Systems, methods, devices, and computer program products are provided for eye tracking and gaze pattern determinations using heterogeneous sensor systems. A first sensor system may track movement of a first eye, and a second sensor system may track movement of a second eye, wherein the second sensor system applies a different tracking method than the first sensor system. Tracking information received from the first sensor and the second sensor may be correlated to determine a gaze motion pattern, such as a three-dimensional motion pattern. The heterogeneous nature of the sensors enables realization of numerous advantages, including but not limited to reduced power consumption and latency, and improved accuracy and resolution.

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Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.