes in the center of mass as the user performs movements; and

calculate a balance score based on the changes in the center of mass, wherein the balance score is indicative of deviations of the center of mass from the first balance threshold;

generate, for display on the video display, a user interface that depicts the balance score.

2. The system of claim 1 , wherein the processor is further configured to calculate the balance score by:

determining a first amount of times that the center of mass was calculated over the period of time;

determining a second amount of times that the center of mass exceeded the first balance threshold; and

calculating a ratio between the second amount and the first amount, wherein the ratio is the balance score.

3. The system of claim 1 , wherein the first balance threshold is a predetermined value indicative of ideal balance, and wherein the processor is further configured to determine a second balance threshold indicative of a limit at which balance is lost.

4. The system of claim 3 , wherein the processor is configured to determine the second balance threshold by:

determining a length of each foot of the user, a distance between each foot, and a width of each foot;

generating, on the user interface, a visual representation of each foot and the distance; and

generating, on the user interface, a boundary around the visual representation, wherein the boundary is the second balance threshold, wherein the balance score is indicative of deviations of the center of mass from the first balance threshold and the second balance threshold.

5. The system of claim 3 , wherein the processor is further configured to calculate the balance score based on both the deviations of the center of mass from the first balance threshold and a proximity of the center of mass to the second balance threshold.

6. The system of claim 5 , wherein the processor is further configured to calculate the balance score by:

determining differences between the center of mass and points on the second balance threshold over the period of time; and

calculating the balance score based on a magnitude of the differences.

7. The system of claim 1 , wherein the processor is further configured to:

determine whether the balance score is less than a threshold balance score; and

in response to determining that the balance score is less than a threshold balance score, generate an alert on the user interface.

8. The system of claim 1 , wherein the processor is further configured to:

establish a network connection with a different computing device;

enable a video call between the computing device and the different computing device over the network connection, wherein a video stream of the video call is generated on the user interface;

transfer the balance score to the different computing device;

generate, for display, a plurality of historic balance scores on the user interface; and

transmit the plurality of historic balance scores to the different computing device for display.