Fig. 3: Real-time identification of the optimal coil antenna based on the pose estimation of multiple animals via DLC. | Nature Communications

Fig. 3: Real-time identification of the optimal coil antenna based on the pose estimation of multiple animals via DLC.

From: AI-enabled, implantable, multichannel wireless telemetry for photodynamic therapy

Fig. 3: Real-time identification of the optimal coil antenna based on the pose estimation of multiple animals via DLC.The alternative text for this image may have been generated using AI.

a Illustration of step-by-step procedures for the proposed algorithm. b Assessment of detection accuracy for three different antenna structures: (1) 4-coil (each two coil antennas are on the x- and the y-axis, respectively), (2) Dual-coil (along the x-axis), and (3) Dual-coil (along the y-axis). Statistics of the number of frames for two representative cases. c How long a selected antenna remains activated. d How many frames (how long an interval) exist between activation of an antenna and reactivation of itself after the first deactivation; Data are presented as mean values ± SD.

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