Perceptron Mk1.5 tracks objects through video

Perceptron released Mk1.5, a multimodal embodied model that emits object tracks, points, boxes, polygons, clips, and text, with end-to-end latency up to 4.7x faster than Mk1 in the company’s comparison. Its release notes say the model leads three of four measured video object-segmentation benchmarks and scores 0.9433 on its hand-box test, but those figures are vendor-reported. Robot teams should file this as a perception-stack option, then compare it with simulation-first robotics screening before tying up hardware or control-loop budget.