Hand-Object Interaction Controller (HOIC): Deep Reinforcement Learning for Reconstructing Interactions with Physics

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Hu, Haoyu, Yi, Xinyu, Cao, Zhe, Yong, Jun-Hai, Xu, Feng
Format:	Preprint
Published:	2024
Subjects:	Computer Vision and Pattern Recognition Graphics I.5.4
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Skullptor: High Fidelity 3D Head Reconstruction in Seconds with Multi-View Normal Prediction
by: Artru, Noé, et al.
Published: (2026)

CG-HOI: Contact-Guided 3D Human-Object Interaction Generation
by: Diller, Christian, et al.
Published: (2023)

On Onboard LiDAR-based Flying Object Detection
by: Vrba, Matouš, et al.
Published: (2023)

3D-PNAS: 3D Industrial Surface Anomaly Synthesis with Perlin Noise
by: Cheng, Yifeng, et al.
Published: (2025)

Deep Spectral Meshes: Multi-Frequency Facial Mesh Processing with Graph Neural Networks
by: Kosk, Robert, et al.
Published: (2024)

Apictorial Jigsaw Puzzle Reconstruction Based on Curve Matching via a Corotational Beam Spline
by: Orynyak, Igor, et al.
Published: (2025)

Saliency-Aware Diffusion Reconstruction for Effective Invisible Watermark Removal
by: Alam, Inzamamul, et al.
Published: (2025)

SoundPlot: An Open-Source Framework for Birdsong Acoustic Analysis and Neural Synthesis with Interactive 3D Visualization
by: Mehdi, Naqcho Ali, et al.
Published: (2026)

GeXSe (Generative Explanatory Sensor System): An Interpretable Deep Generative Model for Human Activity Recognition in Smart Spaces
by: Yuan, Sun, et al.
Published: (2023)

Unified Local and Global Attention Interaction Modeling for Vision Transformers
by: Nguyen, Tan, et al.
Published: (2024)

DeltaVLM: Interactive Remote Sensing Image Change Analysis via Instruction-guided Difference Perception
by: Deng, Pei, et al.
Published: (2025)

GraphiContact: Pose-aware Human-Scene Robust Contact Perception for Interactive Systems
by: Lin, Xiaojian, et al.
Published: (2026)

DSA-SRGS: Super-Resolution Gaussian Splatting for Dynamic Sparse-View DSA Reconstruction
by: Zhang, Shiyu, et al.
Published: (2026)

Anomaly Detection of Particle Orbit in Accelerator using LSTM Deep Learning Technology
by: Chen, Zhiyuan, et al.
Published: (2024)

Low-Cost Tree Crown Dieback Estimation Using Deep Learning-Based Segmentation
by: Allen, M. J., et al.
Published: (2024)

Canonical Space Representation for 4D Panoptic Segmentation of Articulated Objects
by: Gomes, Manuel, et al.
Published: (2025)

AttEntropy: On the Generalization Ability of Supervised Semantic Segmentation Transformers to New Objects in New Domains
by: Lis, Krzysztof, et al.
Published: (2022)

Capacity Constraint Analysis Using Object Detection for Smart Manufacturing
by: Ahmad, Hafiz Mughees, et al.
Published: (2024)

Hierarchical Deep Learning for Diatom Image Classification: A Multi-Level Taxonomic Approach
by: Ke, Yueying
Published: (2025)

Robust Multi-Source Covid-19 Detection in CT Images
by: Pritha, Asmita Yuki, et al.
Published: (2026)

Generative 3D Gaussians with Learned Density Control
by: Yan, Runjie, et al.
Published: (2026)

Interactive 3D Segmentation for Primary Gross Tumor Volume in Oropharyngeal Cancer
by: Saukkoriipi, Mikko, et al.
Published: (2024)

Physics Augmented Tuple Transformer for Autism Severity Level Detection
by: Ranasingha, Chinthaka, et al.
Published: (2024)

Drawing ellipses and elliptical arcs with piecewise cubic Bézier curve approximations
by: Van Aken, Jerry R.
Published: (2024)

Hallucination Level of Artificial Intelligence Whisperer: Case Speech Recognizing Pantterinousut Rap Song
by: Horppu, Ismo, et al.
Published: (2025)

cito: An R package for training neural networks using torch
by: Amesoeder, Christian, et al.
Published: (2023)

Physical Knot Classification Beyond Accuracy: A Benchmark and Diagnostic Study
by: Nie, Shiheng, et al.
Published: (2026)

Fusion and Grouping Strategies in Deep Learning for Local Climate Zone Classification of Multimodal Remote Sensing Data
by: Thomas, Ancymol, et al.
Published: (2026)

How Will It Drape Like? Capturing Fabric Mechanics from Depth Images
by: Rodriguez-Pardo, Carlos, et al.
Published: (2023)

Digital analysis of early color photographs taken using regular color screen processes
by: Hubička, Jan, et al.
Published: (2023)

Alternative Local Discriminant Bases Using Empirical Expectation and Variance Estimation
by: Fossgaard, Eirik
Published: (1999)

Investigation of cardinality classification for bacterial colony counting using explainable artificial intelligence
by: Zheng, Minghua, et al.
Published: (2026)

Learning to count small and clustered objects with application to bacterial colonies
by: Zheng, Minghua, et al.
Published: (2026)

Baseline Drift Tolerant Signal Encoding for ECG Classification with Deep Learning
by: Shea, Robert O, et al.
Published: (2024)

DeepC4: Deep Conditional Census-Constrained Clustering for Large-scale Multitask Spatial Disaggregation of Urban Morphology
by: Dimasaka, Joshua, et al.
Published: (2025)

Prompt Sensitivity in Vision-Language Grounding: How Small Changes in Wording Affect Object Detection
by: Deka, Dawar Jyoti, et al.
Published: (2026)

Heterogeneous Graph Importance Scoring and Clustering with Automated LLM-based Interpretation
by: Yasuno, Takato
Published: (2026)

Consumer Research with Projective Techniques: A Mixed Methods-Focused Review and Empirical Reanalysis
by: France, Stephen L.
Published: (2024)

Reference Dataset and Benchmark for Reconstructing Laser Parameters from On-axis Video in Powder Bed Fusion of Bulk Stainless Steel
by: Blanc, Cyril, et al.
Published: (2024)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"570ccca7d10b091da185ff4796bf0c5f"
ui	"standard"
language	"en"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790852371.9262 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "570ccca7d10b091da185ff4796bf0c5f" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1759}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"VUFIND_SESSION=570ccca7d10b091da185ff4796bf0c5f; ui=standard; language=en"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.147"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"19829"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2405_02676/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2405_02676/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790852371.9178
REQUEST_TIME	1790852371

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"570ccca7d10b091da185ff4796bf0c5f"
ui	"standard"
language	"en"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790852371.9262 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "570ccca7d10b091da185ff4796bf0c5f" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1759}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"VUFIND_SESSION=570ccca7d10b091da185ff4796bf0c5f; ui=standard; language=en"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.147"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"19829"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2405_02676/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2405_02676/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790852371.9178
REQUEST_TIME	1790852371

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Similar Items

Similar Items

Environment & details:

Environment & details: