Advances in Robot Control and Motion Synthesis

The field of robot control and motion synthesis is moving towards more flexible and generalizable approaches, with a focus on language-driven methods. Researchers are exploring the use of universal representations, such as pixel motion, to enable more efficient and effective control of robots. Additionally, there is a growing interest in developing more efficient and scalable models for sequence processing and motion synthesis, such as the Mamba architecture. Noteworthy papers in this area include the proposal of LangToMo, a vision-language-action framework that uses pixel motion forecasts as intermediate representations, and Dyadic Mamba, a novel approach for generating realistic dyadic human motion from text descriptions. Other notable works include the development of efficient pruning methods for Mamba models and the introduction of a benchmark for evaluating embodied world models.

Sources

Pixel Motion as Universal Representation for Robot Control

Efficient Unstructured Pruning of Mamba State-Space Models for Resource-Constrained Environments

SPAT: Sensitivity-based Multihead-attention Pruning on Time Series Forecasting Models

Block-Biased Mamba for Long-Range Sequence Processing

Text-driven Motion Generation: Overview, Challenges and Directions

EWMBench: Evaluating Scene, Motion, and Semantic Quality in Embodied World Models

Dyadic Mamba: Long-term Dyadic Human Motion Synthesis

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