C's Robotics Paper Notes Profile
C's Robotics Paper Notes

@RoboReading

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Recording daily paper notes by @chongzitazhang who is interested in robot learning and control, with special focus on legged robots. ///I'm picky///

Joined March 2024
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@RoboReading
C's Robotics Paper Notes
5 days
DexVLG: Dexterous Vision-Language-Grasp Model at Scale. Object segmentation -> optimized grasp per segment and VLM generated caption -> big dataset to train VLG model
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@RoboReading
C's Robotics Paper Notes
13 days
Compliant Residual DAgger: Improving Real-World Contact-Rich Manipulation with Human Corrections. human correction as the expert signal in dagger to finetune the policy, supported by compliant hardware design.
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@RoboReading
C's Robotics Paper Notes
13 days
Learning Accurate Whole-body Throwing with High-frequency Residual Policy and Pullback Tube Acceleration. low-freq nominal EE tracking policy + high-freq arm correction policy + Backward Reachable Tube based acceleration commands
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@RoboReading
C's Robotics Paper Notes
13 days
Dex1B: Learning with 1B Demonstrations for Dexterous Manipulation. 1. optimization-based dataset initialization.2. CVAE-based policy training with pointnet encoder.3. increase the diversity by repetitively sampling rare cases and finetuning the policy
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@RoboReading
C's Robotics Paper Notes
19 days
Versatile Loco-Manipulation through Flexible Interlimb Coordination. 1. a mask per limb for manipulation or locomotion.2. whole body IK to get manipulation and torso goals.3. RL for loco balancing, model based for manipulation tracking
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@RoboReading
C's Robotics Paper Notes
19 days
Eye, Robot: Learning to Look to Act. BC arm + RL eye for active perception
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@RoboReading
C's Robotics Paper Notes
19 days
From Experts to a Generalist: Toward General.Whole-Body Control for Humanoid Robots. training separate experts for different clusters of motions, (also treat sim2real separately), then distill to one WBC.
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@RoboReading
C's Robotics Paper Notes
19 days
kungfu bot. motion filtering + adaptive tracking rewards for kungfu motion tracking
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@RoboReading
C's Robotics Paper Notes
19 days
RL from Physical Feedback: Aligning Large Motion Models with Humanoid Control. use physical simulation to verify and finetune text2motion models
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@RoboReading
C's Robotics Paper Notes
19 days
CASPER: Inferring Diverse Intents for Assistive Teleoperation with Vision Language Models.
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@RoboReading
C's Robotics Paper Notes
19 days
"This unified representation significantly reduces the need for extensive data collection for each new robot morphology, accelerates generalization across embodiments, and ultimately facilitates more scalable and efficient robotic learning.".
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@RoboReading
C's Robotics Paper Notes
19 days
Latent Action Diffusion for Cross-Embodiment Manipulation. shared latent space DP with different en/decoders for different morph
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@RoboReading
C's Robotics Paper Notes
19 days
Narrate2Nav: Real-Time Visual Navigation with Implicit Language Reasoning in Human-Centric Environments. teacher VLA (with language narration of scene as input) + student distillation to implicitly learn the cues with real-time inference.
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@RoboReading
C's Robotics Paper Notes
19 days
Vision in Action: Learning Active Perception from Human Demonstrations. Title tells what is done. The system is specially optimized for such kind of things.
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@RoboReading
C's Robotics Paper Notes
22 days
RT @ChongZitaZhang: There is another interesting parallel work from Stanford:. also learns disturbances, and uses l….
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@RoboReading
C's Robotics Paper Notes
22 days
RT @ChongZitaZhang: It might be a bit late but here's our work in L4DC 2025 on bridging agility, safety, and adaptivity. Compared to prior….
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@RoboReading
C's Robotics Paper Notes
1 month
Hold My Beer: Learning Gentle Humanoid Locomotion and End-Effector Stabilization Control. 1. Fast upper body agent + 50hz lower body agent makes a sweet spot for stable loco mani.2. Commands can be used to activate such stabilization
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@RoboReading
C's Robotics Paper Notes
1 month
DexMachina: Functional Retargeting for Bimanual Dexterous Manipulation. Learning to track articulated object states from human demo using RL and curriculum
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@RoboReading
C's Robotics Paper Notes
1 month
smol VLA: smol model, smol training, smol data annotated by smol VLM. But outperforms the big ones.
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@RoboReading
C's Robotics Paper Notes
1 month
TwinTrack: Bridging Vision and Contact Physics for Real-Time Tracking of Unknown Dynamic Objects. Combines vision and contact info for pose tracking. First identify geometry and physics, then reuse the physics for prediction.
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